URL:
https://www.instapaper.com/p/17877084 13yr old
Submission: On July 21 via manual (July 21st 2026, 7:37:47 am UTC) from GB — Scanned from TW

Summary

This website contacted 6 IPs in 3 countries across 5 domains to perform 22 HTTP transactions. The main IP is 3.173.254.41, located in United States and belongs to AMAZON-02 - Amazon.com, Inc., US. The main domain is www.instapaper.com. The Cisco Umbrella rank of the primary domain is 499170. 13yr old
TLS certificate: Issued by Amazon RSA 2048 M04 on January 22nd 2026. Valid for: 1yr.
This is the only time www.instapaper.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
10 3.173.254.41 3.173.254.41 16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
8 2600:140b:1c0... 2600:140b:1c00:1a::17cd:7725 20940 (AKAMAI-AS...) (AKAMAI-ASN1 Akamai International B.V.)
1 2404:6800:400... 2404:6800:400b:c006::61 15169 (GOOGLE) (GOOGLE - Google LLC)
1 172.67.162.42 172.67.162.42 13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
1 2404:6800:400... 2404:6800:400b:c006::71 15169 (GOOGLE) (GOOGLE - Google LLC)
1 2600:140b:1a0... 2600:140b:1a00:14::17dc:548c 20940 (AKAMAI-AS...) (AKAMAI-ASN1 Akamai International B.V.)
22 6
Apex Domain
Subdomains
Transfer
10 instapaper.com
www.instapaper.com — Cisco Umbrella Rank: 499170 13yr old
333 KB
9 typekit.net
use.typekit.net — Cisco Umbrella Rank: 635 13yr old
p.typekit.net — Cisco Umbrella Rank: 761 13yr old
269 KB
1 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 99 13yr old
1 westcombeparkasbestosremoval.co.uk
westcombeparkasbestosremoval.co.uk 5mo old
227 KB
1 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 60 13yr old
166 KB
22 5
Domain Requested by
10 www.instapaper.com www.instapaper.com
8 use.typekit.net www.instapaper.com
1 p.typekit.net www.instapaper.com
1 www.google-analytics.com www.googletagmanager.com
1 westcombeparkasbestosremoval.co.uk www.instapaper.com
1 www.googletagmanager.com www.instapaper.com
22 6

This site contains links to these domains. Also see Links.

Domain
blog.instapaper.com
twitter.com
www.facebook.com
westcombeparkasbestosremoval.co.uk
Subject Issuer Validity Valid
*.instapaper.com
Amazon RSA 2048 M04
2026-01-22 -
2027-02-20
1yr crt.sh
use.typekit.net
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2026-05-29 -
2026-12-13
7mo crt.sh
*.google-analytics.com
WR2
2026-06-29 -
2026-09-21
3mo crt.sh
westcombeparkasbestosremoval.co.uk
YE2
2026-06-06 -
2026-09-04
3mo crt.sh

This page contains 1 frames:

Primary Page: https://www.instapaper.com/p/17877084
Frame ID: 48A0BB864F5512858B71C16361921289
Requests: 22 HTTP requests in this frame

Screenshot

Page Title

Instapaper

Detected technologies

(Analytics)
Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtag/js

(Tag managers)
Overall confidence: 100%
Detected patterns
  • \.googletagmanager\.com/

Page Statistics

22
Requests

100 %
HTTPS

67 %
IPv6

5
Domains

6
Subdomains

6
IPs

3
Countries

996 kB
Transfer

2268 kB
Size

2
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

22 HTTP transactions
0 data transactions

Method
Protocol
Status Resource
Path
Size
x-fer
Time
Latency
Type
MIME-Type
IP
Location
GET
H2
200
Primary Request 17877084 Show response
www.instapaper.com/p/
10 KB
6 KB
447ms
229ms
Document
text/html
3.173.254.41
Amazon.com
General
Full URL
https://www.instapaper.com/p/17877084
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.173.254.41 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-3-173-254-41.nrt12.r.cloudfront.net
Software
InstapaperServer /
Resource Hash
80f7a1adfef7b30387ccf8dd41e842197b075b9dba67e647abda2b497d06ffb3
Security Headers
Name Value
Content-Security-Policy default-src 'self' d2kfnvwohu0503.cloudfront.net staticinstapaper.s3.amazonaws.com staticinstapaper.s3.dualstack.us-west-2.amazonaws.com;script-src 'self' 'nonce-UieFKsbiur' 'strict-dynamic' 'unsafe-inline' 'unsafe-eval' js.stripe.com d2kfnvwohu0503.cloudfront.net staticinstapaper.s3.amazonaws.com staticinstapaper.s3.dualstack.us-west-2.amazonaws.com use.typekit.net www.google-analytics.com www.google.com www.gstatic.com cdn.carbonads.com srv.carbonads.net;font-src 'self' d2kfnvwohu0503.cloudfront.net staticinstapaper.s3.amazonaws.com staticinstapaper.s3.dualstack.us-west-2.amazonaws.com *.typekit.net netdna.bootstrapcdn.com;style-src 'self' netdna.bootstrapcdn.com d2kfnvwohu0503.cloudfront.net staticinstapaper.s3.amazonaws.com staticinstapaper.s3.dualstack.us-west-2.amazonaws.com 'unsafe-inline';connect-src 'self' *.carbonads.net carbonads.net js.stripe.com www.google-analytics.com;frame-src 'self' js.stripe.com *.youtube.com youtube.com *.vimeo.com vimeo.com www.google.com ifttt.com embed.instapaper.com;img-src * data:;
Strict-Transport-Security max-age=631138519
X-Frame-Options SAMEORIGIN

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
sec-ch-ua
"Chromium";v="89", "Google Chrome";v="89", "Not(A:Brand";v="24"
sec-ch-ua-mobile
?0
sec-ch-ua-platform
"Windows"

