URL: http://appliedtopology-nyc.johanssons.org/
Submission: On March 26 via api from US — Scanned from DE

Summary

This website contacted 6 IPs in 2 countries across 5 domains to perform 23 HTTP transactions. The main IP is 99.198.97.250, located in United States and belongs to SINGLEHOP-LLC, US. The main domain is appliedtopology-nyc.johanssons.org.
This is the only time appliedtopology-nyc.johanssons.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
19 99.198.97.250 32475 (SINGLEHOP...)
1 2606:4700::68... 13335 (CLOUDFLAR...)
1 163.238.43.21 31822 (CITY-UNIV...)
1 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
23 6
Apex Domain
Subdomains
Transfer
19 johanssons.org
appliedtopology-nyc.johanssons.org
185 KB
1 gstatic.com
fonts.gstatic.com
44 KB
1 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 31
1 KB
1 cuny.edu
www.math.csi.cuny.edu
592 KB
1 jsdelivr.net
cdn.jsdelivr.net — Cisco Umbrella Rank: 334
287 KB
23 5
Domain Requested by
19 appliedtopology-nyc.johanssons.org appliedtopology-nyc.johanssons.org
1 fonts.gstatic.com fonts.googleapis.com
1 fonts.googleapis.com appliedtopology-nyc.johanssons.org
1 www.math.csi.cuny.edu appliedtopology-nyc.johanssons.org
1 cdn.jsdelivr.net appliedtopology-nyc.johanssons.org
23 5

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

Domain
cunygc.appliedtopology.nyc
www.math.csi.cuny.edu
Subject Issuer Validity Valid
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3
2022-06-02 -
2023-06-01
a year crt.sh
www.math.csi.cuny.edu
R3
2023-02-28 -
2023-05-29
3 months crt.sh
upload.video.google.com
GTS CA 1C3
2023-03-06 -
2023-05-29
3 months crt.sh
*.gstatic.com
GTS CA 1C3
2023-03-06 -
2023-05-29
3 months crt.sh

This page contains 1 frames:

Primary Page: http://appliedtopology-nyc.johanssons.org/
Frame ID: 119062E2DB2949AC0AD9C0E3E308F6E7
Requests: 24 HTTP requests in this frame

Screenshot

Page Title

NYC Applied Topology Network

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.css
  • bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js

Overall confidence: 100%
Detected patterns
  • clipboard(?:-([\d.]+))?(?:\.min)?\.js

Overall confidence: 100%
Detected patterns
  • //cdn\.jsdelivr\.net/

Page Statistics

23
Requests

17 %
HTTPS

60 %
IPv6

5
Domains

5
Subdomains

6
IPs

2
Countries

1111 kB
Transfer

2645 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

23 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
appliedtopology-nyc.johanssons.org/
12 KB
4 KB
Document
General
Full URL
http://appliedtopology-nyc.johanssons.org/
Protocol
HTTP/1.1
Server
99.198.97.250 , United States, ASN32475 (SINGLEHOP-LLC, US),
Reverse DNS
chi105.greengeeks.net
Software
/
Resource Hash
d06d5f0d9953a401623d4f6803ba51812242ca78d0f8cdb274d4b4280bddd594
Security Headers
Name Value
X-Content-Type-Options nosniff
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/111.0.5563.110 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

Connection
Keep-Alive
Keep-Alive
timeout=5, max=100
accept-ranges
bytes
cache-control
max-age=1333600, must-revalidate
content-encoding
gzip
content-length
4185
content-type
text/html
date
Sun, 26 Mar 2023 14:08:23 GMT
etag
"0640b5856-0;gz"
last-modified
Fri, 10 Mar 2023 16:18:30 GMT
vary
Accept-Encoding
x-content-type-options
nosniff
x-frame-options
SAMEORIGIN
quarto-nav.js
appliedtopology-nyc.johanssons.org/site_libs/quarto-nav/
6 KB
3 KB
Script
General
Full URL
http://appliedtopology-nyc.johanssons.org/site_libs/quarto-nav/quarto-nav.js
Requested by
Host: appliedtopology-nyc.johanssons.org
URL: http://appliedtopology-nyc.johanssons.org/
Protocol
HTTP/1.1
Server
99.198.97.250 , United States, ASN32475 (SINGLEHOP-LLC, US),
Reverse DNS
chi105.greengeeks.net
Software
/
Resource Hash
39dd5a2a1ecec6771e8379e9570f544762d67c12d7a161935017576676672503
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://appliedtopology-nyc.johanssons.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

