Submitted URL: https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=3&cad=rja&uact=8&ved=2ahUKEwiLzoH9hYvfAhXHDsAKHaxfAYMQFjA...
Effective URL: https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
Submission: On December 06 via manual from US

Summary

This website contacted 58 IPs in 5 countries across 38 domains to perform 202 HTTP transactions. The main IP is 151.101.1.175, located in San Francisco, United States and belongs to FASTLY - Fastly, US. The main domain is boingboing.net.
TLS certificate: Issued by GlobalSign Organization Validation CA... on June 7th 2018. Valid for: 2 years.
This is the only time boingboing.net was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 5 2a00:1450:400... 15169 (GOOGLE)
1 4 151.101.1.175 54113 (FASTLY)
2 2a00:1450:400... 15169 (GOOGLE)
4 2a00:1450:400... 15169 (GOOGLE)
10 143.204.93.227 16509 (AMAZON-02)
1 18.203.175.239 16509 (AMAZON-02)
6 192.0.77.37 2635 (AUTOMATTIC)
1 2.18.234.163 16625 (AKAMAI-AS)
1 143.204.90.251 16509 (AMAZON-02)
3 192.0.77.2 2635 (AUTOMATTIC)
2 143.204.101.119 16509 (AMAZON-02)
5 35.190.68.63 15169 (GOOGLE)
1 192.0.77.32 2635 (AUTOMATTIC)
2 192.0.76.3 2635 (AUTOMATTIC)
1 93.184.220.113 15133 (EDGECAST)
3 2a00:1450:400... 15169 (GOOGLE)
4 2600:9000:204... 16509 (AMAZON-02)
1 2a00:1450:400... 15169 (GOOGLE)
2 2a00:1450:400... 15169 (GOOGLE)
10 172.217.23.162 15169 (GOOGLE)
7 2a00:1450:400... 15169 (GOOGLE)
11 54.76.147.158 16509 (AMAZON-02)
2 2a03:2880:f01... 32934 (FACEBOOK)
1 143.204.101.116 16509 (AMAZON-02)
1 2a00:1450:400... 15169 (GOOGLE)
1 2a03:90c0:999... 199524 (GCORE)
2 6 2a00:1450:400... 15169 (GOOGLE)
1 18.194.121.63 16509 (AMAZON-02)
5 12 2.18.162.235 16625 (AKAMAI-AS)
1 2 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
1 34.237.104.165 14618 (AMAZON-AES)
15 2a00:1450:400... 15169 (GOOGLE)
4 151.101.0.175 54113 (FASTLY)
2 2600:9000:200... 16509 (AMAZON-02)
1 54.194.194.205 16509 (AMAZON-02)
1 52.214.169.142 16509 (AMAZON-02)
2 2a03:2880:f11... 32934 (FACEBOOK)
1 64.58.116.142 7979 (SERVERS)
5 18.185.82.66 16509 (AMAZON-02)
5 37.252.172.27 29990 (ASN-APPNEXUS)
3 34.253.196.185 16509 (AMAZON-02)
8 205.185.208.154 20446 (HIGHWINDS3)
10 52.30.46.173 16509 (AMAZON-02)
5 54.246.87.90 16509 (AMAZON-02)
1 52.218.212.96 ()
4 52.48.133.165 ()
1 94.31.29.99 ()
2 2a00:1450:400... 15169 (GOOGLE)
1 213.19.162.21 ()
6 69.172.216.55 ()
3 69.172.216.58 ()
9 104.244.36.20 ()
1 54.88.254.161 ()
1 34.251.137.129 16509 (AMAZON-02)
1 1 54.72.61.29 ()
1 1 52.86.164.68 ()
5 143.204.101.120 ()
1 2a00:1450:400... ()
202 58
Apex Domain
Subdomains
Transfer
28 unrulymedia.com
video.unrulymedia.com
stats3.unrulymedia.com
cloud-video.unrulymedia.com
targeting.unrulymedia.com
targaryen.unrulymedia.com
unrulyx-eu-003.unrulymedia.com
102 KB
18 adsafeprotected.com
pixel.adsafeprotected.com
static.adsafeprotected.com
dt.adsafeprotected.com
151 KB
17 googlesyndication.com
tpc.googlesyndication.com
pagead2.googlesyndication.com
170 KB
12 scorecardresearch.com
sb.scorecardresearch.com
10 KB
12 doubleclick.net
securepubads.g.doubleclick.net
stats.g.doubleclick.net
145 KB
12 wp.com
c0.wp.com
i2.wp.com
i0.wp.com
i1.wp.com
s0.wp.com
stats.wp.com
pixel.wp.com
176 KB
12 jsrdn.com
c.jsrdn.com
s.jsrdn.com
i.jsrdn.com
46 KB
9 krxd.net
cdn.krxd.net
consumer.krxd.net
beacon.krxd.net
90 KB
9 boingboing.net
boingboing.net
media.boingboing.net
30 KB
8 hwcdn.net
c5x8i7c7.ssl.hwcdn.net
55 KB
7 gstatic.com
fonts.gstatic.com
109 KB
7 google.com
www.google.com
adservice.google.com
2 KB
6 quantserve.com
secure.quantserve.com
pixel.quantserve.com
8 KB
6 google-analytics.com
www.google-analytics.com
18 KB
5 stackassets.com
cdnp3.stackassets.com
cdnp0.stackassets.com
cdnp1.stackassets.com
cdnp2.stackassets.com
92 KB
5 adnxs.com
secure.adnxs.com
3 KB
5 googleapis.com
ajax.googleapis.com
fonts.googleapis.com
imasdk.googleapis.com
116 KB
4 dtcn.com
burnside.dtcn.com
146 KB
4 googletagservices.com
www.googletagservices.com
36 KB
2 agkn.com
aa.agkn.com
d.agkn.com
1 KB
2 facebook.com
www.facebook.com
440 B
2 quantcount.com
rules.quantcount.com
678 B
2 mgid.com
jsc.mgid.com
servicer.mgid.com
57 KB
2 stack-sonar.com
www.stack-sonar.com
api.stack-sonar.com
4 KB
2 facebook.net
connect.facebook.net
59 KB
2 google.de
adservice.google.de
www.google.de
280 B
2 crwdcntrl.net
tags.crwdcntrl.net
bcp.crwdcntrl.net
10 KB
2 stackcommerce.com
widgets.stackcommerce.com
5 KB
1 2mdn.net
s0.2mdn.net
10 KB
1 stacksocial.com
api.stacksocial.com
3 KB
1 rubiconproject.com
optimized-by.rubiconproject.com
1 KB
1 ztkcdn.net
9v528nau.ztkcdn.net
79 KB
1 amazonaws.com
s3-us-west-2.amazonaws.com
1 postrelease.com
jadserve.postrelease.com
505 B
1 youtube.com
www.youtube.com
1 mailchimp.com
cdn-images.mailchimp.com
2 KB
1 ntv.io
s.ntv.io
76 KB
0 pxsrv.net Failed
pxsrv.net Failed
202 38
Domain Requested by
15 tpc.googlesyndication.com securepubads.g.doubleclick.net
boingboing.net
12 sb.scorecardresearch.com 5 redirects boingboing.net
11 stats3.unrulymedia.com boingboing.net
10 i.jsrdn.com boingboing.net
10 securepubads.g.doubleclick.net www.googletagservices.com
securepubads.g.doubleclick.net
boingboing.net
9 dt.adsafeprotected.com boingboing.net
9 video.unrulymedia.com boingboing.net
video.unrulymedia.com
ajax.googleapis.com
8 c5x8i7c7.ssl.hwcdn.net c.jsrdn.com
boingboing.net
www.google.com
c5x8i7c7.ssl.hwcdn.net
7 fonts.gstatic.com video.unrulymedia.com
boingboing.net
6 pixel.adsafeprotected.com boingboing.net
6 www.google-analytics.com 2 redirects widgets.stackcommerce.com
boingboing.net
6 c0.wp.com boingboing.net
5 beacon.krxd.net cdn.krxd.net
5 secure.adnxs.com burnside.dtcn.com
5 pixel.quantserve.com boingboing.net
5 media.boingboing.net boingboing.net
5 www.google.com 1 redirects securepubads.g.doubleclick.net
boingboing.net
4 targaryen.unrulymedia.com ajax.googleapis.com
boingboing.net
9v528nau.ztkcdn.net
4 burnside.dtcn.com boingboing.net
burnside.dtcn.com
4 www.googletagservices.com boingboing.net
securepubads.g.doubleclick.net
4 boingboing.net 1 redirects www.google.com
boingboing.net
3 static.adsafeprotected.com pixel.adsafeprotected.com
3 cdn.krxd.net www.google.com
cdn.krxd.net
2 imasdk.googleapis.com c5x8i7c7.ssl.hwcdn.net
imasdk.googleapis.com
2 cdnp3.stackassets.com
2 pagead2.googlesyndication.com securepubads.g.doubleclick.net
2 unrulyx-eu-003.unrulymedia.com 9v528nau.ztkcdn.net
2 www.facebook.com boingboing.net
2 rules.quantcount.com secure.quantserve.com
2 stats.g.doubleclick.net 1 redirects boingboing.net
2 connect.facebook.net boingboing.net
connect.facebook.net
2 adservice.google.com www.googletagservices.com
imasdk.googleapis.com
2 widgets.stackcommerce.com boingboing.net
widgets.stackcommerce.com
2 ajax.googleapis.com boingboing.net
video.unrulymedia.com
1 s0.2mdn.net imasdk.googleapis.com
1 cdnp2.stackassets.com
1 cdnp1.stackassets.com
1 cdnp0.stackassets.com
1 d.agkn.com 1 redirects
1 aa.agkn.com 1 redirects
1 bcp.crwdcntrl.net tags.crwdcntrl.net
1 api.stacksocial.com c0.wp.com
1 optimized-by.rubiconproject.com 9v528nau.ztkcdn.net
1 9v528nau.ztkcdn.net video.unrulymedia.com
1 s3-us-west-2.amazonaws.com c5x8i7c7.ssl.hwcdn.net
1 targeting.unrulymedia.com ajax.googleapis.com
1 consumer.krxd.net cdn.krxd.net
1 servicer.mgid.com jsc.mgid.com
1 jadserve.postrelease.com s.ntv.io
1 s.jsrdn.com c.jsrdn.com
1 cloud-video.unrulymedia.com ajax.googleapis.com
1 api.stack-sonar.com boingboing.net
1 www.google.de boingboing.net
1 pixel.wp.com boingboing.net
1 secure.quantserve.com boingboing.net
1 jsc.mgid.com boingboing.net
1 www.youtube.com boingboing.net
1 www.stack-sonar.com boingboing.net
1 adservice.google.de www.googletagservices.com
1 fonts.googleapis.com ajax.googleapis.com
1 tags.crwdcntrl.net boingboing.net
1 stats.wp.com boingboing.net
1 s0.wp.com boingboing.net
1 i1.wp.com boingboing.net
1 i0.wp.com boingboing.net
1 i2.wp.com boingboing.net
1 cdn-images.mailchimp.com boingboing.net
1 s.ntv.io boingboing.net
1 c.jsrdn.com boingboing.net
0 pxsrv.net Failed 9v528nau.ztkcdn.net
202 70
Subject Issuer Validity Valid
www.google.com
Google Internet Authority G3
2018-11-07 -
2019-01-30
3 months crt.sh
j.ssl.fastly.net
GlobalSign Organization Validation CA - SHA256 - G2
2018-06-07 -
2020-06-11
2 years crt.sh
*.googleapis.com
Google Internet Authority G3
2018-11-07 -
2019-01-30
3 months crt.sh
*.g.doubleclick.net
Google Internet Authority G3
2018-11-07 -
2019-01-30
3 months crt.sh
*.unrulymedia.com
DigiCert SHA2 Secure Server CA
2017-08-30 -
2020-11-27
3 years crt.sh
*.jsrdn.com
Amazon
2018-03-12 -
2019-04-12
a year crt.sh
*.wp.com
Go Daddy Secure Certificate Authority - G2
2018-04-10 -
2020-05-11
2 years crt.sh
*.ntv.io
DigiCert SHA2 Secure Server CA
2018-06-12 -
2019-12-11
a year crt.sh
cdn-images.mailchimp.com
Amazon
2018-08-23 -
2019-09-23
a year crt.sh
*.stackcommerce.com
Amazon
2018-07-18 -
2019-08-18
a year crt.sh
boingboing.net
Let's Encrypt Authority X3
2018-10-07 -
2019-01-05
3 months crt.sh
tags.crwdcntrl.net
DigiCert SHA2 Secure Server CA
2016-03-15 -
2019-03-20
3 years crt.sh
*.dtcn.com
COMODO RSA Domain Validation Secure Server CA
2017-04-24 -
2020-04-23
3 years crt.sh
*.google.com
Google Internet Authority G3
2018-11-07 -
2019-01-30
3 months crt.sh
*.facebook.com
DigiCert SHA2 High Assurance Server CA
2017-12-15 -
2019-03-22
a year crt.sh
www.stack-sonar.com
Amazon
2018-04-28 -
2019-05-28
a year crt.sh
*.mgid.com
Go Daddy Secure Certificate Authority - G2
2018-09-13 -
2019-11-12
a year crt.sh
*.google-analytics.com
Google Internet Authority G3
2018-11-07 -
2019-01-30
3 months crt.sh
*.quantserve.com
DigiCert SHA2 High Assurance Server CA
2018-10-16 -
2019-10-21
a year crt.sh
*.scorecardresearch.com
COMODO RSA Organization Validation Secure Server CA
2018-11-28 -
2019-12-26
a year crt.sh
www.google.de
Google Internet Authority G3
2018-11-07 -
2019-01-30
3 months crt.sh
tpc.googlesyndication.com
Google Internet Authority G3
2018-11-07 -
2019-01-30
3 months crt.sh
*.c.ssl.fastly.net
GlobalSign CloudSSL CA - SHA256 - G3
2018-10-09 -
2019-09-27
a year crt.sh
*.postrelease.com
Amazon
2018-04-25 -
2019-05-25
a year crt.sh
*.adnxs.com
DigiCert ECC Secure Server CA
2018-01-25 -
2019-01-25
a year crt.sh
*.ssl.hwcdn.net
COMODO RSA Domain Validation Secure Server CA
2017-12-19 -
2019-01-20
a year crt.sh
*.krxd.net
Go Daddy Secure Certificate Authority - G2
2017-06-12 -
2019-07-11
2 years crt.sh
*.s3-us-west-2.amazonaws.com
DigiCert Baltimore CA-2 G2
2018-08-02 -
2019-11-06
a year crt.sh
*.ztkcdn.net
COMODO RSA Domain Validation Secure Server CA
2016-09-20 -
2019-09-20
3 years crt.sh
*.rubiconproject.com
DigiCert SHA2 Secure Server CA
2016-01-12 -
2019-03-01
3 years crt.sh
*.adsafeprotected.com
COMODO RSA Domain Validation Secure Server CA
2018-08-20 -
2020-09-17
2 years crt.sh
*.stacksocial.com
Amazon
2018-08-14 -
2019-09-14
a year crt.sh
*.crwdcntrl.net
Go Daddy Secure Certificate Authority - G2
2016-06-28 -
2019-06-28
3 years crt.sh
stackassets.com
Amazon
2018-11-08 -
2019-12-08
a year crt.sh
*.doubleclick.net
Google Internet Authority G3
2018-11-07 -
2019-01-30
3 months crt.sh