Response headers

alt-svc
h3=":443"; ma=86400
content-encoding
gzip
content-security-policy
default-src 'self' d2kfnvwohu0503.cloudfront.net staticinstapaper.s3.amazonaws.com staticinstapaper.s3.dualstack.us-west-2.amazonaws.com;script-src 'self' 'nonce-UieFKsbiur' 'strict-dynamic' 'unsafe-inline' 'unsafe-eval' js.stripe.com d2kfnvwohu0503.cloudfront.net staticinstapaper.s3.amazonaws.com staticinstapaper.s3.dualstack.us-west-2.amazonaws.com use.typekit.net www.google-analytics.com www.google.com www.gstatic.com cdn.carbonads.com srv.carbonads.net;font-src 'self' d2kfnvwohu0503.cloudfront.net staticinstapaper.s3.amazonaws.com staticinstapaper.s3.dualstack.us-west-2.amazonaws.com *.typekit.net netdna.bootstrapcdn.com;style-src 'self' netdna.bootstrapcdn.com d2kfnvwohu0503.cloudfront.net staticinstapaper.s3.amazonaws.com staticinstapaper.s3.dualstack.us-west-2.amazonaws.com 'unsafe-inline';connect-src 'self' *.carbonads.net carbonads.net js.stripe.com www.google-analytics.com;frame-src 'self' js.stripe.com *.youtube.com youtube.com *.vimeo.com vimeo.com www.google.com ifttt.com embed.instapaper.com;img-src * data:;
content-type
text/html; charset=UTF-8
date
Tue, 21 Jul 2026 07:37:48 GMT
etag
W/"1445b39476d181c5a3840a912c33496635f1e78f"
server
InstapaperServer
strict-transport-security
max-age=631138519
vary
Accept-Encoding
via
1.1 dc6dade6047e6d91dbbd071c6ea0b920.cloudfront.net (CloudFront)
x-amz-cf-id
k9nOtTyb1ld9408vG5-yLO-nZ5pITDVHqNGr92y6auxxcrCxOa0NFA==
x-amz-cf-pop
NRT12-P9
x-cache
Miss from cloudfront
x-frame-options
SAMEORIGIN
GET
H2
200
any5kzc.js Show response
use.typekit.net/
18 KB
7 KB
429ms
108ms
Script
text/javascript
2600:140b:1c00:1a::17cd:7725
AKAMAI-ASN1 Akama...
General
Full URL
https://use.typekit.net/any5kzc.js
Requested by
Host: www.instapaper.com
URL: https://www.instapaper.com/p/17877084
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:1c00:1a::17cd:7725 Tokyo, Japan, ASN20940 (AKAMAI-ASN1 Akamai International B.V., NL),
Reverse DNS
Software
nginx /
Resource Hash
c2c2e2f03891940451237798dbd4cb42129fe6a7ad94460bdeddc5bc8e953720
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains;

Request headers

sec-ch-ua-platform
"Windows"
Referer
https://www.instapaper.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
sec-ch-ua
"Chromium";v="89", "Google Chrome";v="89", "Not(A:Brand";v="24"
sec-ch-ua-mobile
?0

Response headers

strict-transport-security
max-age=31536000; includeSubDomains;
cache-control
public, max-age=600, stale-while-revalidate=604800
timing-allow-origin
*
content-encoding
gzip
cross-origin-resource-policy
cross-origin
access-control-allow-origin
*
content-length
6814
date
Tue, 21 Jul 2026 07:37:48 GMT
akamai-grn
0.3130d417.1784619468.1484d6a
content-type
text/javascript;charset=utf-8
vary
Accept-Encoding
server
nginx
GET
H2
200
vendor.min.js Show response
www.instapaper.com/static/js/
354 KB
114 KB
120ms
118ms
Script
application/x-javascript
3.173.254.41
Amazon.com
General
Full URL
https://www.instapaper.com/static/js/vendor.min.js?v=92c177972ce291dec04ec903f691c3925c98292d443820a6cb3eb774e4c1363795dcae3fd7d416e9851999d33538c959de1fe2ebc0725d68104bd0b5b87a195c
Requested by
Host: www.instapaper.com
URL: https://www.instapaper.com/p/17877084
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.173.254.41 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-3-173-254-41.nrt12.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
1670f1d12dc02a5c0be4b418b0f32bc0f26c327baaad8818e81cae2389aa60e2

Request headers

sec-ch-ua-platform
"Windows"
Referer
https://www.instapaper.com/p/17877084
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
sec-ch-ua
"Chromium";v="89", "Google Chrome";v="89", "Not(A:Brand";v="24"
sec-ch-ua-mobile
?0

Response headers

x-amz-cf-pop
NRT12-P9
content-encoding
gzip
etag
W/"a52e38a762cb22f69a69cc1c51ad6ab7"
age
82800
via
1.1 dc6dade6047e6d91dbbd071c6ea0b920.cloudfront.net (CloudFront)
alt-svc
h3=":443"; ma=86400
x-cache
Hit from cloudfront
x-amz-cf-id
n1QBiONV1Kh6zhf4SxujsZi-g9FI17TjtR6_BMNBmuHmW9nyx45Rcg==
date
Mon, 20 Jul 2026 08:37:49 GMT
content-type
application/x-javascript
vary
Accept-Encoding
server
AmazonS3
last-modified
Fri, 07 Feb 2025 18:52:16 GMT
x-amz-server-side-encryption
AES256
GET
H2
200
main.min.js Show response
www.instapaper.com/static/js/
320 KB
69 KB
118ms
116ms
Script
application/javascript
3.173.254.41
Amazon.com
General
Full URL
https://www.instapaper.com/static/js/main.min.js?v=a5bce08cb40d573ba7d35131956bce0f9b562d280184a0bae373339f99d7dc50376a04691d93748ab5adf0e06a9a1d79d8ae63d677b061e44a38f239eb33485f
Requested by
Host: www.instapaper.com
URL: https://www.instapaper.com/p/17877084
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.173.254.41 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-3-173-254-41.nrt12.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
d229b1f646cf274fd225987a45a20dab858909603758d01040ff7688f2d1dfa4

Request headers

sec-ch-ua-platform
"Windows"
Referer
https://www.instapaper.com/p/17877084
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
sec-ch-ua
"Chromium";v="89", "Google Chrome";v="89", "Not(A:Brand";v="24"
sec-ch-ua-mobile
?0

Response headers

x-amz-cf-pop
NRT12-P9
content-encoding
gzip
etag
W/"eefda0d88e6cb72f1c32ad06a85e09bd"
age
82800
via
1.1 dc6dade6047e6d91dbbd071c6ea0b920.cloudfront.net (CloudFront)
alt-svc
h3=":443"; ma=86400
x-cache
Hit from cloudfront
x-amz-cf-id
40Lji4c1PeU43oR18cV23j6pxnQL4B8yfus_Vl339PCfaNQ3TFrFSg==
date
Mon, 20 Jul 2026 08:37:49 GMT
content-type
application/javascript
vary
Accept-Encoding
server
AmazonS3
last-modified
Tue, 14 Jul 2026 15:47:31 GMT
x-amz-server-side-encryption
AES256
GET
H2
200
main.min.css
www.instapaper.com/static/css/
509 KB
63 KB
111ms
110ms
Stylesheet
text/css
3.173.254.41
Amazon.com
General
Full URL
https://www.instapaper.com/static/css/main.min.css?v=0448d2b3a16473ecb2c6ab8786348384fd9a82779f243cdd4a5bc8c315e1477df0d945c72dcfa36c574fbe565a204ea3b1280c1fa1e1327c02b7da8330182410
Requested by
Host: www.instapaper.com
URL: https://www.instapaper.com/p/17877084
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.173.254.41 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-3-173-254-41.nrt12.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
3b12ea47af953f6846fc05d59406184a3634f62b88e8b55f57e83f73274dc0a8

Request headers

sec-ch-ua-platform
"Windows"
Referer
https://www.instapaper.com/p/17877084
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
sec-ch-ua
"Chromium";v="89", "Google Chrome";v="89", "Not(A:Brand";v="24"
sec-ch-ua-mobile
?0

Response headers

x-amz-cf-pop
NRT12-P9
content-encoding
gzip
etag
W/"fad6dc22bbe626675f4ee9f9e485a05d"
age
32726
via
1.1 dc6dade6047e6d91dbbd071c6ea0b920.cloudfront.net (CloudFront)
alt-svc
h3=":443"; ma=86400
x-cache
Hit from cloudfront
x-amz-cf-id
tMy679HWwc4-QYuvsYFjAZ8H1CZkgmxLAadYPihh5i-vJIZ1kzagaQ==
date
Tue, 21 Jul 2026 05:12:38 GMT
content-type
text/css
vary
Accept-Encoding
server
AmazonS3
last-modified
Wed, 15 Apr 2026 13:45:32 GMT
x-amz-server-side-encryption
AES256
GET
H2
404
None
www.instapaper.com/p/
970 B
970 B
437ms
436ms
Image
text/html
3.173.254.41
Amazon.com
General
Full URL
https://www.instapaper.com/p/None
Requested by
Host: www.instapaper.com
URL: https://www.instapaper.com/p/17877084
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.173.254.41 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-3-173-254-41.nrt12.r.cloudfront.net
Software
TornadoServer/6.5.2 /
Resource Hash
a6e27f6e98b7e0cc5116ba7f651ea1194f92f9ad381a144a7803a57301ff6bfb

Request headers

sec-ch-ua-platform
"Windows"
Referer
https://www.instapaper.com/p/17877084
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
sec-ch-ua
"Chromium";v="89", "Google Chrome";v="89", "Not(A:Brand";v="24"
sec-ch-ua-mobile
?0

Response headers

via
1.1 dc6dade6047e6d91dbbd071c6ea0b920.cloudfront.net (CloudFront)
alt-svc
h3=":443"; ma=86400
x-cache
Error from cloudfront
content-length
970
x-amz-cf-id
HVmfbSkYkep1AKeyZedwq1H38P_OFqWEPHluUVSDk578nRZwTHiSXA==
date
Tue, 21 Jul 2026 07:37:48 GMT
content-type
text/html; charset=UTF-8
x-amz-cf-pop
NRT12-P9
server
TornadoServer/6.5.2
GET
H2
200
js Show response
www.googletagmanager.com/gtag/
490 KB
166 KB
289ms
96ms
Script
application/javascript
2404:6800:400b:c006::61
Google LLC
General
Full URL
https://www.googletagmanager.com/gtag/js?id=G-YY0306L5MG
Requested by
Host: www.instapaper.com
URL: https://www.instapaper.com/p/17877084
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2404:6800:400b:c006::61 , Japan, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
fc46c3a61b291b68ac9ec140caa7c5f67ff7ac9840d723660776790c5158a588
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

sec-ch-ua-platform
"Windows"
Referer
https://www.instapaper.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
sec-ch-ua
"Chromium";v="89", "Google Chrome";v="89", "Not(A:Brand";v="24"
sec-ch-ua-mobile
?0

Response headers

strict-transport-security
max-age=31536000; includeSubDomains
cache-control
private, max-age=900
content-encoding
zstd
cross-origin-resource-policy
cross-origin
access-control-allow-credentials
true
expires
Tue, 21 Jul 2026 07:37:49 GMT
access-control-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
170021
date
Tue, 21 Jul 2026 07:37:49 GMT
x-xss-protection
0
content-type
application/javascript; charset=UTF-8
vary
Accept-Encoding
server
Google Tag Manager
access-control-allow-headers
Cache-Control
GET
H3
404
None
www.instapaper.com/p/
970 B
970 B
414ms
413ms
Image
text/html
3.173.254.41
Amazon.com
General
Full URL
https://www.instapaper.com/p/None
Requested by
Host: www.instapaper.com
URL: https://www.instapaper.com/p/17877084
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
3.173.254.41 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-3-173-254-41.nrt12.r.cloudfront.net
Software
TornadoServer/6.5.2 /
Resource Hash
a6e27f6e98b7e0cc5116ba7f651ea1194f92f9ad381a144a7803a57301ff6bfb