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Screenshot


Page URL History Show full URLs

  1. https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=3&cad=rja&uact=8&ved=2ahUKEwiLzoH9hYv... Page URL
  2. https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • env /Discourse/i

Overall confidence: 100%
Detected patterns
  • html /<link rel=["']stylesheet["'] [^>]+wp-(?:content|includes)/i

Overall confidence: 100%
Detected patterns
  • html /<link rel=["']stylesheet["'] [^>]+wp-(?:content|includes)/i

Overall confidence: 100%
Detected patterns
  • env /Discourse/i

Overall confidence: 100%
Detected patterns
  • env /Discourse/i

Overall confidence: 100%
Detected patterns
  • headers server /gws/i

Overall confidence: 100%
Detected patterns
  • env /pbjs/i

Overall confidence: 100%
Detected patterns
  • script /adnxs\.(?:net|com)/i

Overall confidence: 100%
Detected patterns
  • script /googletagservices\.com\/tag\/js\/gpt(?:_mobile)?\.js/i

Overall confidence: 100%
Detected patterns
  • script /\/\/connect\.facebook\.net\/[^\/]*\/[a-z]*\.js/i

Overall confidence: 100%
Detected patterns
  • script /googlesyndication\.com\//i
  • env /^__google_ad_/i
  • env /^Goog_AdSense_/i

Overall confidence: 100%
Detected patterns
  • script /google-analytics\.com\/(?:ga|urchin|(analytics))\.js/i
  • env /^gaGlobal$/i

Overall confidence: 100%
Detected patterns
  • html /<link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com/i
  • script /googleapis\.com\/.+webfont/i

Overall confidence: 100%
Detected patterns
  • env /^googletag$/i

Overall confidence: 100%
Detected patterns
  • env /^quantserve$/i

Overall confidence: 100%
Detected patterns
  • env /^twemoji$/i

Overall confidence: 100%
Detected patterns
  • html /<iframe[^>]* (?:id="comscore"|scr=[^>]+comscore)|\.scorecardresearch\.com\/beacon\.js|COMSCORE\.beacon/i
  • script /\.scorecardresearch\.com\/beacon\.js|COMSCORE\.beacon/i
  • env /^_?COMSCORE$/i