Request headers

sec-ch-ua-platform
"Windows"
Referer
https://www.instapaper.com/p/17877084
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
sec-ch-ua
"Chromium";v="89", "Google Chrome";v="89", "Not(A:Brand";v="24"
sec-ch-ua-mobile
?0

Response headers

via
1.1 d6a8fd11b3bf4867ce673aa444e83f86.cloudfront.net (CloudFront)
alt-svc
h3=":443"; ma=86400
x-cache
Error from cloudfront
content-length
970
x-amz-cf-id
1MQooGPPOGC12rZSCi0H2-2RJPMcZ21Qn5Ink0LWnBJ99i3OuxyTtA==
date
Tue, 21 Jul 2026 07:37:49 GMT
content-type
text/html; charset=UTF-8
x-amz-cf-pop
NRT12-P9
server
TornadoServer/6.5.2
GET
H2
200
l
use.typekit.net/af/61961a/00000000000000000001707c/27/
66 KB
66 KB
663ms
353ms
Font
application/font-woff2
2600:140b:1c00:1a::17cd:7725
AKAMAI-ASN1 Akama...
General
Full URL
https://use.typekit.net/af/61961a/00000000000000000001707c/27/l?subset_id=1&fvd=n7&v=3
Requested by
Host: www.instapaper.com
URL: https://www.instapaper.com/p/17877084
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:1c00:1a::17cd:7725 Tokyo, Japan, ASN20940 (AKAMAI-ASN1 Akamai International B.V., NL),
Reverse DNS
Software
nginx /
Resource Hash
1b55c2a7ad7840e7bfc9c83316edebde060f39a45b99c691a7b37ec71d69f295

Request headers

Origin
https://www.instapaper.com
sec-ch-ua-platform
"Windows"
Referer
https://www.instapaper.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
sec-ch-ua
"Chromium";v="89", "Google Chrome";v="89", "Not(A:Brand";v="24"
sec-ch-ua-mobile
?0

Response headers

cache-control
public, max-age=31536000
timing-allow-origin
*
etag
"6260884bc688f98b1a2af651a8e683ba3ae531be"
cross-origin-resource-policy
cross-origin
access-control-allow-origin
*
content-length
67564
date
Tue, 21 Jul 2026 07:37:49 GMT
akamai-grn
0.2530d417.1784619469.230f48c2
content-type
application/font-woff2
server
nginx
GET
H2
200
l
use.typekit.net/af/6a3278/000000000000000000017080/27/
64 KB
65 KB
616ms
307ms
Font
application/font-woff2
2600:140b:1c00:1a::17cd:7725
AKAMAI-ASN1 Akama...
General
Full URL
https://use.typekit.net/af/6a3278/000000000000000000017080/27/l?subset_id=1&fvd=i4&v=3
Requested by
Host: www.instapaper.com
URL: https://www.instapaper.com/p/17877084
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:1c00:1a::17cd:7725 Tokyo, Japan, ASN20940 (AKAMAI-ASN1 Akamai International B.V., NL),
Reverse DNS
Software
nginx /
Resource Hash
35010df7f887123d956c8da382cad42b0d631e235bef3c49fdd40efb3a43cc9a

Request headers

Origin
https://www.instapaper.com
sec-ch-ua-platform
"Windows"
Referer
https://www.instapaper.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
sec-ch-ua
"Chromium";v="89", "Google Chrome";v="89", "Not(A:Brand";v="24"
sec-ch-ua-mobile
?0

Response headers

cache-control
public, max-age=31536000
timing-allow-origin
*
etag
"933174a81cef93e2a90fa132aade53d55f86d7a1"
cross-origin-resource-policy
cross-origin
access-control-allow-origin
*
content-length
66004
date
Tue, 21 Jul 2026 07:37:49 GMT
akamai-grn
0.2530d417.1784619469.230f48c5
content-type
application/font-woff2
server
nginx
GET
H2
200
l
use.typekit.net/af/d3823a/000000000000000000017087/27/
66 KB
66 KB
456ms
147ms
Font
application/font-woff2
2600:140b:1c00:1a::17cd:7725
AKAMAI-ASN1 Akama...
General
Full URL
https://use.typekit.net/af/d3823a/000000000000000000017087/27/l?subset_id=1&fvd=n4&v=3
Requested by
Host: www.instapaper.com
URL: https://www.instapaper.com/p/17877084
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:1c00:1a::17cd:7725 Tokyo, Japan, ASN20940 (AKAMAI-ASN1 Akamai International B.V., NL),
Reverse DNS
Software
nginx /
Resource Hash
4366f2d8792dad34c9cebec4c2ded767e83c6d8474f33853b4b74c0504b8537b

Request headers

Origin
https://www.instapaper.com
sec-ch-ua-platform
"Windows"
Referer
https://www.instapaper.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
sec-ch-ua
"Chromium";v="89", "Google Chrome";v="89", "Not(A:Brand";v="24"
sec-ch-ua-mobile
?0

Response headers

cache-control
public, max-age=31536000
timing-allow-origin
*
etag
"d231e40aa5686252edadfdcb12b7ade5a46bdced"
cross-origin-resource-policy
cross-origin
access-control-allow-origin
*
content-length
67204
date
Tue, 21 Jul 2026 07:37:49 GMT
akamai-grn
0.2530d417.1784619469.230f48c4
content-type
application/font-woff2
server
nginx
GET
H2
200
l
use.typekit.net/af/7b0f23/00000000000000003b9adeeb/27/
17 KB
17 KB
413ms
104ms
Font
application/font-woff2
2600:140b:1c00:1a::17cd:7725
AKAMAI-ASN1 Akama...
General
Full URL
https://use.typekit.net/af/7b0f23/00000000000000003b9adeeb/27/l?subset_id=2&fvd=n4&v=3
Requested by
Host: www.instapaper.com
URL: https://www.instapaper.com/p/17877084
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:1c00:1a::17cd:7725 Tokyo, Japan, ASN20940 (AKAMAI-ASN1 Akamai International B.V., NL),
Reverse DNS
Software
nginx /
Resource Hash
2be6f625078e1a8bb27c301536f2e282af9dc1776918d90957dcc820f451193f