Overall confidence: 100%
Detected patterns
  • env /^jQuery$/i

Page Statistics

202
Requests

100 %
HTTPS

32 %
IPv6

38
Domains

70
Subdomains

58
IPs

5
Countries

1802 kB
Transfer

4635 kB
Size

27
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=3&cad=rja&uact=8&ved=2ahUKEwiLzoH9hYvfAhXHDsAKHaxfAYMQFjACegQIBBAB&url=https%3A%2F%2Fboingboing.net%2F2017%2F03%2F02%2Fhow-to-imagine-52-factorial.html&usg=AOvVaw04S5CgH_yJxAMCOUjgy4t6 Page URL
  2. https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 40
  • https://boingboing.net/wp-includes/js/wp-emoji-release.min.js?ver=4.9.8 HTTP 301
  • https://media.boingboing.net/wp-includes/js/wp-emoji-release.min.js?ver=4.9.8
Request Chain 51
  • https://www.google-analytics.com/r/collect?v=1&_v=j72&a=296958751&t=pageview&_s=1&dl=https%3A%2F%2Fboingboing.net%2F2017%2F03%2F02%2Fhow-to-imagine-52-factorial.html&dr=https%3A%2F%2Fwww.google.com%2F&ul=en-us&de=UTF-8&dt=How%20to%20imagine%2052%20factorial%20%2F%20Boing%20Boing&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&_u=IEBAAEAB~&jid=138773028&gjid=1225509468&cid=1984965166.1544093941&tid=UA-21555618-14&_gid=2004695322.1544093941&_r=1&z=1970248893 HTTP 302
  • https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-21555618-14&cid=1984965166.1544093941&jid=138773028&_gid=2004695322.1544093941&gjid=1225509468&_v=j72&z=1970248893 HTTP 302
  • https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-21555618-14&cid=1984965166.1544093941&jid=138773028&_v=j72&z=1970248893 HTTP 302
  • https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-21555618-14&cid=1984965166.1544093941&jid=138773028&_v=j72&z=1970248893&slf_rd=1&random=80828452
Request Chain 52
  • https://www.google-analytics.com/r/collect?v=1&_v=j72&a=296958751&t=event&_s=1&dl=https%3A%2F%2Fboingboing.net%2F2017%2F03%2F02%2Fhow-to-imagine-52-factorial.html&dr=https%3A%2F%2Fwww.google.com%2F&ul=en-us&de=UTF-8&dt=How%20to%20imagine%2052%20factorial%20%2F%20Boing%20Boing&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&ec=Permalink%20View&ea=Author&el=&_u=YEDAAEAB~&jid=1402641147&gjid=51169265&cid=1984965166.1544093941&tid=UA-3839311-1&_gid=2004695322.1544093941&_r=1&cd1=Mark%20Frauenfelder&z=622207374 HTTP 302
  • https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-3839311-1&cid=1984965166.1544093941&jid=1402641147&_gid=2004695322.1544093941&gjid=51169265&_v=j72&z=622207374
Request Chain 59
  • https://sb.scorecardresearch.com/b?c1=2&c2=7518287&rn=0.6586204492272012&c7=https%3A%2F%2Fboingboing.net%2F2017%2F03%2F02%2Fhow-to-imagine-52-factorial.html&c3=&c4=&c5=&c6=&c10=&c15=&c16=&c8=How%20to%20imagine%2052%20factorial%20%2F%20Boing%20Boing&c9=https%3A%2F%2Fwww.google.com%2F&cv=1.8 HTTP 302
  • https://sb.scorecardresearch.com/b2?c1=2&c2=7518287&rn=0.6586204492272012&c7=https%3A%2F%2Fboingboing.net%2F2017%2F03%2F02%2Fhow-to-imagine-52-factorial.html&c3=&c4=&c5=&c6=&c10=&c15=&c16=&c8=How%20to%20imagine%2052%20factorial%20%2F%20Boing%20Boing&c9=https%3A%2F%2Fwww.google.com%2F&cv=1.8
Request Chain 60
  • https://sb.scorecardresearch.com/b?c1=8&c2=18203330&rn=0.020842720029596418&c7=https%3A%2F%2Fboingboing.net%2F2017%2F03%2F02%2Fhow-to-imagine-52-factorial.html&c3=1&c4=&c5=&c6=&c10=&c15=&c16=&c8=How%20to%20imagine%2052%20factorial%20%2F%20Boing%20Boing&c9=https%3A%2F%2Fwww.google.com%2F&cv=1.8 HTTP 302
  • https://sb.scorecardresearch.com/b2?c1=8&c2=18203330&rn=0.020842720029596418&c7=https%3A%2F%2Fboingboing.net%2F2017%2F03%2F02%2Fhow-to-imagine-52-factorial.html&c3=1&c4=&c5=&c6=&c10=&c15=&c16=&c8=How%20to%20imagine%2052%20factorial%20%2F%20Boing%20Boing&c9=https%3A%2F%2Fwww.google.com%2F&cv=1.8
Request Chain 181
  • https://aa.agkn.com/adscores/g.js?sid=9212244187&_kdpid=2111c0af-fc3a-446f-ab07-63aa74fbde8e HTTP 302
  • https://d.agkn.com/pixel/5500/?age=&gender=&st=&sk=&pd=&cbr=&mip=&dm=&py=&l0=https://beacon.krxd.net/data.gif?_kdpid=2111c0af-fc3a-446f-ab07-63aa74fbde8e&_kua_seg=000&_kua_zip=&_kua_age=&_kua_gender=&_k_adadvisor_key= HTTP 302
  • https://beacon.krxd.net/data.gif?_kdpid=2111c0af-fc3a-446f-ab07-63aa74fbde8e&_kua_seg=000&_kua_zip=&_kua_age=&_kua_gender=&_k_adadvisor_key=
Request Chain 217
  • https://sb.scorecardresearch.com/p?c1=2&c2=22807838&ns_type=hidden&ns_st_sv=5.4.0.161011&ns_st_smv=5.6&ns_st_it=r&ns_st_id=1544093942058&ns_st_ec=2&ns_st_sp=1&ns_st_sc=1&ns_st_psq=1&ns_st_asq=1&ns_st_sq=1&ns_st_ppc=1&ns_st_apc=1&ns_st_spc=1&ns_st_cn=1&ns_st_ev=pause&ns_st_po=4982&ns_st_cl=25000&ns_st_mp=js_api&ns_st_mv=5.4.0.161011&ns_st_pn=1&ns_st_tp=0&ns_st_ci=738218&ns_st_pt=4982&ns_st_dpt=4982&ns_st_ipt=4982&ns_st_et=4982&ns_st_det=4982&ns_st_upc=4982&ns_st_dupc=4982&ns_st_iupc=4982&ns_st_upa=4982&ns_st_dupa=4982&ns_st_iupa=4982&ns_st_lpc=4982&ns_st_dlpc=4982&ns_st_lpa=4982&ns_st_dlpa=4982&ns_st_pa=4982&ns_ts=1544093947042&ns_st_bc=0&ns_st_dbc=0&ns_st_bt=0&ns_st_dbt=0&ns_st_bp=0&ns_st_skc=0&ns_st_dskc=0&ns_st_ska=0&ns_st_dska=0&ns_st_skd=0&ns_st_skt=0&ns_st_dskt=0&ns_st_pc=1&ns_st_dpc=1&ns_st_pp=1&ns_st_br=0&ns_st_ub=0&ns_st_ki=1200000&ns_st_pr=*null&ns_st_sn=*null&ns_st_en=*null&ns_st_ep=*null&ns_st_ct=vc11&ns_st_ge=*null&ns_st_st=*null&ns_st_ce=*null&ns_st_ia=*null&ns_st_ddt=*null&ns_st_tdt=*null&ns_st_pu=distroscale&c3=tech&c4=*null&c6=*null&c7=https%3A%2F%2Fboingboing.net%2F2017%2F03%2F02%2Fhow-to-imagine-52-factorial.html&c8=How%20to%20imagine%2052%20factorial%20%2F%20Boing%20Boing&c9=https%3A%2F%2Fwww.google.com%2F&distroscale_guid=c_4810_4547_ebc39911-2ad3-489e-9064-40117cbdb6d6 HTTP 302
  • https://sb.scorecardresearch.com/p2?c1=2&c2=22807838&ns_type=hidden&ns_st_sv=5.4.0.161011&ns_st_smv=5.6&ns_st_it=r&ns_st_id=1544093942058&ns_st_ec=2&ns_st_sp=1&ns_st_sc=1&ns_st_psq=1&ns_st_asq=1&ns_st_sq=1&ns_st_ppc=1&ns_st_apc=1&ns_st_spc=1&ns_st_cn=1&ns_st_ev=pause&ns_st_po=4982&ns_st_cl=25000&ns_st_mp=js_api&ns_st_mv=5.4.0.161011&ns_st_pn=1&ns_st_tp=0&ns_st_ci=738218&ns_st_pt=4982&ns_st_dpt=4982&ns_st_ipt=4982&ns_st_et=4982&ns_st_det=4982&ns_st_upc=4982&ns_st_dupc=4982&ns_st_iupc=4982&ns_st_upa=4982&ns_st_dupa=4982&ns_st_iupa=4982&ns_st_lpc=4982&ns_st_dlpc=4982&ns_st_lpa=4982&ns_st_dlpa=4982&ns_st_pa=4982&ns_ts=1544093947042&ns_st_bc=0&ns_st_dbc=0&ns_st_bt=0&ns_st_dbt=0&ns_st_bp=0&ns_st_skc=0&ns_st_dskc=0&ns_st_ska=0&ns_st_dska=0&ns_st_skd=0&ns_st_skt=0&ns_st_dskt=0&ns_st_pc=1&ns_st_dpc=1&ns_st_pp=1&ns_st_br=0&ns_st_ub=0&ns_st_ki=1200000&ns_st_pr=*null&ns_st_sn=*null&ns_st_en=*null&ns_st_ep=*null&ns_st_ct=vc11&ns_st_ge=*null&ns_st_st=*null&ns_st_ce=*null&ns_st_ia=*null&ns_st_ddt=*null&ns_st_tdt=*null&ns_st_pu=distroscale&c3=tech&c4=*null&c6=*null&c7=https%3A%2F%2Fboingboing.net%2F2017%2F03%2F02%2Fhow-to-imagine-52-factorial.html&c8=How%20to%20imagine%2052%20factorial%20%2F%20Boing%20Boing&c9=https%3A%2F%2Fwww.google.com%2F&distroscale_guid=c_4810_4547_ebc39911-2ad3-489e-9064-40117cbdb6d6
Request Chain 218
  • https://sb.scorecardresearch.com/p?c1=2&c2=22807838&ns_type=hidden&ns_st_sv=5.4.0.161011&ns_st_smv=5.6&ns_st_it=r&ns_st_id=1544093942058&ns_st_ec=3&ns_st_sp=1&ns_st_sc=1&ns_st_psq=2&ns_st_asq=2&ns_st_sq=2&ns_st_ppc=1&ns_st_apc=1&ns_st_spc=1&ns_st_cn=1&ns_st_ev=play&ns_st_po=4982&ns_st_cl=25000&ns_st_mp=js_api&ns_st_mv=5.4.0.161011&ns_st_pn=1&ns_st_tp=0&ns_st_ci=738218&ns_st_pt=4982&ns_st_dpt=0&ns_st_ipt=0&ns_st_et=4984&ns_st_det=2&ns_st_upc=4982&ns_st_dupc=0&ns_st_iupc=0&ns_st_upa=4982&ns_st_dupa=0&ns_st_iupa=0&ns_st_lpc=4982&ns_st_dlpc=0&ns_st_lpa=4982&ns_st_dlpa=0&ns_st_pa=4982&ns_ts=1544093947044&ns_st_bc=0&ns_st_dbc=0&ns_st_bt=0&ns_st_dbt=0&ns_st_bp=0&ns_st_skc=0&ns_st_dskc=0&ns_st_ska=0&ns_st_dska=0&ns_st_skd=0&ns_st_skt=0&ns_st_dskt=0&ns_st_pc=1&ns_st_dpc=0&ns_st_pp=1&ns_st_br=0&ns_st_ub=0&ns_st_ki=1200000&ns_st_pr=*null&ns_st_sn=*null&ns_st_en=*null&ns_st_ep=*null&ns_st_ct=vc11&ns_st_ge=*null&ns_st_st=*null&ns_st_ce=*null&ns_st_ia=*null&ns_st_ddt=*null&ns_st_tdt=*null&ns_st_pu=distroscale&c3=tech&c4=*null&c6=*null&c7=https%3A%2F%2Fboingboing.net%2F2017%2F03%2F02%2Fhow-to-imagine-52-factorial.html&c8=How%20to%20imagine%2052%20factorial%20%2F%20Boing%20Boing&c9=https%3A%2F%2Fwww.google.com%2F&distroscale_guid=c_4810_4547_ebc39911-2ad3-489e-9064-40117cbdb6d6 HTTP 302
  • https://sb.scorecardresearch.com/p2?c1=2&c2=22807838&ns_type=hidden&ns_st_sv=5.4.0.161011&ns_st_smv=5.6&ns_st_it=r&ns_st_id=1544093942058&ns_st_ec=3&ns_st_sp=1&ns_st_sc=1&ns_st_psq=2&ns_st_asq=2&ns_st_sq=2&ns_st_ppc=1&ns_st_apc=1&ns_st_spc=1&ns_st_cn=1&ns_st_ev=play&ns_st_po=4982&ns_st_cl=25000&ns_st_mp=js_api&ns_st_mv=5.4.0.161011&ns_st_pn=1&ns_st_tp=0&ns_st_ci=738218&ns_st_pt=4982&ns_st_dpt=0&ns_st_ipt=0&ns_st_et=4984&ns_st_det=2&ns_st_upc=4982&ns_st_dupc=0&ns_st_iupc=0&ns_st_upa=4982&ns_st_dupa=0&ns_st_iupa=0&ns_st_lpc=4982&ns_st_dlpc=0&ns_st_lpa=4982&ns_st_dlpa=0&ns_st_pa=4982&ns_ts=1544093947044&ns_st_bc=0&ns_st_dbc=0&ns_st_bt=0&ns_st_dbt=0&ns_st_bp=0&ns_st_skc=0&ns_st_dskc=0&ns_st_ska=0&ns_st_dska=0&ns_st_skd=0&ns_st_skt=0&ns_st_dskt=0&ns_st_pc=1&ns_st_dpc=0&ns_st_pp=1&ns_st_br=0&ns_st_ub=0&ns_st_ki=1200000&ns_st_pr=*null&ns_st_sn=*null&ns_st_en=*null&ns_st_ep=*null&ns_st_ct=vc11&ns_st_ge=*null&ns_st_st=*null&ns_st_ce=*null&ns_st_ia=*null&ns_st_ddt=*null&ns_st_tdt=*null&ns_st_pu=distroscale&c3=tech&c4=*null&c6=*null&c7=https%3A%2F%2Fboingboing.net%2F2017%2F03%2F02%2Fhow-to-imagine-52-factorial.html&c8=How%20to%20imagine%2052%20factorial%20%2F%20Boing%20Boing&c9=https%3A%2F%2Fwww.google.com%2F&distroscale_guid=c_4810_4547_ebc39911-2ad3-489e-9064-40117cbdb6d6
Request Chain 221
  • https://sb.scorecardresearch.com/p?c1=2&c2=22807838&ns_type=hidden&ns_st_sv=5.4.0.161011&ns_st_smv=5.6&ns_st_it=r&ns_st_id=1544093942058&ns_st_ec=4&ns_st_sp=1&ns_st_sc=1&ns_st_psq=2&ns_st_asq=2&ns_st_sq=2&ns_st_ppc=1&ns_st_apc=1&ns_st_spc=1&ns_st_cn=1&ns_st_ev=hb&ns_st_po=10000&ns_st_cl=25000&ns_st_hc=1&ns_st_mp=js_api&ns_st_mv=5.4.0.161011&ns_st_pn=1&ns_st_tp=0&ns_st_ci=738218&ns_st_pt=10000&ns_st_dpt=5018&ns_st_ipt=5018&ns_st_et=10002&ns_st_det=5018&ns_st_upc=10000&ns_st_dupc=5018&ns_st_iupc=5018&ns_st_upa=10000&ns_st_dupa=5018&ns_st_iupa=5018&ns_st_lpc=10000&ns_st_dlpc=5018&ns_st_lpa=10000&ns_st_dlpa=5018&ns_st_pa=10000&ns_ts=1544093952062&ns_st_bc=0&ns_st_dbc=0&ns_st_bt=0&ns_st_dbt=0&ns_st_bp=0&ns_st_skc=0&ns_st_dskc=0&ns_st_ska=0&ns_st_dska=0&ns_st_skd=0&ns_st_skt=0&ns_st_dskt=0&ns_st_pc=1&ns_st_dpc=0&ns_st_pp=1&ns_st_br=0&ns_st_ub=0&ns_st_ki=1200000&ns_st_pr=*null&ns_st_sn=*null&ns_st_en=*null&ns_st_ep=*null&ns_st_ct=vc11&ns_st_ge=*null&ns_st_st=*null&ns_st_ce=*null&ns_st_ia=*null&ns_st_ddt=*null&ns_st_tdt=*null&ns_st_pu=distroscale&c3=tech&c4=*null&c6=*null&c7=https%3A%2F%2Fboingboing.net%2F2017%2F03%2F02%2Fhow-to-imagine-52-factorial.html&c8=How%20to%20imagine%2052%20factorial%20%2F%20Boing%20Boing&c9=https%3A%2F%2Fwww.google.com%2F&distroscale_guid=c_4810_4547_ebc39911-2ad3-489e-9064-40117cbdb6d6 HTTP 302
  • https://sb.scorecardresearch.com/p2?c1=2&c2=22807838&ns_type=hidden&ns_st_sv=5.4.0.161011&ns_st_smv=5.6&ns_st_it=r&ns_st_id=1544093942058&ns_st_ec=4&ns_st_sp=1&ns_st_sc=1&ns_st_psq=2&ns_st_asq=2&ns_st_sq=2&ns_st_ppc=1&ns_st_apc=1&ns_st_spc=1&ns_st_cn=1&ns_st_ev=hb&ns_st_po=10000&ns_st_cl=25000&ns_st_hc=1&ns_st_mp=js_api&ns_st_mv=5.4.0.161011&ns_st_pn=1&ns_st_tp=0&ns_st_ci=738218&ns_st_pt=10000&ns_st_dpt=5018&ns_st_ipt=5018&ns_st_et=10002&ns_st_det=5018&ns_st_upc=10000&ns_st_dupc=5018&ns_st_iupc=5018&ns_st_upa=10000&ns_st_dupa=5018&ns_st_iupa=5018&ns_st_lpc=10000&ns_st_dlpc=5018&ns_st_lpa=10000&ns_st_dlpa=5018&ns_st_pa=10000&ns_ts=1544093952062&ns_st_bc=0&ns_st_dbc=0&ns_st_bt=0&ns_st_dbt=0&ns_st_bp=0&ns_st_skc=0&ns_st_dskc=0&ns_st_ska=0&ns_st_dska=0&ns_st_skd=0&ns_st_skt=0&ns_st_dskt=0&ns_st_pc=1&ns_st_dpc=0&ns_st_pp=1&ns_st_br=0&ns_st_ub=0&ns_st_ki=1200000&ns_st_pr=*null&ns_st_sn=*null&ns_st_en=*null&ns_st_ep=*null&ns_st_ct=vc11&ns_st_ge=*null&ns_st_st=*null&ns_st_ce=*null&ns_st_ia=*null&ns_st_ddt=*null&ns_st_tdt=*null&ns_st_pu=distroscale&c3=tech&c4=*null&c6=*null&c7=https%3A%2F%2Fboingboing.net%2F2017%2F03%2F02%2Fhow-to-imagine-52-factorial.html&c8=How%20to%20imagine%2052%20factorial%20%2F%20Boing%20Boing&c9=https%3A%2F%2Fwww.google.com%2F&distroscale_guid=c_4810_4547_ebc39911-2ad3-489e-9064-40117cbdb6d6

202 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
url
www.google.com/
984 B
1002 B
Document
General
Full URL
https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=3&cad=rja&uact=8&ved=2ahUKEwiLzoH9hYvfAhXHDsAKHaxfAYMQFjACegQIBBAB&url=https%3A%2F%2Fboingboing.net%2F2017%2F03%2F02%2Fhow-to-imagine-52-factorial.html&usg=AOvVaw04S5CgH_yJxAMCOUjgy4t6
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2a00:1450:4001:81f::2004 , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
gws /
Resource Hash
484ccd003c5eeb5600602b211a8c9b6617c45d285c9b218d85204790827024b0
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Xss-Protection 1; mode=block

Request headers

:method
GET
:authority
www.google.com
:scheme
https
:path
/url?sa=t&rct=j&q=&esrc=s&source=web&cd=3&cad=rja&uact=8&ved=2ahUKEwiLzoH9hYvfAhXHDsAKHaxfAYMQFjACegQIBBAB&url=https%3A%2F%2Fboingboing.net%2F2017%2F03%2F02%2Fhow-to-imagine-52-factorial.html&usg=AOvVaw04S5CgH_yJxAMCOUjgy4t6
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8
accept-encoding
gzip, deflate
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

status
200
date
Thu, 06 Dec 2018 10:59:00 GMT
pragma
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Expires
Sat, 15 Nov 2008 16:00:00 GMT
jpt
secure.adnxs.com/
0
663 B
Script
General
Full URL
https://secure.adnxs.com/jpt?callback=pbjs.handleAnCB&callback_uid=60c2ba7c142ec2&psa=0&id=10768275&size=125x125&promo_sizes=125x275,300x250&referrer=https%3A%2F%2Fboingboing.net%2F2017%2F03%2F02%2Fhow-to-imagine-52-factorial.html
Requested by
Host: burnside.dtcn.com
URL: https://burnside.dtcn.com/prebid/dt-prebid.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
37.252.172.27 , European Union, ASN29990 (ASN-APPNEXUS - AppNexus, Inc, US),
Reverse DNS
153.bm-nginx-loadbalancer.mgmt.fra1.adnexus.net
Software
nginx/1.13.4 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
X-Xss-Protection 0