Request headers

Origin
https://www.instapaper.com
sec-ch-ua-platform
"Windows"
Referer
https://www.instapaper.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
sec-ch-ua
"Chromium";v="89", "Google Chrome";v="89", "Not(A:Brand";v="24"
sec-ch-ua-mobile
?0

Response headers

cache-control
public, max-age=31536000
timing-allow-origin
*
etag
"48ee1d380c24015bfbf4841c48a2b479cf889dd4"
cross-origin-resource-policy
cross-origin
access-control-allow-origin
*
content-length
17376
date
Tue, 21 Jul 2026 07:37:49 GMT
akamai-grn
0.2530d417.1784619469.230f48c3
content-type
application/font-woff2
server
nginx
GET
H2
200
l
use.typekit.net/af/f0ee97/00000000000000003b9adee9/27/
17 KB
17 KB
440ms
131ms
Font
application/font-woff2
2600:140b:1c00:1a::17cd:7725
AKAMAI-ASN1 Akama...
General
Full URL
https://use.typekit.net/af/f0ee97/00000000000000003b9adee9/27/l?subset_id=2&fvd=i4&v=3
Requested by
Host: www.instapaper.com
URL: https://www.instapaper.com/p/17877084
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:1c00:1a::17cd:7725 Tokyo, Japan, ASN20940 (AKAMAI-ASN1 Akamai International B.V., NL),
Reverse DNS
Software
nginx /
Resource Hash
7b9d66a15b970543913786a864b2b4d424ce37fa491bbc2ed6b9598e8fbb2af3

Request headers

Origin
https://www.instapaper.com
sec-ch-ua-platform
"Windows"
Referer
https://www.instapaper.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
sec-ch-ua
"Chromium";v="89", "Google Chrome";v="89", "Not(A:Brand";v="24"
sec-ch-ua-mobile
?0

Response headers

cache-control
public, max-age=31536000
timing-allow-origin
*
etag
"ba47d2dc3b43865047708762a60c43f615b5cbbf"
cross-origin-resource-policy
cross-origin
access-control-allow-origin
*
content-length
17056
date
Tue, 21 Jul 2026 07:37:49 GMT
akamai-grn
0.2530d417.1784619469.230f48c7
content-type
application/font-woff2
server
nginx
GET
H2
200
l
use.typekit.net/af/683819/00000000000000003b9aded3/27/
15 KB
16 KB
428ms
119ms
Font
application/font-woff2
2600:140b:1c00:1a::17cd:7725
AKAMAI-ASN1 Akama...
General
Full URL
https://use.typekit.net/af/683819/00000000000000003b9aded3/27/l?subset_id=2&fvd=n7&v=3
Requested by
Host: www.instapaper.com
URL: https://www.instapaper.com/p/17877084
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:1c00:1a::17cd:7725 Tokyo, Japan, ASN20940 (AKAMAI-ASN1 Akamai International B.V., NL),
Reverse DNS
Software
nginx /
Resource Hash
4541a107d3f59629b76b5c9120891e32187d846c634e09b29cf073cc97e4b8ab

Request headers

Origin
https://www.instapaper.com
sec-ch-ua-platform
"Windows"
Referer
https://www.instapaper.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
sec-ch-ua
"Chromium";v="89", "Google Chrome";v="89", "Not(A:Brand";v="24"
sec-ch-ua-mobile
?0

Response headers

cache-control
public, max-age=31536000
timing-allow-origin
*
etag
"0b490ba576d9f965bbae3b23a194b2a5000c206f"
cross-origin-resource-policy
cross-origin
access-control-allow-origin
*
content-length
15728
date
Tue, 21 Jul 2026 07:37:49 GMT
akamai-grn
0.2530d417.1784619469.230f48c6
content-type
application/font-woff2
server
nginx
GET
H2
200
l
use.typekit.net/af/731201/00000000000000003b9adee0/27/
16 KB
16 KB
652ms
343ms
Font
application/font-woff2
2600:140b:1c00:1a::17cd:7725
AKAMAI-ASN1 Akama...
General
Full URL
https://use.typekit.net/af/731201/00000000000000003b9adee0/27/l?subset_id=2&fvd=n6&v=3
Requested by
Host: www.instapaper.com
URL: https://www.instapaper.com/p/17877084
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:1c00:1a::17cd:7725 Tokyo, Japan, ASN20940 (AKAMAI-ASN1 Akamai International B.V., NL),
Reverse DNS
Software
nginx /
Resource Hash
8328a712f5043c8e38ee0e7c8af663bde0aa254388f8a858fbadfb3cec531a8a

Request headers

Origin
https://www.instapaper.com
sec-ch-ua-platform
"Windows"
Referer
https://www.instapaper.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
sec-ch-ua
"Chromium";v="89", "Google Chrome";v="89", "Not(A:Brand";v="24"
sec-ch-ua-mobile
?0

Response headers

cache-control
public, max-age=31536000
timing-allow-origin
*
etag
"98a23918a06b5fa09065be0bed46fea39a35d5af"
cross-origin-resource-policy
cross-origin
access-control-allow-origin
*
content-length
15900
date
Tue, 21 Jul 2026 07:37:49 GMT
akamai-grn
0.2530d417.1784619469.230f48c8
content-type
application/font-woff2
server
nginx
GET
H3
200
logo.png
www.instapaper.com/static/img/
1 KB
1 KB
106ms
106ms
Image
image/png
3.173.254.41
Amazon.com
General
Full URL
https://www.instapaper.com/static/img/logo.png
Requested by
Host: www.instapaper.com
URL: https://www.instapaper.com/static/css/main.min.css?v=0448d2b3a16473ecb2c6ab8786348384fd9a82779f243cdd4a5bc8c315e1477df0d945c72dcfa36c574fbe565a204ea3b1280c1fa1e1327c02b7da8330182410
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
3.173.254.41 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-3-173-254-41.nrt12.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
dcfd912030a1341bf9e4f337df570ad13b84c1f77545217728b2123573de26cb

Request headers

sec-ch-ua-platform
"Windows"
Referer
https://www.instapaper.com/static/css/main.min.css?v=0448d2b3a16473ecb2c6ab8786348384fd9a82779f243cdd4a5bc8c315e1477df0d945c72dcfa36c574fbe565a204ea3b1280c1fa1e1327c02b7da8330182410
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
sec-ch-ua
"Chromium";v="89", "Google Chrome";v="89", "Not(A:Brand";v="24"
sec-ch-ua-mobile
?0

Response headers

vary
Accept-Encoding
etag
"4186ee0494515502fbd5bd3feea47bb5"
age
61061
via
1.1 d6a8fd11b3bf4867ce673aa444e83f86.cloudfront.net (CloudFront)
accept-ranges
bytes
alt-svc
h3=":443"; ma=86400
x-cache
Hit from cloudfront
content-length
1094
x-amz-cf-id
vK6eAXhfqb_gnDKx7_WLF6li7kB4hmWLyCgcacQoVUnxBoDMMhDcaQ==
date
Mon, 20 Jul 2026 14:40:08 GMT
content-type
image/png
last-modified
Mon, 10 Feb 2025 15:53:25 GMT
server
AmazonS3
x-amz-cf-pop
NRT12-P9
x-amz-server-side-encryption
AES256
GET
H3
200
ipicons.png
www.instapaper.com/static/img/
20 KB
20 KB
109ms
109ms
Image
image/png
3.173.254.41
Amazon.com
General
Full URL
https://www.instapaper.com/static/img/ipicons.png
Requested by
Host: www.instapaper.com
URL: https://www.instapaper.com/static/css/main.min.css?v=0448d2b3a16473ecb2c6ab8786348384fd9a82779f243cdd4a5bc8c315e1477df0d945c72dcfa36c574fbe565a204ea3b1280c1fa1e1327c02b7da8330182410
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
3.173.254.41 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-3-173-254-41.nrt12.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
ced7967b895e2e32e3c01591d6f8b1f9625002bc6bf5987cebec15033e1b70bf

Request headers

sec-ch-ua-platform
"Windows"
Referer
https://www.instapaper.com/static/css/main.min.css?v=0448d2b3a16473ecb2c6ab8786348384fd9a82779f243cdd4a5bc8c315e1477df0d945c72dcfa36c574fbe565a204ea3b1280c1fa1e1327c02b7da8330182410
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
sec-ch-ua
"Chromium";v="89", "Google Chrome";v="89", "Not(A:Brand";v="24"
sec-ch-ua-mobile
?0

Response headers

etag
"b307ba8e27fa044bcf4f7459b4ca558e"
age
65637
via
1.1 d6a8fd11b3bf4867ce673aa444e83f86.cloudfront.net (CloudFront)
accept-ranges
bytes
alt-svc
h3=":443"; ma=86400
x-cache
Hit from cloudfront
content-length
20622
x-amz-cf-id
egMMUlJOonfXuQulHn_pWiTjoyZg2EmFNYGk3YuMfMfA-fEBmO01lg==
date
Mon, 20 Jul 2026 13:23:52 GMT
content-type
image/png
last-modified
Mon, 10 Feb 2025 15:53:19 GMT
server
AmazonS3
x-amz-cf-pop
NRT12-P9
x-amz-server-side-encryption
AES256
GET
H3
200
asbestos-gasket-removal-london-01.webp
westcombeparkasbestosremoval.co.uk/images/
226 KB
227 KB
1100ms
1024ms
Image
image/webp
172.67.162.42
Cloudflare
General
Full URL
https://westcombeparkasbestosremoval.co.uk/images/asbestos-gasket-removal-london-01.webp
Requested by
Host: www.instapaper.com
URL: https://www.instapaper.com/p/17877084
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.162.42 , Ascension Island, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
8a57f88c58f9d3cf1d5a2f8aaa0493b8d00efb8341411f643fc7a5f90aefd234

Request headers

sec-ch-ua-platform
"Windows"
Referer
https://www.instapaper.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
sec-ch-ua
"Chromium";v="89", "Google Chrome";v="89", "Not(A:Brand";v="24"
sec-ch-ua-mobile
?0

Response headers

cache-control
max-age=14400
nel
{"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
cf-cache-status
REVALIDATED
report-to
{"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=jFoAgQ2EqzO5khy9Q7S9Kulz66DFUQayC8BP%2FJR1JJZ2PHEovYavg6glHQw%2FEj0fhDQOk2UVqwbAOt2%2FDXltBFgwAw9dfckbAKPPuNeHdU1gnomzI9YlkxKF4uHPIVN1P%2F8j8wQGcCs8oCkY%2BQRugr4Qlbia"}]}
cf-ray
a1e88ae14ba1843f-TPE
accept-ranges
bytes
server-timing
cfExtPri
alt-svc
h3=":443"; ma=86400
content-length
231760
date
Tue, 21 Jul 2026 07:37:49 GMT
last-modified
Fri, 26 Jun 2026 07:47:30 GMT
content-type
image/webp
server
cloudflare
priority
u=1,i
GET
H3
200
LyonText-Regular-Web.woff
www.instapaper.com/static/fonts/
57 KB
57 KB
109ms
109ms
Font
application/octet-stream
3.173.254.41
Amazon.com
General
Full URL
https://www.instapaper.com/static/fonts/LyonText-Regular-Web.woff
Requested by
Host: www.instapaper.com
URL: https://www.instapaper.com/static/css/main.min.css?v=0448d2b3a16473ecb2c6ab8786348384fd9a82779f243cdd4a5bc8c315e1477df0d945c72dcfa36c574fbe565a204ea3b1280c1fa1e1327c02b7da8330182410
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
3.173.254.41 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-3-173-254-41.nrt12.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
d8ca25e29bb5783adae27f7fbb56fdf4216e930cba76bdf12da540c42f06d0a2