Request headers

Referer
https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma
no-cache
Date
Thu, 06 Dec 2018 10:59:03 GMT
X-Proxy-Origin
148.251.45.254; 148.251.45.254; 153.bm-nginx-loadbalancer.mgmt.fra1; *.adnxs.com; 37.252.172.10:80
AN-X-Request-Uuid
eb7d45f9-3e06-4598-9955-615b5d86e79d
Server
nginx/1.13.4
P3P
policyref="http://cdn.adnxs.com/w3c/policy/p3p.xml", CP="NOI DSP COR ADM PSAo PSDo OURo SAMo UNRo OTRo BUS COM NAV DEM STA PRE"
Access-Control-Allow-Origin
*
Cache-Control
no-store, no-cache, private
Access-Control-Allow-Credentials
true
Connection
keep-alive
Content-Type
text/html; charset=utf-8
Content-Length
0
X-XSS-Protection
0
Expires
Sat, 15 Nov 2008 16:00:00 GMT
cJZKeOuBrn4kERxqtaUH3VtXRa8TVwTICgirnJhmVJw.woff2
fonts.gstatic.com/s/opensans/v10/
15 KB
15 KB
Font
General
Full URL
https://fonts.gstatic.com/s/opensans/v10/cJZKeOuBrn4kERxqtaUH3VtXRa8TVwTICgirnJhmVJw.woff2
Requested by
Host: boingboing.net
URL: https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
Protocol
SPDY
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2a00:1450:4001:81f::2003 , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
sffe /
Resource Hash
3135160ee3b34e2d1e58bf80944a1ed2cef3f073528ea98f11916a397b4c6ac9
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer
https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
Origin
https://boingboing.net

Response headers

date
Tue, 04 Dec 2018 15:52:59 GMT
x-content-type-options
nosniff
last-modified
Thu, 21 Aug 2014 18:06:58 GMT
server
sffe
age
155162
status
200
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
alt-svc
quic=":443"; ma=2592000; v="44,43,39,35"
content-length
15556
x-xss-protection
1; mode=block
expires
Wed, 04 Dec 2019 15:52:59 GMT
7d57e4e4-b383-4007-a94b-f8a5c9be6ae9
consumer.krxd.net/consent/get/
238 B
669 B
Script
General
Full URL
https://consumer.krxd.net/consent/get/7d57e4e4-b383-4007-a94b-f8a5c9be6ae9?idt=device&dt=kxcookie&callback=Krux.ns._default.kxjsonp_consent_get_0
Requested by
Host: cdn.krxd.net
URL: https://cdn.krxd.net/ctjs/controltag.js.c18d2ea515480e99b9a7056becfa6a91
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.175 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
/
Resource Hash
7ca3c81b9bd7a032df409ddfb16618142f7bd2029fce7ffc8c2de1cebb8add8f

Request headers

Referer
https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Thu, 06 Dec 2018 10:59:01 GMT
Content-Encoding
gzip
Age
0
X-Cache
MISS, MISS
X-Request-Backend
krux_scala_consumer_webservice
Connection
keep-alive
X-Age
0
Content-Length
197
X-Served-By
consumer-a015-dub.krxd.net, cache-fra19139-FRA
X-Timer
S1544093942.846065,VS0,VE26
Vary
Accept-Encoding
Content-Type
text/javascript; charset=UTF-8
Via
1.1 varnish
Cache-Control
max-age=1800
Accept-Ranges
bytes
X-Cache-Hits
0, 0
blank.gif
stats3.unrulymedia.com/ Frame 7667
43 B
456 B
Image
General
Full URL
https://stats3.unrulymedia.com/blank.gif?t=pp_adcall&site.ref=https%3A%2F%2Fwww.google.com%2F&site.page=https%3A%2F%2Fboingboing.net%2F2017%2F03%2F02%2Fhow-to-imagine-52-factorial.html&site.domain=boingboing.net&placementName=boingboing.net%20-%20In-Article%20%5BStory%5D&adf=inarticle&imp%5B0%5D.placement=3&supplyMode=direct&app=native&pid=1021419&isMobile=false&pageLoadId=577643718&unr.site.env=html&perf_consent_start=1544093941340&perf_consent_end=1544093941345&perf_corejs_start=1544093941089&perf_corejs_end=1544093941340&perf_skin_start=1544093941342&perf_skin_end=1544093941597&perf_adAge_start=1544093941873&id=546962502&d=1544093941874&h=v1.0.1249-0-g19ab032
Requested by
Host: boingboing.net
URL: https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
Protocol
HTTP/1.1
Security
TLS 1.2, RSA, AES_128_CBC
Server
54.76.147.158 Dublin, Ireland, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-54-76-147-158.eu-west-1.compute.amazonaws.com
Software
nginx/1.4.2 /
Resource Hash
cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer
https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Thu, 06 Dec 2018 10:59:01 GMT
Last-Modified
Mon, 28 Sep 1970 06:00:00 GMT
Server
nginx/1.4.2
X-Unruly-Server
stats3n-eu-050.unrulymedia.com
P3P
CP="CUR IVDo OUR IND"
Cache-Control
no-store,no-cache
Connection
keep-alive
Content-Type
image/gif
Content-Length
43
vast
targeting.unrulymedia.com/ Frame 7667
3 KB
3 KB
XHR
General
Full URL
https://targeting.unrulymedia.com/vast?uuid=5af3f6e5-d2c7-4687-b637-bf23070efd77&site.ref=https%3A%2F%2Fwww.google.com%2F&site.page=https%3A%2F%2Fboingboing.net%2F2017%2F03%2F02%2Fhow-to-imagine-52-factorial.html&site.domain=boingboing.net&video_width=628&video_height=353&imp%5B0%5D.placement=3&unr.site.env=html&h=v1.0.1249-0-g19ab032
Requested by
Host: ajax.googleapis.com
URL: https://ajax.googleapis.com/ajax/libs/jquery/3.1.1/jquery.min.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.253.196.185 Dublin, Ireland, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-34-253-196-185.eu-west-1.compute.amazonaws.com
Software
nginx/1.10.2 /
Resource Hash
27ac93b21a9813d96ce16baf8493d374d164d796956ac337727b3f5729ebcc8d

Request headers

Accept
application/xml, text/xml, */*; q=0.01
Referer
https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
Origin
https://boingboing.net
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Thu, 06 Dec 2018 10:59:02 GMT
Server
nginx/1.10.2
X-Unruly-Server
unrulyx-eu-003.unrulymedia.com
P3P
CP="CUR IVDo OUR IND"
Access-Control-Allow-Origin
https://boingboing.net
Access-Control-Allow-Credentials
true
Connection
keep-alive
Content-Type
application/xml
Content-Length
3136
ds_vplayer_detached.min.js
c5x8i7c7.ssl.hwcdn.net/vplayer-parallel/20180830_1458/
74 KB
32 KB
Script
General
Full URL
https://c5x8i7c7.ssl.hwcdn.net/vplayer-parallel/20180830_1458/ds_vplayer_detached.min.js
Requested by
Host: c.jsrdn.com
URL: https://c.jsrdn.com/s/cs.js?p=22428
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
205.185.208.154 Phoenix, United States, ASN20446 (HIGHWINDS3 - Highwinds Network Group, Inc., US),
Reverse DNS
vip154.ssl.hwcdn.net
Software
/
Resource Hash
9ded0678f5d0635adadcb150a316876bffb219546b5658540c6d97ea1dedf7a4

Request headers

Referer
https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Thu, 06 Dec 2018 10:59:01 GMT
Content-Encoding
gzip
Last-Modified
Thu, 30 Aug 2018 21:59:16 GMT
ETag
"1535666356"
X-HW
1544093941.dop019.fr8.t,1544093941.cds062.fr8.shn,1544093941.dop019.fr8.t,1544093941.cds101.fr8.c
Content-Type
application/javascript
Cache-Control
max-age=26437
Connection
Keep-Alive
Accept-Ranges
bytes
Content-Length
32214
comscore.streaming.5.4.0.161011.min.js
c5x8i7c7.ssl.hwcdn.net/comscore/
104 KB
20 KB
Script
General
Full URL
https://c5x8i7c7.ssl.hwcdn.net/comscore/comscore.streaming.5.4.0.161011.min.js
Requested by
Host: c.jsrdn.com
URL: https://c.jsrdn.com/s/cs.js?p=22428
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
205.185.208.154 Phoenix, United States, ASN20446 (HIGHWINDS3 - Highwinds Network Group, Inc., US),
Reverse DNS
vip154.ssl.hwcdn.net
Software
/
Resource Hash
b1b74ea07c463aedbea9edda89204250207897ec3622ebef4786cc81edae4f23

Request headers

Referer
https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Thu, 06 Dec 2018 10:59:01 GMT
Content-Encoding
gzip
Last-Modified
Fri, 23 Dec 2016 19:23:14 GMT
ETag
"1482520994"
X-HW
1544093941.dop018.fr8.t,1544093941.cds110.fr8.shn,1544093941.dop018.fr8.t,1544093941.cds036.fr8.c
Content-Type
application/javascript
Cache-Control
max-age=86400
Connection
Keep-Alive
Accept-Ranges
bytes
Content-Length
19733
1.gif
i.jsrdn.com/i/
42 B
392 B
Image
General
Full URL
https://i.jsrdn.com/i/1.gif?r=h4vb&k=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
Requested by
Host: boingboing.net
URL: https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.30.46.173 Dublin, Ireland, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-52-30-46-173.eu-west-1.compute.amazonaws.com
Software
Apache /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Request headers

Referer
https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma
no-cache
Date
Thu, 06 Dec 2018 10:59:02 GMT
Server
Apache
P3P
CP="NOI DSP COR CUR ADM DEV PSA PSD OUR BUS COM NAV INT"
Cache-Control
private, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Connection
keep-alive
Content-Type
image/gif
Content-Length
42
Expires
Mon, 26 Jul 1997 05:00:00 GMT
dslogo_sm.png
c5x8i7c7.ssl.hwcdn.net/creatives/site_logos/
2 KB
2 KB
Image
General
Full URL
https://c5x8i7c7.ssl.hwcdn.net/creatives/site_logos/dslogo_sm.png
Requested by
Host: boingboing.net
URL: https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
205.185.208.154 Phoenix, United States, ASN20446 (HIGHWINDS3 - Highwinds Network Group, Inc., US),
Reverse DNS
vip154.ssl.hwcdn.net
Software
/
Resource Hash
5ea71bd07e560ea69f4bf12e5e48de530ce4a977ee361ed45ddcb581b060fd6c

Request headers

Referer
https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Thu, 06 Dec 2018 10:59:01 GMT
Last-Modified
Tue, 11 Apr 2017 20:07:40 GMT
ETag
"1491941260"
X-HW
1544093941.dop019.fr8.t,1544093941.cds059.fr8.shn,1544093941.cds059.fr8.c
Content-Type
image/png
Cache-Control
max-age=44380
Connection
Keep-Alive
Accept-Ranges
bytes
Content-Length
2119
1.gif
i.jsrdn.com/i/
42 B
392 B
Image
General
Full URL
https://i.jsrdn.com/i/1.gif?r=sf6h&k=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
Requested by
Host: boingboing.net
URL: https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.30.46.173 Dublin, Ireland, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-52-30-46-173.eu-west-1.compute.amazonaws.com
Software
Apache /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Request headers

Referer
https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma
no-cache
Date
Thu, 06 Dec 2018 10:59:02 GMT
Server
Apache
P3P
CP="NOI DSP COR CUR ADM DEV PSA PSD OUR BUS COM NAV INT"
Cache-Control
private, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Connection
keep-alive
Content-Type
image/gif
Content-Length
42
Expires
Mon, 26 Jul 1997 05:00:00 GMT
1.gif
i.jsrdn.com/i/
42 B
392 B
Image
General
Full URL
https://i.jsrdn.com/i/1.gif?r=w0s4&k=ZAlldS13ZXN0LTFiCWgJaS0wZTYxOTc4ZmU3OGYyN2IyOAl1CWFmM2E1YjBmLWQ0NTEtNGIwNy04MDljLTE5OGFmMTJhNDI5NAl2CWFmM2U3ZmFiLTI0NmUtNDAzMS05MmM2LTRhMGY5ZDg2OTBjYgl2bAkyMDE4MTIwNi4xMDI0CXZ0CTIwMTgxMjA2LjEwMjQJdnMJMjAxODA1MjcJdmMJMjAxODAyMjAJc3QJMjAxODEyMDYuMTA1OTAxCWkJZWJjMzk5MTEtMmFkMy00ODllLTkwNjQtNDAxMTdjYmRiNmQ2CWYJaHR0cHM6Ly9ib2luZ2JvaW5nLm5ldC8yMDE3LzAzLzAyL2hvdy10by1pbWFnaW5lLTUyLWZhY3RvcmlhbC5odG1sCXEJMmRkYjYxZWItYWUxOC00ZGEyLWJlZjMtMTgzMzY0NTMwMTk4CW0JMjIzNDIJYgkyNjIJZwk0MTAJdAk0ODEwCWMJNDg2MQlsCTEwNTE3CXoJOTc5MwlzCTQ1NDcJcAkyMjQyOAl3CXRlY2gJZ2MJREUJZ3IJCWdkCTAJZ24JQ29ycG9yYXRlCW5lCWl2CW5kCWl2CXNkCWJvaW5nYm9pbmcubmV0CW5mCWl2CXFwCTUwCXF0CTI1MDAJcG4JNzM3CXZuCTczODIxOAllCXd3CXd3CUdEUFI6MToJYQk0OTcJbwk
Requested by
Host: boingboing.net
URL: https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.30.46.173 Dublin, Ireland, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-52-30-46-173.eu-west-1.compute.amazonaws.com
Software
Apache /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Request headers

Referer
https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma
no-cache
Date
Thu, 06 Dec 2018 10:59:02 GMT
Server
Apache
P3P
CP="NOI DSP COR CUR ADM DEV PSA PSD OUR BUS COM NAV INT"
Cache-Control
private, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Connection
keep-alive
Content-Type
image/gif
Content-Length
42
Expires
Mon, 26 Jul 1997 05:00:00 GMT
cookie2json
beacon.krxd.net/
59 B
318 B
Script
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User-Agent
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Response headers

Date
Thu, 06 Dec 2018 10:59:02 GMT
Last-Modified
Mon, 28 Sep 1970 06:00:00 GMT
Server
nginx/1.4.2
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P3P
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keep-alive
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Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
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Reverse DNS
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Resource Hash
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Request headers

Access-Control-Request-Method
POST
Origin
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User-Agent
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Access-Control-Request-Headers
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Response headers

Access-Control-Allow-Origin
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Date
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Access-Control-Allow-Credentials
true
Server
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Security
TLS 1.2, RSA, AES_128_CBC
Server
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Software
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Referer
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User-Agent
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Response headers

Date
Thu, 06 Dec 2018 10:59:02 GMT
Last-Modified
Mon, 28 Sep 1970 06:00:00 GMT
Server
nginx/1.4.2
X-Unruly-Server
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P3P
CP="CUR IVDo OUR IND"
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Host: boingboing.net
URL: https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
Protocol
HTTP/1.1
Security
TLS 1.2, RSA, AES_128_CBC
Server
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nginx/1.4.2 /
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User-Agent
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Response headers

Date
Thu, 06 Dec 2018 10:59:02 GMT
Last-Modified
Mon, 28 Sep 1970 06:00:00 GMT
Server
nginx/1.4.2
X-Unruly-Server
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P3P
CP="CUR IVDo OUR IND"
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Requested by
Host: boingboing.net
URL: https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
Protocol
SPDY
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
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User-Agent
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Response headers

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via
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server
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age
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x-cache
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cache-control
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accept-ranges
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URL: https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
Protocol
SPDY
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
143.204.93.227 Wilmington, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
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Software
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Request headers

Referer
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User-Agent
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URL: https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
Protocol
SPDY
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
143.204.93.227 Wilmington, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
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User-Agent
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Response headers

date
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via
1.1 009e5e3e32afcd1d135a7234c9da5521.cloudfront.net (CloudFront)
last-modified
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server
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age
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etag
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x-cache
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content-type
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Protocol
SPDY
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
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User-Agent
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Response headers

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Request headers

Response headers

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281 KB
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General
Full URL
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SPDY
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Referer
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User-Agent
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date
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Response headers

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54.76.147.158 Dublin, Ireland, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-54-76-147-158.eu-west-1.compute.amazonaws.com
Software
nginx/1.4.2 /
Resource Hash
cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer
https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Thu, 06 Dec 2018 10:59:02 GMT
Last-Modified
Mon, 28 Sep 1970 06:00:00 GMT
Server
nginx/1.4.2
X-Unruly-Server
stats3n-eu-050.unrulymedia.com
P3P
CP="CUR IVDo OUR IND"
Cache-Control
no-store,no-cache
Connection
keep-alive
Content-Type
image/gif
Content-Length
43
error
targaryen.unrulymedia.com/ Frame 7B52
0
281 B
XHR
General
Full URL
https://targaryen.unrulymedia.com/error
Requested by
Host: boingboing.net
URL: https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.48.133.165 Dublin, Ireland, ASN (),
Reverse DNS
ec2-52-48-133-165.eu-west-1.compute.amazonaws.com
Software
Jetty(9.4.z-SNAPSHOT) /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
Origin
https://boingboing.net
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Content-Type
application/json

Response headers

Access-Control-Allow-Origin
https://boingboing.net
Date
Thu, 06 Dec 2018 10:59:02 GMT
Access-Control-Allow-Credentials
true
Server
Jetty(9.4.z-SNAPSHOT)
Access-Control-Allow-Headers
Content-Type
Access-Control-Allow-Methods
POST,OPTIONS,HEAD
main.17.4.161.js
static.adsafeprotected.com/ Frame 203E
147 KB
47 KB
Script
General
Full URL
https://static.adsafeprotected.com/main.17.4.161.js
Requested by
Host: pixel.adsafeprotected.com
URL: https://pixel.adsafeprotected.com/jload?anId=927851&campId=320x50&pubId=67995700&chanId=100246180&placementId=4876882730&pubCreative=138252488759&pubOrder=232966420&cb=1724139401&adsafe_par&impId=&custom=atf
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
69.172.216.58 New York, United States, ASN (),
Reverse DNS
Software
nginx /
Resource Hash
4870bc445da5fed4bc45f5d1b026c139771b86970ed846ba45730993e7e608eb

Request headers

Referer
https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Thu, 06 Dec 2018 10:59:03 GMT
Content-Encoding
gzip
Last-Modified
Tue, 27 Nov 2018 14:45:55 GMT
X-Server-Name
app13ami.ami.303net.pvt
ETag
"5bfd58a3-bb00"
Content-Type
application/javascript
Cache-Control
max-age=315360000
Connection
keep-alive
Content-Length
47872
Server
nginx
Expires
Thu, 31 Dec 2037 23:55:55 GMT
/
pxsrv.net/ Frame 7B52
0
0

blank.gif
stats3.unrulymedia.com/ Frame 7667
43 B
568 B
Image
General
Full URL
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Requested by
Host: boingboing.net
URL: https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
Protocol
HTTP/1.1
Security
TLS 1.2, RSA, AES_128_CBC
Server
54.76.147.158 Dublin, Ireland, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-54-76-147-158.eu-west-1.compute.amazonaws.com
Software
nginx/1.4.2 /
Resource Hash
cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer
https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Thu, 06 Dec 2018 10:59:03 GMT
Last-Modified
Mon, 28 Sep 1970 06:00:00 GMT
Server
nginx/1.4.2
X-Unruly-Server
stats3n-eu-050.unrulymedia.com
P3P
CP="CUR IVDo OUR IND"
Cache-Control
no-store,no-cache
Connection
keep-alive
Content-Type
image/gif
Content-Length
43
mon
pixel.adsafeprotected.com/
43 B
309 B
Image
General
Full URL
https://pixel.adsafeprotected.com/mon?anId=927851&campId=320x50&pubId=67995700&chanId=100246180&placementId=4876882730&pubCreative=138252488759&pubOrder=232966420&cb=1724139401&adsafe_par&impId=&custom=atf&adsafe_url=https%3A%2F%2Fboingboing.net%2F2017%2F03%2F02%2Fhow-to-imagine-52-factorial.html&adsafe_type=abdfq&adsafe_jsinfo=,id:10d93a92-a144-2e5f-2541-681c5eaeb3ee,c:w0S5VW,sl:inView,em:true,fr:true,mn:app23ami,pt:1-5-15,wc:0.0.1600.1200,ac:633.64.318.48,am:i,cc:633.64.318.48,piv:100,obst:0,th:0,reas:,br:u,fv:0,abv:na,an:n,scm:publ1.grpm1,fm:rbrKPcd+11|12|13|14|15|161|17|18*.927851|181|19|1a1|1a2|1a3|1a4|1a5|1a6|1a7|1a8|1a9|1aa|1ab|1ac|1ad|1ae|1af|1b|1c|1d|1e,idMap:18*,pl:,rend:1,renddet:IMG,es:0,sc:0,ha:1,gm:1,tt:jload,thd:1,et:269,oid:f1220ba0-f945-11e8-828c-00259086cbca,v:17.4.161,sp:1,wr:1600.1200,sr:1600.1200,ov:0
Requested by
Host: boingboing.net
URL: https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
69.172.216.55 New York, United States, ASN (),
Reverse DNS
Software
nginx /
Resource Hash
b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b

Request headers

Referer
https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma
no-cache
Date
Thu, 06 Dec 2018 10:59:03 GMT
X-Server-Name
app23ami.ami.303net.pvt
P3P
CP="COM NAV INT STA NID OUR IND NOI"
Cache-Control
no-cache
Connection
keep-alive
Content-Type
image/gif
Content-Length
43
Server
nginx
dt
dt.adsafeprotected.com/
43 B
301 B
Image
General
Full URL
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Requested by
Host: boingboing.net
URL: https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
104.244.36.20 , United States, ASN (),
Reverse DNS
Software
nginx /
Resource Hash
b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b

Request headers

Referer
https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma
no-cache
Date
Thu, 06 Dec 2018 10:59:03 GMT
X-Server-Name
dt12.303net.pvt
P3P
CP="COM NAV INT STA NID OUR IND NOI"
Cache-Control
no-cache
Connection
keep-alive
Content-Type
image/gif
Content-Length
43
Server
nginx
1.gif
i.jsrdn.com/i/
42 B
392 B
Image
General
Full URL
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Requested by
Host: boingboing.net
URL: https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.30.46.173 Dublin, Ireland, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-52-30-46-173.eu-west-1.compute.amazonaws.com
Software
Apache /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Request headers

Referer
https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma
no-cache
Date
Thu, 06 Dec 2018 10:59:03 GMT
Server
Apache
P3P
CP="NOI DSP COR CUR ADM DEV PSA PSD OUR BUS COM NAV INT"
Cache-Control
private, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Connection
keep-alive
Content-Type
image/gif
Content-Length
42
Expires
Mon, 26 Jul 1997 05:00:00 GMT
dt
dt.adsafeprotected.com/
43 B
301 B
Image
General
Full URL
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Requested by
Host: boingboing.net
URL: https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
104.244.36.20 , United States, ASN (),
Reverse DNS
Software
nginx /
Resource Hash
b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b

Request headers

Referer
https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma
no-cache
Date
Thu, 06 Dec 2018 10:59:03 GMT
X-Server-Name
dt08.303net.pvt
P3P
CP="COM NAV INT STA NID OUR IND NOI"
Cache-Control
no-cache
Connection
keep-alive
Content-Type
image/gif
Content-Length
43
Server
nginx
ads
securepubads.g.doubleclick.net/gampad/
53 KB
16 KB
XHR
General
Full URL
https://securepubads.g.doubleclick.net/gampad/ads?gdfp_req=1&pvsid=657286106799841&correlator=1478443109840136&output=json_html&callback=googletag.impl.pubads.callbackProxy3&impl=fifs&adsid=NT&json_a=1&eid=21062698&vrg=277&guci=1.2.0.0.2.2.0.0&plat=1%3A67108864%2C2%3A67108864&sc=1&sfv=1-0-31&iu_parts=5611%2Cboinboing&enc_prev_ius=%2F0%2F1%2C%2F0%2F1&prev_iu_szs=728x90%7C970x90%7C300x50%7C320x50%2C300x250%7C300x600&rcs=1%2C1&prev_scp=type%3Droadblock%26loc%3Datf%7Ctype%3Droadblock%26loc%3Datf&eri=1&cust_params=exp%3Ddesktop%26thost%3Dboingboing.net%26post_id%3D512550%26post_tags%3Dlarge-numbers%26post_cats%3Dvideo%26is_home%3Dno%26is_testing%3Dno%26aid%3D1234567&cookie=ID%3D05609e35400db797%3AT%3D1544093941%3AS%3DALNI_MYGRwhuvAF8bxAB75Z2ANCLlYMulQ&cookie_enabled=1&bc=15&abxe=1&lmt=1544093943&dt=1544093943371&dlt=1544093941020&idt=334&frm=20&biw=1585&bih=1200&oid=3&adxs=633%2C977&adys=64%2C791&adks=700927571%2C343237308&ucis=f%7Cg&gut=v2&ifi=10&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&flash=0&url=https%3A%2F%2Fboingboing.net%2F2017%2F03%2F02%2Fhow-to-imagine-52-factorial.html&ref=https%3A%2F%2Fwww.google.com%2F&dssz=73&icsg=742170348748800&mso=32&std=0&vis=1&dmc=8&scr_x=0&scr_y=0&psz=968x90%7C300x250&msz=968x90%7C300x250&psts=CgA%2CCgA%2CCgA&ga_vid=1984965166.1544093941&ga_sid=1544093941&ga_hid=296958751&fws=0%2C0
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_277.js
Protocol
SPDY
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
172.217.23.162 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
fra15s22-in-f2.1e100.net
Software
cafe /
Resource Hash
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Security Headers
Name Value
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X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer
https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
Origin
https://boingboing.net

Response headers

date
Thu, 06 Dec 2018 10:59:03 GMT
content-encoding
gzip
x-content-type-options
nosniff
google-mediationgroup-id
-2
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
status
200
content-disposition
attachment; filename="f.txt"
alt-svc
quic=":443"; ma=2592000; v="44,43,39,35"
content-length
16579
x-xss-protection
1; mode=block
google-lineitem-id
4876882730,-1
pragma
no-cache
server
cafe
google-mediationtag-id
-2
google-creative-id
138252454758,-1
content-type
text/javascript; charset=UTF-8
access-control-allow-origin
https://boingboing.net
cache-control
no-cache, must-revalidate
access-control-allow-credentials
true
timing-allow-origin
*
expires
Fri, 01 Jan 1990 00:00:00 GMT
ads
securepubads.g.doubleclick.net/gampad/
13 KB
7 KB
XHR
General
Full URL
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SPDY
Security
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SPDY
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SPDY
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
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Software
cafe /
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Name Value
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Request headers

User-Agent
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Referer
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Response headers

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content-encoding
gzip
x-content-type-options
nosniff
google-mediationgroup-id
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p3p
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alt-svc
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expires
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data.gif
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User-Agent
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Response headers

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Cache-Control
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General
Full URL
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Requested by
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Protocol
SPDY
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TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
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cafe /
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Request headers

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content-encoding
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Protocol
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Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
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Request headers

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User-Agent
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Protocol
SPDY
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
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Reverse DNS
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timing-allow-origin
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x-content-type-options
nosniff
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URL: https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
Protocol
SPDY
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
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Request headers

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User-Agent
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Response headers

date
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expires
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Response headers