Request headers

Origin
https://www.instapaper.com
sec-ch-ua-platform
"Windows"
Referer
https://www.instapaper.com/static/css/main.min.css?v=0448d2b3a16473ecb2c6ab8786348384fd9a82779f243cdd4a5bc8c315e1477df0d945c72dcfa36c574fbe565a204ea3b1280c1fa1e1327c02b7da8330182410
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
sec-ch-ua
"Chromium";v="89", "Google Chrome";v="89", "Not(A:Brand";v="24"
sec-ch-ua-mobile
?0

Response headers

access-control-max-age
3000
etag
"06c5da027a4176dc4471fec8e708f8ce"
age
65637
access-control-allow-methods
GET
alt-svc
h3=":443"; ma=86400
x-cache
Hit from cloudfront
x-amz-cf-id
dgw_e_CVLdP7qC3oe0LtuDWtbhph6Kxr_Uv_9uT2nruNXH9ZSmgk8A==
date
Mon, 20 Jul 2026 13:23:52 GMT
content-type
application/octet-stream
last-modified
Wed, 07 May 2014 14:46:42 GMT
access-control-allow-credentials
true
via
1.1 d6a8fd11b3bf4867ce673aa444e83f86.cloudfront.net (CloudFront)
accept-ranges
bytes
access-control-allow-origin
https://www.instapaper.com
content-length
58090
x-amz-cf-pop
NRT12-P9
server
AmazonS3
POST
H2
204
collect
www.google-analytics.com/g/
0
0
331ms
134ms
Fetch
text/plain
2404:6800:400b:c006::71
Google LLC
General
Full URL
https://www.google-analytics.com/g/collect?v=2&tid=G-YY0306L5MG&gtm=45je67h1v899018856za200zd899018856&_p=1784619468893&gcd=13l3l3l3l1l1&npa=0&dma=0&_eu=AAAAAAAC&are=1&cid=282348224.1784619469&frm=0&pscdl=noapi&rcb=10&sr=1600x1200&uaa=x86&uab=64&uafvl=Chromium%3B89.0.4389.72%7CGoogle%2520Chrome%3B89.0.4389.72%7CNot(A%253ABrand%3B24.0.0.0&uam=&uamb=0&uap=Windows&uapv=19.0.0&uaw=0&ul=zh-tw&_s=1&tag_exp=115938466~115938469~117776795~118395334~118897920~118897930&sid=1784619469&sct=1&seg=0&dl=https%3A%2F%2Fwww.instapaper.com%2Fp%2F17877084&dt=Instapaper&en=page_view&_fv=1&_nsi=1&_ss=1&_ee=1&tfd=1569
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-YY0306L5MG
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2404:6800:400b:c006::71 , Japan, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Golfe2 /
Resource Hash

Request headers

sec-ch-ua-platform
"Windows"
Referer
https://www.instapaper.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
sec-ch-ua
"Chromium";v="89", "Google Chrome";v="89", "Not(A:Brand";v="24"
sec-ch-ua-mobile
?0

Response headers

cache-control
no-cache, no-store, must-revalidate
pragma
no-cache
cross-origin-resource-policy
cross-origin
access-control-allow-credentials
true
content-security-policy-report-only
script-src 'none'; form-action 'none'; frame-src 'none'; report-uri https://csp.withgoogle.com/csp/scaffolding/ascnsrsggc:139:0
report-to
{"group":"ascnsrsggc:139:0","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/scaffolding/ascnsrsggc:139:0"}],}
expires
Fri, 01 Jan 1990 00:00:00 GMT
access-control-allow-origin
https://www.instapaper.com
cross-origin-opener-policy-report-only
same-origin; report-to=ascnsrsggc:139:0
content-length
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Tue, 21 Jul 2026 07:37:49 GMT
content-type
text/plain
server
Golfe2
GET
H2
200
p.gif
p.typekit.net/
35 B
205 B
512ms
115ms
Image
image/gif
2600:140b:1a00:14::17dc:548c
AKAMAI-ASN1 Akama...
General
Full URL
https://p.typekit.net/p.gif?s=1&k=any5kzc&ht=tk&h=www.instapaper.com&f=4455.5018.5045.17348.17349.17350.17354&a=789918&js=1.21.0&app=typekit&e=js&_=1784619469648
Requested by
Host: www.instapaper.com
URL: https://www.instapaper.com/p/17877084
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:1a00:14::17dc:548c Tokyo, Japan, ASN20940 (AKAMAI-ASN1 Akamai International B.V., NL),
Reverse DNS
Software
nginx /
Resource Hash
9b9265c69a5cc295d1ab0d04e0273b3677db1a6216ce2ccf4efc8c277ed84b39

Request headers

sec-ch-ua-platform
"Windows"
Referer
https://www.instapaper.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
sec-ch-ua
"Chromium";v="89", "Google Chrome";v="89", "Not(A:Brand";v="24"
sec-ch-ua-mobile
?0

Response headers

cache-control
public, max-age=604800
etag
"659a9cce-23"
cross-origin-resource-policy
cross-origin
accept-ranges
bytes
access-control-allow-origin
*
content-length
35
date
Tue, 21 Jul 2026 07:37:50 GMT
content-type
image/gif
last-modified
Sun, 07 Jan 2024 12:45:02 GMT
server
nginx
GET
H3
200
favicon.png
www.instapaper.com/static/img/
957 B
1 KB
107ms
107ms
Other
image/png
3.173.254.41
Amazon.com
General
Full URL
https://www.instapaper.com/static/img/favicon.png?v=84432007b517f609be25bbc9bc45a54d6053ed7945383dd37afaebf6fcc87a95aea5d8e7f634e83121e96048a74e4b1c6a9b3834084d82b9b394b91393d096f2
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
3.173.254.41 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-3-173-254-41.nrt12.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
18e63add23abdb4bf427ab8f68fe993c623d666c7bdc900178925382917e1f55