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Thu, 31 Dec 2037 23:55:55 GMT
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Response headers

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x-content-type-options
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Protocol
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Security
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Server
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Software
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Referer
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User-Agent
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Response headers

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Cache-Control
private, no-cache, no-store
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keep-alive
P3P
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Software
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Request headers

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Date
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Accept-Ranges
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Software
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Referer
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User-Agent
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Response headers

Pragma
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Server
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Cache-Control
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Expires
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1.gif
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Full URL
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User-Agent
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Response headers

Pragma
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Server
Apache
P3P
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Expires
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optout_check
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334 B
Script
General
Full URL
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Requested by
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Protocol
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TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
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Software
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Request headers

Referer
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User-Agent
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Response headers

Date
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Cache-Control
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X-Request-Time
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keep-alive
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Full URL
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Request headers

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User-Agent
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General
Full URL
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Requested by
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Response headers

Date
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Last-Modified
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ETag
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Security Headers
Name Value
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Request headers

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Response headers

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General
Full URL
https://i.jsrdn.com/i/1.gif?r=2m53&k=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
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.30.46.173 Dublin, Ireland, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-52-30-46-173.eu-west-1.compute.amazonaws.com
Software
Apache /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Request headers

Referer
https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma
no-cache
Date
Thu, 06 Dec 2018 10:59:05 GMT
Server
Apache
P3P
CP="NOI DSP COR CUR ADM DEV PSA PSD OUR BUS COM NAV INT"
Cache-Control
private, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Connection
keep-alive
Content-Type
image/gif
Content-Length
42
Expires
Mon, 26 Jul 1997 05:00:00 GMT
truncated
/ Frame DCB5
43 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b

Request headers

Response headers

Access-Control-Allow-Origin
*
Content-Type
image/gif
index.html
c5x8i7c7.ssl.hwcdn.net/vplayer-parallel/20180830_1458/ima_html5/ Frame 9524
0
0
Document
General
Full URL
https://c5x8i7c7.ssl.hwcdn.net/vplayer-parallel/20180830_1458/ima_html5/index.html
Requested by
Host: c5x8i7c7.ssl.hwcdn.net
URL: https://c5x8i7c7.ssl.hwcdn.net/vplayer-parallel/20180830_1458/ds_vplayer_detached.min.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
205.185.208.154 Phoenix, United States, ASN20446 (HIGHWINDS3 - Highwinds Network Group, Inc., US),
Reverse DNS
vip154.ssl.hwcdn.net
Software
/
Resource Hash

Request headers

Host
c5x8i7c7.ssl.hwcdn.net
Connection
keep-alive
Pragma
no-cache
Cache-Control
no-cache
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8
Referer
https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
Accept-Encoding
gzip, deflate
Cookie
GED_PLAYLIST_ACTIVITY=W3sidSI6IjdsL1YiLCJ0c2wiOjE1NDQwOTM5NDYsIm52IjoxLCJ1cHQiOjE1NDQwOTM5NDUsImx0IjoxNTQ0MDkzOTQ1fV0.
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer
https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html

Response headers

Date
Thu, 06 Dec 2018 10:59:05 GMT
Connection
Keep-Alive
Accept-Ranges
bytes
ETag
"1535666391"
Cache-Control
max-age=40225
Content-Encoding
gzip
Content-Length
3858
Content-Type
text/html
Last-Modified
Thu, 30 Aug 2018 21:59:51 GMT
X-HW
1544093941.dop019.fr8.t,1544093942.cds059.fr8.shn,1544093942.dop019.fr8.t,1544093945.cds017.fr8.c
1.gif
i.jsrdn.com/i/
42 B
392 B
Image
General
Full URL
https://i.jsrdn.com/i/1.gif?r=ft5n&k=ZAlldS13ZXN0LTFiCWgJaS0wZTYxOTc4ZmU3OGYyN2IyOAl1CWFmM2E1YjBmLWQ0NTEtNGIwNy04MDljLTE5OGFmMTJhNDI5NAl2CWFmM2U3ZmFiLTI0NmUtNDAzMS05MmM2LTRhMGY5ZDg2OTBjYgl2bAkyMDE4MTIwNi4xMDI0CXZ0CTIwMTgxMjA2LjEwMjQJdnMJMjAxODA1MjcJdmMJMjAxODAyMjAJc3QJMjAxODEyMDYuMTA1OTAxCWkJZWJjMzk5MTEtMmFkMy00ODllLTkwNjQtNDAxMTdjYmRiNmQ2CWYJaHR0cHM6Ly9ib2luZ2JvaW5nLm5ldC8yMDE3LzAzLzAyL2hvdy10by1pbWFnaW5lLTUyLWZhY3RvcmlhbC5odG1sCXEJMmRkYjYxZWItYWUxOC00ZGEyLWJlZjMtMTgzMzY0NTMwMTk4CW0JMjIzNDIJYgkyNjIJZwk0MTAJdAk0ODEwCWMJNDg2MQlsCTEwNTE3CXoJOTc5MwlzCTQ1NDcJcAkyMjQyOAl3CXRlY2gJZ2MJREUJZ3IJCWdkCTAJZ24JQ29ycG9yYXRlCW5lCWl2CW5kCWl2CXNkCWJvaW5nYm9pbmcubmV0CW5mCWl2CXFwCTUwCXF0CTI1MDAJcG4JNzM3CXZuCTczODIxOAllCXdhCXZwCTEJdmcJcHIJY2kJMDVhYzA0MmUtNDVmNS03ZTY3LTJlMjgtNzllYTNjMTU5ZWE0CWNwCWF0CXZ2CTIwMTgwODMwXzE0NTg6aW1hX2h0bWw1OjMuMjYyLjAJd3QJNTkJYQk0NTg5CW8J
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.30.46.173 Dublin, Ireland, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-52-30-46-173.eu-west-1.compute.amazonaws.com
Software
Apache /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Request headers

Referer
https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma
no-cache
Date
Thu, 06 Dec 2018 10:59:06 GMT
Server
Apache
P3P
CP="NOI DSP COR CUR ADM DEV PSA PSD OUR BUS COM NAV INT"
Cache-Control
private, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Connection
keep-alive
Content-Type
image/gif
Content-Length
42
Expires
Mon, 26 Jul 1997 05:00:00 GMT
1.gif
i.jsrdn.com/i/
42 B
392 B
Image
General
Full URL
https://i.jsrdn.com/i/1.gif?r=1u4o&k=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
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.30.46.173 Dublin, Ireland, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-52-30-46-173.eu-west-1.compute.amazonaws.com
Software
Apache /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Request headers

Referer
https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma
no-cache
Date
Thu, 06 Dec 2018 10:59:07 GMT
Server
Apache
P3P
CP="NOI DSP COR CUR ADM DEV PSA PSD OUR BUS COM NAV INT"
Cache-Control
private, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Connection
keep-alive
Content-Type
image/gif
Content-Length
42
Expires
Mon, 26 Jul 1997 05:00:00 GMT
p2
sb.scorecardresearch.com/
Redirect Chain
  • https://sb.scorecardresearch.com/p?c1=2&c2=22807838&ns_type=hidden&ns_st_sv=5.4.0.161011&ns_st_smv=5.6&ns_st_it=r&ns_st_id=1544093942058&ns_st_ec=2&ns_st_sp=1&ns_st_sc=1&ns_st_psq=1&ns_st_asq=1&ns_...
  • https://sb.scorecardresearch.com/p2?c1=2&c2=22807838&ns_type=hidden&ns_st_sv=5.4.0.161011&ns_st_smv=5.6&ns_st_it=r&ns_st_id=1544093942058&ns_st_ec=2&ns_st_sp=1&ns_st_sc=1&ns_st_psq=1&ns_st_asq=1&ns...
43 B
309 B
Image
General
Full URL
https://sb.scorecardresearch.com/p2?c1=2&c2=22807838&ns_type=hidden&ns_st_sv=5.4.0.161011&ns_st_smv=5.6&ns_st_it=r&ns_st_id=1544093942058&ns_st_ec=2&ns_st_sp=1&ns_st_sc=1&ns_st_psq=1&ns_st_asq=1&ns_st_sq=1&ns_st_ppc=1&ns_st_apc=1&ns_st_spc=1&ns_st_cn=1&ns_st_ev=pause&ns_st_po=4982&ns_st_cl=25000&ns_st_mp=js_api&ns_st_mv=5.4.0.161011&ns_st_pn=1&ns_st_tp=0&ns_st_ci=738218&ns_st_pt=4982&ns_st_dpt=4982&ns_st_ipt=4982&ns_st_et=4982&ns_st_det=4982&ns_st_upc=4982&ns_st_dupc=4982&ns_st_iupc=4982&ns_st_upa=4982&ns_st_dupa=4982&ns_st_iupa=4982&ns_st_lpc=4982&ns_st_dlpc=4982&ns_st_lpa=4982&ns_st_dlpa=4982&ns_st_pa=4982&ns_ts=1544093947042&ns_st_bc=0&ns_st_dbc=0&ns_st_bt=0&ns_st_dbt=0&ns_st_bp=0&ns_st_skc=0&ns_st_dskc=0&ns_st_ska=0&ns_st_dska=0&ns_st_skd=0&ns_st_skt=0&ns_st_dskt=0&ns_st_pc=1&ns_st_dpc=1&ns_st_pp=1&ns_st_br=0&ns_st_ub=0&ns_st_ki=1200000&ns_st_pr=*null&ns_st_sn=*null&ns_st_en=*null&ns_st_ep=*null&ns_st_ct=vc11&ns_st_ge=*null&ns_st_st=*null&ns_st_ce=*null&ns_st_ia=*null&ns_st_ddt=*null&ns_st_tdt=*null&ns_st_pu=distroscale&c3=tech&c4=*null&c6=*null&c7=https%3A%2F%2Fboingboing.net%2F2017%2F03%2F02%2Fhow-to-imagine-52-factorial.html&c8=How%20to%20imagine%2052%20factorial%20%2F%20Boing%20Boing&c9=https%3A%2F%2Fwww.google.com%2F&distroscale_guid=c_4810_4547_ebc39911-2ad3-489e-9064-40117cbdb6d6
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2.18.162.235 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS
a2-18-162-235.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
24e480e4659fbae818853a38f8a3036f529f539024dc3e772c0b594ce02ea9db

Request headers

Referer
https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma
no-cache
Date
Thu, 06 Dec 2018 10:59:07 GMT
Cache-Control
private, no-cache, no-cache=Set-Cookie, no-store, proxy-revalidate
Connection
keep-alive
Content-Type
image/gif
Content-Length
43
Expires
Mon, 01 Jan 1990 00:00:00 GMT

Redirect headers

Location
https://sb.scorecardresearch.com/p2?c1=2&c2=22807838&ns_type=hidden&ns_st_sv=5.4.0.161011&ns_st_smv=5.6&ns_st_it=r&ns_st_id=1544093942058&ns_st_ec=2&ns_st_sp=1&ns_st_sc=1&ns_st_psq=1&ns_st_asq=1&ns_st_sq=1&ns_st_ppc=1&ns_st_apc=1&ns_st_spc=1&ns_st_cn=1&ns_st_ev=pause&ns_st_po=4982&ns_st_cl=25000&ns_st_mp=js_api&ns_st_mv=5.4.0.161011&ns_st_pn=1&ns_st_tp=0&ns_st_ci=738218&ns_st_pt=4982&ns_st_dpt=4982&ns_st_ipt=4982&ns_st_et=4982&ns_st_det=4982&ns_st_upc=4982&ns_st_dupc=4982&ns_st_iupc=4982&ns_st_upa=4982&ns_st_dupa=4982&ns_st_iupa=4982&ns_st_lpc=4982&ns_st_dlpc=4982&ns_st_lpa=4982&ns_st_dlpa=4982&ns_st_pa=4982&ns_ts=1544093947042&ns_st_bc=0&ns_st_dbc=0&ns_st_bt=0&ns_st_dbt=0&ns_st_bp=0&ns_st_skc=0&ns_st_dskc=0&ns_st_ska=0&ns_st_dska=0&ns_st_skd=0&ns_st_skt=0&ns_st_dskt=0&ns_st_pc=1&ns_st_dpc=1&ns_st_pp=1&ns_st_br=0&ns_st_ub=0&ns_st_ki=1200000&ns_st_pr=*null&ns_st_sn=*null&ns_st_en=*null&ns_st_ep=*null&ns_st_ct=vc11&ns_st_ge=*null&ns_st_st=*null&ns_st_ce=*null&ns_st_ia=*null&ns_st_ddt=*null&ns_st_tdt=*null&ns_st_pu=distroscale&c3=tech&c4=*null&c6=*null&c7=https%3A%2F%2Fboingboing.net%2F2017%2F03%2F02%2Fhow-to-imagine-52-factorial.html&c8=How%20to%20imagine%2052%20factorial%20%2F%20Boing%20Boing&c9=https%3A%2F%2Fwww.google.com%2F&distroscale_guid=c_4810_4547_ebc39911-2ad3-489e-9064-40117cbdb6d6
Pragma
no-cache
Date
Thu, 06 Dec 2018 10:59:07 GMT
Cache-Control
private, no-cache, no-cache=Set-Cookie, no-store, proxy-revalidate
Connection
keep-alive
Content-Length
0
Expires
Mon, 01 Jan 1990 00:00:00 GMT
p2
sb.scorecardresearch.com/
Redirect Chain
  • https://sb.scorecardresearch.com/p?c1=2&c2=22807838&ns_type=hidden&ns_st_sv=5.4.0.161011&ns_st_smv=5.6&ns_st_it=r&ns_st_id=1544093942058&ns_st_ec=3&ns_st_sp=1&ns_st_sc=1&ns_st_psq=2&ns_st_asq=2&ns_...
  • https://sb.scorecardresearch.com/p2?c1=2&c2=22807838&ns_type=hidden&ns_st_sv=5.4.0.161011&ns_st_smv=5.6&ns_st_it=r&ns_st_id=1544093942058&ns_st_ec=3&ns_st_sp=1&ns_st_sc=1&ns_st_psq=2&ns_st_asq=2&ns...
43 B
309 B
Image
General
Full URL
https://sb.scorecardresearch.com/p2?c1=2&c2=22807838&ns_type=hidden&ns_st_sv=5.4.0.161011&ns_st_smv=5.6&ns_st_it=r&ns_st_id=1544093942058&ns_st_ec=3&ns_st_sp=1&ns_st_sc=1&ns_st_psq=2&ns_st_asq=2&ns_st_sq=2&ns_st_ppc=1&ns_st_apc=1&ns_st_spc=1&ns_st_cn=1&ns_st_ev=play&ns_st_po=4982&ns_st_cl=25000&ns_st_mp=js_api&ns_st_mv=5.4.0.161011&ns_st_pn=1&ns_st_tp=0&ns_st_ci=738218&ns_st_pt=4982&ns_st_dpt=0&ns_st_ipt=0&ns_st_et=4984&ns_st_det=2&ns_st_upc=4982&ns_st_dupc=0&ns_st_iupc=0&ns_st_upa=4982&ns_st_dupa=0&ns_st_iupa=0&ns_st_lpc=4982&ns_st_dlpc=0&ns_st_lpa=4982&ns_st_dlpa=0&ns_st_pa=4982&ns_ts=1544093947044&ns_st_bc=0&ns_st_dbc=0&ns_st_bt=0&ns_st_dbt=0&ns_st_bp=0&ns_st_skc=0&ns_st_dskc=0&ns_st_ska=0&ns_st_dska=0&ns_st_skd=0&ns_st_skt=0&ns_st_dskt=0&ns_st_pc=1&ns_st_dpc=0&ns_st_pp=1&ns_st_br=0&ns_st_ub=0&ns_st_ki=1200000&ns_st_pr=*null&ns_st_sn=*null&ns_st_en=*null&ns_st_ep=*null&ns_st_ct=vc11&ns_st_ge=*null&ns_st_st=*null&ns_st_ce=*null&ns_st_ia=*null&ns_st_ddt=*null&ns_st_tdt=*null&ns_st_pu=distroscale&c3=tech&c4=*null&c6=*null&c7=https%3A%2F%2Fboingboing.net%2F2017%2F03%2F02%2Fhow-to-imagine-52-factorial.html&c8=How%20to%20imagine%2052%20factorial%20%2F%20Boing%20Boing&c9=https%3A%2F%2Fwww.google.com%2F&distroscale_guid=c_4810_4547_ebc39911-2ad3-489e-9064-40117cbdb6d6
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2.18.162.235 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS
a2-18-162-235.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
24e480e4659fbae818853a38f8a3036f529f539024dc3e772c0b594ce02ea9db

Request headers

Referer
https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma
no-cache
Date
Thu, 06 Dec 2018 10:59:07 GMT
Cache-Control
private, no-cache, no-cache=Set-Cookie, no-store, proxy-revalidate
Connection
keep-alive
Content-Type
image/gif
Content-Length
43
Expires
Mon, 01 Jan 1990 00:00:00 GMT

Redirect headers

Location
https://sb.scorecardresearch.com/p2?c1=2&c2=22807838&ns_type=hidden&ns_st_sv=5.4.0.161011&ns_st_smv=5.6&ns_st_it=r&ns_st_id=1544093942058&ns_st_ec=3&ns_st_sp=1&ns_st_sc=1&ns_st_psq=2&ns_st_asq=2&ns_st_sq=2&ns_st_ppc=1&ns_st_apc=1&ns_st_spc=1&ns_st_cn=1&ns_st_ev=play&ns_st_po=4982&ns_st_cl=25000&ns_st_mp=js_api&ns_st_mv=5.4.0.161011&ns_st_pn=1&ns_st_tp=0&ns_st_ci=738218&ns_st_pt=4982&ns_st_dpt=0&ns_st_ipt=0&ns_st_et=4984&ns_st_det=2&ns_st_upc=4982&ns_st_dupc=0&ns_st_iupc=0&ns_st_upa=4982&ns_st_dupa=0&ns_st_iupa=0&ns_st_lpc=4982&ns_st_dlpc=0&ns_st_lpa=4982&ns_st_dlpa=0&ns_st_pa=4982&ns_ts=1544093947044&ns_st_bc=0&ns_st_dbc=0&ns_st_bt=0&ns_st_dbt=0&ns_st_bp=0&ns_st_skc=0&ns_st_dskc=0&ns_st_ska=0&ns_st_dska=0&ns_st_skd=0&ns_st_skt=0&ns_st_dskt=0&ns_st_pc=1&ns_st_dpc=0&ns_st_pp=1&ns_st_br=0&ns_st_ub=0&ns_st_ki=1200000&ns_st_pr=*null&ns_st_sn=*null&ns_st_en=*null&ns_st_ep=*null&ns_st_ct=vc11&ns_st_ge=*null&ns_st_st=*null&ns_st_ce=*null&ns_st_ia=*null&ns_st_ddt=*null&ns_st_tdt=*null&ns_st_pu=distroscale&c3=tech&c4=*null&c6=*null&c7=https%3A%2F%2Fboingboing.net%2F2017%2F03%2F02%2Fhow-to-imagine-52-factorial.html&c8=How%20to%20imagine%2052%20factorial%20%2F%20Boing%20Boing&c9=https%3A%2F%2Fwww.google.com%2F&distroscale_guid=c_4810_4547_ebc39911-2ad3-489e-9064-40117cbdb6d6
Pragma
no-cache
Date
Thu, 06 Dec 2018 10:59:07 GMT
Cache-Control
private, no-cache, no-cache=Set-Cookie, no-store, proxy-revalidate
Connection
keep-alive
Content-Length
0
Expires
Mon, 01 Jan 1990 00:00:00 GMT
pixel;r=2079469952;labels=cm.content;event=refresh;rf=0;a=p-w9vzu-sGKCA0U;url=https%3A%2F%2Fboingboing.net%2F2017%2F03%2F02%2Fhow-to-imagine-52-factorial.html;ref=https%3A%2F%2Fwww.google.com%2F;fp...
pixel.quantserve.com/
35 B
479 B
Image
General
Full URL
https://pixel.quantserve.com/pixel;r=2079469952;labels=cm.content;event=refresh;rf=0;a=p-w9vzu-sGKCA0U;url=https%3A%2F%2Fboingboing.net%2F2017%2F03%2F02%2Fhow-to-imagine-52-factorial.html;ref=https%3A%2F%2Fwww.google.com%2F;fpan=0;fpa=P0-1909379426-1544093941639;ns=0;ce=1;qjs=1;qv=4c19192-20180628134937;cm=;je=0;sr=1600x1200x24;enc=n;dst=0;et=1544093947051;tzo=0;ogl=site_name.Boing%20Boing%2Ctype.article%2Ctitle.How%20to%20imagine%2052%20factorial%2Cdescription.How%20to%20imagine%2052%20factorial%2Curl.https%3A%2F%2Fboingboing%252Enet%2F2017%2F03%2F02%2Fhow-to-imagine-52-factorial%252Ehtml%2Cimage.%2Ctype.article%2Ctitle.How%20to%20imagine%2052%20factorial%2Curl.https%3A%2F%2Fboingboing%252Enet%2F2017%2F03%2F02%2Fhow-to-imagine-52-factorial%252Ehtml%2Cdescription.I%20remember%20being%20fascinated%20by%20a%20description%20of%20eternity%20in%20%E2%80%9CThe%20Shepard%20Boy%252C%E2%80%9D%20f%2Csite_name.Boing%20Boing%2Cimage.http%3A%2F%2Fimg%252Eyoutube%252Ecom%2Fvi%2FObiqJzfyACM%2F0%252Ejpg%2Cimage%3Asecure_url.https%3A%2F%2Fimg%252Eyoutube%252Ecom%2Fvi%2FObiqJzfyACM%2F0%252Ejpg%2Clocale.en_US
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
18.185.82.66 Cambridge, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-18-185-82-66.eu-central-1.compute.amazonaws.com
Software
QS /
Resource Hash
a0d3a0aff7dc3bf32d2176fc3dcda6e7aba2867c4f4d1f7af6355d2cfc6c44f8

Request headers

Referer
https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma
no-cache
Date
Thu, 06 Dec 2018 10:59:07 GMT
Server
QS
P3P
CP="NOI DSP COR NID CURa ADMa DEVa PSAo PSDo OUR SAMa IND COM NAV"
Cache-Control
private, no-cache, no-store, proxy-revalidate
Connection
keep-alive
Content-Type
image/gif
Content-Length
35
Expires
Fri, 04 Aug 1978 12:00:00 GMT
dt
dt.adsafeprotected.com/
43 B
301 B
Image
General
Full URL
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Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
104.244.36.20 , United States, ASN (),
Reverse DNS
Software
nginx /
Resource Hash
b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b

Request headers

Referer
https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma
no-cache
Date
Thu, 06 Dec 2018 10:59:08 GMT
X-Server-Name
dt08.303net.pvt
P3P
CP="COM NAV INT STA NID OUR IND NOI"
Cache-Control
no-cache
Connection
keep-alive
Content-Type
image/gif
Content-Length
43
Server
nginx
p2
sb.scorecardresearch.com/
Redirect Chain
  • https://sb.scorecardresearch.com/p?c1=2&c2=22807838&ns_type=hidden&ns_st_sv=5.4.0.161011&ns_st_smv=5.6&ns_st_it=r&ns_st_id=1544093942058&ns_st_ec=4&ns_st_sp=1&ns_st_sc=1&ns_st_psq=2&ns_st_asq=2&ns_...
  • https://sb.scorecardresearch.com/p2?c1=2&c2=22807838&ns_type=hidden&ns_st_sv=5.4.0.161011&ns_st_smv=5.6&ns_st_it=r&ns_st_id=1544093942058&ns_st_ec=4&ns_st_sp=1&ns_st_sc=1&ns_st_psq=2&ns_st_asq=2&ns...
43 B
309 B
Image
General
Full URL
https://sb.scorecardresearch.com/p2?c1=2&c2=22807838&ns_type=hidden&ns_st_sv=5.4.0.161011&ns_st_smv=5.6&ns_st_it=r&ns_st_id=1544093942058&ns_st_ec=4&ns_st_sp=1&ns_st_sc=1&ns_st_psq=2&ns_st_asq=2&ns_st_sq=2&ns_st_ppc=1&ns_st_apc=1&ns_st_spc=1&ns_st_cn=1&ns_st_ev=hb&ns_st_po=10000&ns_st_cl=25000&ns_st_hc=1&ns_st_mp=js_api&ns_st_mv=5.4.0.161011&ns_st_pn=1&ns_st_tp=0&ns_st_ci=738218&ns_st_pt=10000&ns_st_dpt=5018&ns_st_ipt=5018&ns_st_et=10002&ns_st_det=5018&ns_st_upc=10000&ns_st_dupc=5018&ns_st_iupc=5018&ns_st_upa=10000&ns_st_dupa=5018&ns_st_iupa=5018&ns_st_lpc=10000&ns_st_dlpc=5018&ns_st_lpa=10000&ns_st_dlpa=5018&ns_st_pa=10000&ns_ts=1544093952062&ns_st_bc=0&ns_st_dbc=0&ns_st_bt=0&ns_st_dbt=0&ns_st_bp=0&ns_st_skc=0&ns_st_dskc=0&ns_st_ska=0&ns_st_dska=0&ns_st_skd=0&ns_st_skt=0&ns_st_dskt=0&ns_st_pc=1&ns_st_dpc=0&ns_st_pp=1&ns_st_br=0&ns_st_ub=0&ns_st_ki=1200000&ns_st_pr=*null&ns_st_sn=*null&ns_st_en=*null&ns_st_ep=*null&ns_st_ct=vc11&ns_st_ge=*null&ns_st_st=*null&ns_st_ce=*null&ns_st_ia=*null&ns_st_ddt=*null&ns_st_tdt=*null&ns_st_pu=distroscale&c3=tech&c4=*null&c6=*null&c7=https%3A%2F%2Fboingboing.net%2F2017%2F03%2F02%2Fhow-to-imagine-52-factorial.html&c8=How%20to%20imagine%2052%20factorial%20%2F%20Boing%20Boing&c9=https%3A%2F%2Fwww.google.com%2F&distroscale_guid=c_4810_4547_ebc39911-2ad3-489e-9064-40117cbdb6d6
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2.18.162.235 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS
a2-18-162-235.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
24e480e4659fbae818853a38f8a3036f529f539024dc3e772c0b594ce02ea9db

Request headers

Referer
https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma
no-cache
Date
Thu, 06 Dec 2018 10:59:12 GMT
Cache-Control
private, no-cache, no-cache=Set-Cookie, no-store, proxy-revalidate
Connection
keep-alive
Content-Type
image/gif
Content-Length
43
Expires
Mon, 01 Jan 1990 00:00:00 GMT