Request headers

sec-ch-ua-platform
"Windows"
Referer
https://www.instapaper.com/p/17877084
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
sec-ch-ua
"Chromium";v="89", "Google Chrome";v="89", "Not(A:Brand";v="24"
sec-ch-ua-mobile
?0

Response headers

vary
Accept-Encoding
etag
"98b2e52c5ac4273b082d01c18df314a0"
age
25692
via
1.1 d6a8fd11b3bf4867ce673aa444e83f86.cloudfront.net (CloudFront)
accept-ranges
bytes
alt-svc
h3=":443"; ma=86400
x-cache
Hit from cloudfront
content-length
957
x-amz-cf-id
tP-cP8z6khbt-XGcanEihOw8Y2wA8z81kifJDjSW39cP7CuTxHIy8w==
date
Tue, 21 Jul 2026 00:29:39 GMT
content-type
image/png
last-modified
Mon, 10 Feb 2025 15:53:06 GMT
server
AmazonS3
x-amz-cf-pop
NRT12-P9
x-amz-server-side-encryption
AES256

Verdicts & Comments Add Verdict or Comment

15 JavaScript Window variables

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

object| Typekit function| FastClick function| $ function| jQuery object| Modernizr function| IScroll object| d3 function| ga object| dataLayer number| webkit function| resetInterface object| jQuery111006212783358195922 object| google_tag_data object| google_tag_manager object| gaGlobal

2 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

Domain/Path Expires Name / Value
.instapaper.com/ 1970-01-22
01:19:39
Name: _ga_YY0306L5MG
Value: GS2.1.s1784619469$o1$g0$t1784619469$j60$l0$h0
.instapaper.com/ 1970-01-22
01:19:39
Name: _ga
Value: GA1.1.282348224.1784619469

2 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source Level URL
Text
network error URL: https://www.instapaper.com/p/None
Message:
Failed to load resource: the server responded with a status of 404 ()
network error URL: https://www.instapaper.com/p/None
Message:
Failed to load resource: the server responded with a status of 404 ()

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
Content-Security-Policy default-src 'self' d2kfnvwohu0503.cloudfront.net staticinstapaper.s3.amazonaws.com staticinstapaper.s3.dualstack.us-west-2.amazonaws.com;script-src 'self' 'nonce-UieFKsbiur' 'strict-dynamic' 'unsafe-inline' 'unsafe-eval' js.stripe.com d2kfnvwohu0503.cloudfront.net staticinstapaper.s3.amazonaws.com staticinstapaper.s3.dualstack.us-west-2.amazonaws.com use.typekit.net www.google-analytics.com www.google.com www.gstatic.com cdn.carbonads.com srv.carbonads.net;font-src 'self' d2kfnvwohu0503.cloudfront.net staticinstapaper.s3.amazonaws.com staticinstapaper.s3.dualstack.us-west-2.amazonaws.com *.typekit.net netdna.bootstrapcdn.com;style-src 'self' netdna.bootstrapcdn.com d2kfnvwohu0503.cloudfront.net staticinstapaper.s3.amazonaws.com staticinstapaper.s3.dualstack.us-west-2.amazonaws.com 'unsafe-inline';connect-src 'self' *.carbonads.net carbonads.net js.stripe.com www.google-analytics.com;frame-src 'self' js.stripe.com *.youtube.com youtube.com *.vimeo.com vimeo.com www.google.com ifttt.com embed.instapaper.com;img-src * data:;
Strict-Transport-Security max-age=631138519
X-Frame-Options SAMEORIGIN

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.

p.typekit.net
use.typekit.net
westcombeparkasbestosremoval.co.uk
www.google-analytics.com
www.googletagmanager.com
www.instapaper.com
172.67.162.42
2404:6800:400b:c006::61
2404:6800:400b:c006::71
2600:140b:1a00:14::17dc:548c
2600:140b:1c00:1a::17cd:7725
3.173.254.41
1670f1d12dc02a5c0be4b418b0f32bc0f26c327baaad8818e81cae2389aa60e2
18e63add23abdb4bf427ab8f68fe993c623d666c7bdc900178925382917e1f55
1b55c2a7ad7840e7bfc9c83316edebde060f39a45b99c691a7b37ec71d69f295
2be6f625078e1a8bb27c301536f2e282af9dc1776918d90957dcc820f451193f
35010df7f887123d956c8da382cad42b0d631e235bef3c49fdd40efb3a43cc9a
3b12ea47af953f6846fc05d59406184a3634f62b88e8b55f57e83f73274dc0a8
4366f2d8792dad34c9cebec4c2ded767e83c6d8474f33853b4b74c0504b8537b
4541a107d3f59629b76b5c9120891e32187d846c634e09b29cf073cc97e4b8ab
7b9d66a15b970543913786a864b2b4d424ce37fa491bbc2ed6b9598e8fbb2af3
80f7a1adfef7b30387ccf8dd41e842197b075b9dba67e647abda2b497d06ffb3
8328a712f5043c8e38ee0e7c8af663bde0aa254388f8a858fbadfb3cec531a8a
8a57f88c58f9d3cf1d5a2f8aaa0493b8d00efb8341411f643fc7a5f90aefd234
9b9265c69a5cc295d1ab0d04e0273b3677db1a6216ce2ccf4efc8c277ed84b39
a6e27f6e98b7e0cc5116ba7f651ea1194f92f9ad381a144a7803a57301ff6bfb
c2c2e2f03891940451237798dbd4cb42129fe6a7ad94460bdeddc5bc8e953720
ced7967b895e2e32e3c01591d6f8b1f9625002bc6bf5987cebec15033e1b70bf
d229b1f646cf274fd225987a45a20dab858909603758d01040ff7688f2d1dfa4
d8ca25e29bb5783adae27f7fbb56fdf4216e930cba76bdf12da540c42f06d0a2
dcfd912030a1341bf9e4f337df570ad13b84c1f77545217728b2123573de26cb
fc46c3a61b291b68ac9ec140caa7c5f67ff7ac9840d723660776790c5158a588