Redirect headers

Location
https://sb.scorecardresearch.com/p2?c1=2&c2=22807838&ns_type=hidden&ns_st_sv=5.4.0.161011&ns_st_smv=5.6&ns_st_it=r&ns_st_id=1544093942058&ns_st_ec=4&ns_st_sp=1&ns_st_sc=1&ns_st_psq=2&ns_st_asq=2&ns_st_sq=2&ns_st_ppc=1&ns_st_apc=1&ns_st_spc=1&ns_st_cn=1&ns_st_ev=hb&ns_st_po=10000&ns_st_cl=25000&ns_st_hc=1&ns_st_mp=js_api&ns_st_mv=5.4.0.161011&ns_st_pn=1&ns_st_tp=0&ns_st_ci=738218&ns_st_pt=10000&ns_st_dpt=5018&ns_st_ipt=5018&ns_st_et=10002&ns_st_det=5018&ns_st_upc=10000&ns_st_dupc=5018&ns_st_iupc=5018&ns_st_upa=10000&ns_st_dupa=5018&ns_st_iupa=5018&ns_st_lpc=10000&ns_st_dlpc=5018&ns_st_lpa=10000&ns_st_dlpa=5018&ns_st_pa=10000&ns_ts=1544093952062&ns_st_bc=0&ns_st_dbc=0&ns_st_bt=0&ns_st_dbt=0&ns_st_bp=0&ns_st_skc=0&ns_st_dskc=0&ns_st_ska=0&ns_st_dska=0&ns_st_skd=0&ns_st_skt=0&ns_st_dskt=0&ns_st_pc=1&ns_st_dpc=0&ns_st_pp=1&ns_st_br=0&ns_st_ub=0&ns_st_ki=1200000&ns_st_pr=*null&ns_st_sn=*null&ns_st_en=*null&ns_st_ep=*null&ns_st_ct=vc11&ns_st_ge=*null&ns_st_st=*null&ns_st_ce=*null&ns_st_ia=*null&ns_st_ddt=*null&ns_st_tdt=*null&ns_st_pu=distroscale&c3=tech&c4=*null&c6=*null&c7=https%3A%2F%2Fboingboing.net%2F2017%2F03%2F02%2Fhow-to-imagine-52-factorial.html&c8=How%20to%20imagine%2052%20factorial%20%2F%20Boing%20Boing&c9=https%3A%2F%2Fwww.google.com%2F&distroscale_guid=c_4810_4547_ebc39911-2ad3-489e-9064-40117cbdb6d6
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no-cache
Date
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Cache-Control
private, no-cache, no-cache=Set-Cookie, no-store, proxy-revalidate
Connection
keep-alive
Content-Length
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Expires
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Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain
pxsrv.net
URL
https://pxsrv.net/?v=1&t=event&tid=ZA-qcfwbvan&cid=1987ad6d-31b2-4188-919d-ec827cd3c233&ec=vpaid&ea=AdError&cd102=https%3A%2F%2Funrulyx-eu-003.unrulymedia.com%2Fcached_vast%2F1544093942147_dW5ydWx5eC1ldS0wMDMudW5ydWx5bWVkaWEuY29tODU3OTQ1Mzk0ODgxMzU0&cd105=unruly-wrapper%400.2.93&cd106=1&z=15440939429461801809

Verdicts & Comments Add Verdict or Comment

201 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| WebFont string| pageType object| unruly object| googletag object| closure_memoize_cache_ object| googleToken object| googleIMState object| google_js_reporting_queue function| processGoogleToken number| __unrulyPageLoadId function| fbq function| _fbq object| _wpemojiSettings string| StackSonarObject function| stackSonar object| addComment object| wp undefined| $ function| jQuery function| stackCommerceAnalyticsCheck function| stackCommercetrackOutboundLink string| GoogleAnalyticsObject function| ga object| wpcf7 object| wpcom_img_zoomer object| detectZoom object| discourse object| _stq object| _qevents function| clickTrack object| _comscore function| showmenu object| LOTCC_8753 object| LOTCC function| createCookie function| readCookie object| BNGEnqueueMC undefined| mc1 undefined| el undefined| mcInterval function| _typeof function| _createClass function| _classCallCheck function| _Barkeep object| BKQ object| Barkeep object| regex object| results function| st_go function| linktracker_init object| wpcom object| twemoji object| google_tag_data object| gaplugins object| gaGlobal object| gaData function| doAddFallback object| COMSCORE object| GPT_jstiming object| google_reactive_ads_global_state undefined| google_measure_js_timing boolean| google_noFetch boolean| google_DisableInitialLoad number| __google_ad_urls_id number| google_unique_id function| Logger function| _Bigtop function| _asyncToGenerator function| Amazon function| Prebid function| Pre function| Ads function| Injector function| AdBlock function| _Burnside object| regeneratorRuntime function| maybe_to_string function| Krux object| Burnside function| quantserve function| __qc object| ezt object| _qoptions string| ds_checkpoint number| ds_json object| vx object| B64 function| pad object| B64URL number| norm object| $jscomp object| ntv undefined| nQuery object| prdom function| ntvjQueryInit function| ntvExtends function| ntvAppendStylesheet function| ntvAppendScript object| ntvToutAds object| PostRelease function| parcelRequire function| TrackerFactory function| _MOAT function| _Viant object| businessLogic function| ntvInsertTracking function| ntvTrackingUrlUtil function| ntvStopWatch function| ntvTimeOnContentStopWatch function| ntvViewableImpressionTracker function| ntvArticleTracker object| __core-js_shared__ object| pbjs function| Goog_AdSense_getAdAdapterInstance function| Goog_AdSense_OsdAdapter function| LoadCriteoAllPlaces function| ProcessCriteo object| onClickExcludes function| MarketGidLoadGoods131641 function| MarketGidCReject131641 function| AdskeeperLoadGoods131641 function| AdskeeperCReject131641 function| IdealMediaLoadGoods131641 function| IdealMediaCReject131641 function| MarketGidLoadGoods179866 function| MarketGidCReject179866 function| AdskeeperLoadGoods179866 function| AdskeeperCReject179866 function| IdealMediaLoadGoods179866 function| IdealMediaCReject179866 function| MarketGidLoadGoods180789 function| MarketGidCReject180789 function| AdskeeperLoadGoods180789 function| AdskeeperCReject180789 function| IdealMediaLoadGoods180789 function| IdealMediaCReject180789 function| MarketGidLoadGoods180932 function| MarketGidCReject180932 function| AdskeeperLoadGoods180932 function| AdskeeperCReject180932 function| IdealMediaLoadGoods180932 function| IdealMediaCReject180932 function| MarketGidLoadGoods187636 function| MarketGidCReject187636 function| AdskeeperLoadGoods187636 function| AdskeeperCReject187636 function| IdealMediaLoadGoods187636 function| IdealMediaCReject187636 function| MarketGidLoadGoods187637 function| MarketGidCReject187637 function| AdskeeperLoadGoods187637 function| AdskeeperCReject187637 function| IdealMediaLoadGoods187637 function| IdealMediaCReject187637 function| MarketGidLoadGoods219861 function| MarketGidCReject219861 function| AdskeeperLoadGoods219861 function| AdskeeperCReject219861 function| IdealMediaLoadGoods219861 function| IdealMediaCReject219861 function| MarketGidLoadGoods236437 function| MarketGidCReject236437 function| AdskeeperLoadGoods236437 function| AdskeeperCReject236437 function| IdealMediaLoadGoods236437 function| IdealMediaCReject236437 object| _mgq function| _mgqp number| _mgqt number| _mgqi boolean| _mgPageView260692 number| unruly:native-ad:nativeAdLoadedTimes object| ybotq object| core string| url function| ds_ct716696 object| replaced string| ct3p function| vxtrackebc39911-2ad3-489e-9064-40117cbdb6d6 function| dvptrack object| ns_ function| vxvideojsinit function| ds_trace_ebc39911-2ad3-489e-9064-40117cbdb6d6 function| ds_dvp_next function| ds_dvp_previous number| tmpval function| ds_ctwrap875159 function| ds_float_close object| __google_ad_urls boolean| google_osd_loaded boolean| google_onload_fired function| Goog_Osd_UnloadAdBlock function| Goog_Osd_UpdateElementToMeasure function| google_osd_amcb object| __IntegralASExec object| google_image_requests object| jQuery112405799094257387398 number| google_global_correlator object| closure_lm_6358 function| ds_ctwrap676823 function| ds_ctwrap997407

27 Cookies

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Value: 7yqVAA1MI2kV7SChoBybw1TM+Nsa55VKtHWbb+9FKnQTsDurIt1dQw==
.targeting.unrulymedia.com/ Name: unruly_m
Value: RusK4n4ehkLgHyrmk9eNc2L9RQqaV6Bd5KEg7jpunsI=
.crwdcntrl.net/ Name: _cc_id
Value: 64efe3198ff4c3f7a5967f296ca4af8c
.targeting.unrulymedia.com/ Name: unruly_m18
Value: oXr11CaIUuo3gN6TAfv13X3ZPCsNU14K93Xpa6hv8b0cPHSXmPpVBQ==
.casalemedia.com/ Name: CMID
Value: XAkA97lQJrkAABkuYSQAAABC
.targeting.unrulymedia.com/ Name: unruly_m24
Value: lzJ1YdW+HPfoo1lPE+Q6bJ3kh8+vVImvUFgQ1kyGxMKS0cswp2ljKQ==
.unrulymedia.com/ Name: unruly_u
Value: uid=EFCD110AF700095C6024CC7B0275D7BD

4 Console Messages

Source Level URL
Text
console-api log URL: https://c0.wp.com/c/4.9.8/wp-includes/js/jquery/jquery-migrate.min.js(Line 2)
Message:
JQMIGRATE: Migrate is installed, version 1.4.1
console-api log URL: https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html(Line 94)
Message:
Barkeep Loaded
console-api log URL: https://boingboing.net/2017/03/02/how-to-imagine-52-factorial.html(Line 328)
Message:
Burnside Loaded
console-api warning URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_277.js(Line 1)
Message:
updateCorrelator has been deprecated. Please see the Google Ad Manager help page on "Pageviews in GPT" for more information: https://support.google.com/admanager/answer/183281?hl=en

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header Value
Strict-Transport-Security max-age=31536000
X-Xss-Protection 1; mode=block

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

9v528nau.ztkcdn.net
aa.agkn.com
adservice.google.com
adservice.google.de
ajax.googleapis.com
api.stack-sonar.com
api.stacksocial.com
bcp.crwdcntrl.net
beacon.krxd.net
boingboing.net
burnside.dtcn.com
c.jsrdn.com
c0.wp.com
c5x8i7c7.ssl.hwcdn.net
cdn-images.mailchimp.com
cdn.krxd.net
cdnp0.stackassets.com
cdnp1.stackassets.com
cdnp2.stackassets.com
cdnp3.stackassets.com
cloud-video.unrulymedia.com
connect.facebook.net
consumer.krxd.net
d.agkn.com
dt.adsafeprotected.com
fonts.googleapis.com
fonts.gstatic.com
i.jsrdn.com
i0.wp.com
i1.wp.com
i2.wp.com
imasdk.googleapis.com
jadserve.postrelease.com
jsc.mgid.com
media.boingboing.net
optimized-by.rubiconproject.com
pagead2.googlesyndication.com
pixel.adsafeprotected.com
pixel.quantserve.com
pixel.wp.com
pxsrv.net
rules.quantcount.com
s.jsrdn.com
s.ntv.io
s0.2mdn.net
s0.wp.com
s3-us-west-2.amazonaws.com
sb.scorecardresearch.com
secure.adnxs.com
secure.quantserve.com
securepubads.g.doubleclick.net
servicer.mgid.com
static.adsafeprotected.com
stats.g.doubleclick.net
stats.wp.com
stats3.unrulymedia.com
tags.crwdcntrl.net
targaryen.unrulymedia.com
targeting.unrulymedia.com
tpc.googlesyndication.com
unrulyx-eu-003.unrulymedia.com
video.unrulymedia.com
widgets.stackcommerce.com
www.facebook.com
www.google-analytics.com
www.google.com
www.google.de
www.googletagservices.com
www.stack-sonar.com
www.youtube.com
pxsrv.net
104.244.36.20
143.204.101.116
143.204.101.119
143.204.101.120
143.204.90.251
143.204.93.227
151.101.0.175
151.101.1.175
172.217.23.162
18.185.82.66
18.194.121.63
18.203.175.239
192.0.76.3
192.0.77.2
192.0.77.32
192.0.77.37
2.18.162.235
2.18.234.163
205.185.208.154
213.19.162.21
2600:9000:2007:c200:6:44e3:f8c0:93a1
2600:9000:2047:1200:b:6579:a840:93a1
2a00:1450:4001:806::200a
2a00:1450:4001:80b::2002
2a00:1450:4001:80b::200e
2a00:1450:4001:815::2002
2a00:1450:4001:81f::2001
2a00:1450:4001:81f::2003
2a00:1450:4001:81f::2004
2a00:1450:4001:81f::2006
2a00:1450:4001:81f::200a
2a00:1450:4001:81f::200e
2a00:1450:4001:820::2002
2a00:1450:4001:821::2002
2a00:1450:4001:825::2003
2a00:1450:400c:c0c::9d
2a03:2880:f01c:216:face:b00c:0:3
2a03:2880:f11c:8083:face:b00c:0:25de
2a03:90c0:9997::9997
34.237.104.165
34.251.137.129
34.253.196.185
35.190.68.63
37.252.172.27
52.214.169.142
52.218.212.96
52.30.46.173
52.48.133.165
52.86.164.68
54.194.194.205
54.246.87.90
54.72.61.29
54.76.147.158
54.88.254.161
64.58.116.142
69.172.216.55
69.172.216.58
93.184.220.113
94.31.29.99
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