date
Sun, 26 Mar 2023 14:08:23 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Fri, 10 Mar 2023 16:18:31 GMT
etag
"0640b5857-0;gz"
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
content-type
application/javascript
cache-control
max-age=1333600, public
Connection
Keep-Alive
accept-ranges
bytes
Keep-Alive
timeout=5, max=100
content-length
2217
expires
Sun, 02 Apr 2023 14:08:23 GMT
headroom.min.js
appliedtopology-nyc.johanssons.org/site_libs/quarto-nav/
4 KB
2 KB
Script
General
Full URL
http://appliedtopology-nyc.johanssons.org/site_libs/quarto-nav/headroom.min.js
Requested by
Host: appliedtopology-nyc.johanssons.org
URL: http://appliedtopology-nyc.johanssons.org/
Protocol
HTTP/1.1
Server
99.198.97.250 , United States, ASN32475 (SINGLEHOP-LLC, US),
Reverse DNS
chi105.greengeeks.net
Software
/
Resource Hash
5b80cc4165a661a3f2060d6bdb5ccff591f04c4f8e39a06c12d3c2544587cb17
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://appliedtopology-nyc.johanssons.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

date
Sun, 26 Mar 2023 14:08:23 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Fri, 10 Mar 2023 16:18:31 GMT
etag
"0640b5857-0;gz"
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
content-type
application/javascript
cache-control
max-age=1333600, public
Connection
Keep-Alive
accept-ranges
bytes
Keep-Alive
timeout=5, max=100
content-length
1690
expires
Sun, 02 Apr 2023 14:08:23 GMT
clipboard.min.js
appliedtopology-nyc.johanssons.org/site_libs/clipboard/
9 KB
4 KB
Script
General
Full URL
http://appliedtopology-nyc.johanssons.org/site_libs/clipboard/clipboard.min.js
Requested by
Host: appliedtopology-nyc.johanssons.org
URL: http://appliedtopology-nyc.johanssons.org/
Protocol
HTTP/1.1
Server
99.198.97.250 , United States, ASN32475 (SINGLEHOP-LLC, US),
Reverse DNS
chi105.greengeeks.net
Software
/
Resource Hash
baff7541be9c20f7f977f6993ce39cfa937a7bde69db6e7beebb8f68372682a1
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://appliedtopology-nyc.johanssons.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

date
Sun, 26 Mar 2023 14:08:23 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Fri, 10 Mar 2023 16:18:31 GMT
etag
"0640b5857-0;gz"
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
content-type
application/javascript
cache-control
max-age=1333600, public
Connection
Keep-Alive
accept-ranges
bytes
Keep-Alive
timeout=5, max=100
content-length
3388
expires
Sun, 02 Apr 2023 14:08:23 GMT
autocomplete.umd.js
appliedtopology-nyc.johanssons.org/site_libs/quarto-search/
66 KB
19 KB
Script
General
Full URL
http://appliedtopology-nyc.johanssons.org/site_libs/quarto-search/autocomplete.umd.js
Requested by
Host: appliedtopology-nyc.johanssons.org
URL: http://appliedtopology-nyc.johanssons.org/
Protocol
HTTP/1.1
Server
99.198.97.250 , United States, ASN32475 (SINGLEHOP-LLC, US),
Reverse DNS
chi105.greengeeks.net
Software
/
Resource Hash
0fbbddeab93d1768023ac82f2a0d3df19abcb1db6f2ff411db31932e6078c01c
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://appliedtopology-nyc.johanssons.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

date
Sun, 26 Mar 2023 14:08:23 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Fri, 10 Mar 2023 16:18:31 GMT
etag
"0640b5857-0;gz"
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
content-type
application/javascript
cache-control
max-age=1333600, public
Connection
Keep-Alive
accept-ranges
bytes
Keep-Alive
timeout=5, max=100
content-length
19272
expires
Sun, 02 Apr 2023 14:08:23 GMT
fuse.min.js
appliedtopology-nyc.johanssons.org/site_libs/quarto-search/
23 KB
8 KB
Script
General
Full URL
http://appliedtopology-nyc.johanssons.org/site_libs/quarto-search/fuse.min.js
Requested by
Host: appliedtopology-nyc.johanssons.org
URL: http://appliedtopology-nyc.johanssons.org/
Protocol
HTTP/1.1
Server
99.198.97.250 , United States, ASN32475 (SINGLEHOP-LLC, US),
Reverse DNS
chi105.greengeeks.net
Software
/
Resource Hash
e3ffe275857f00d215368b38a182ac1950c7249fe2e7b019daebada5dfe79afd
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://appliedtopology-nyc.johanssons.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

date
Sun, 26 Mar 2023 14:08:23 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Fri, 10 Mar 2023 16:18:31 GMT
etag
"0640b5857-0;gz"
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
content-type
application/javascript
cache-control
max-age=1333600, public
Connection
Keep-Alive
accept-ranges
bytes
Keep-Alive
timeout=5, max=100
content-length
7962
expires
Sun, 02 Apr 2023 14:08:23 GMT
quarto-search.js
appliedtopology-nyc.johanssons.org/site_libs/quarto-search/
32 KB
10 KB
Script
General
Full URL
http://appliedtopology-nyc.johanssons.org/site_libs/quarto-search/quarto-search.js
Requested by
Host: appliedtopology-nyc.johanssons.org
URL: http://appliedtopology-nyc.johanssons.org/
Protocol
HTTP/1.1
Server
99.198.97.250 , United States, ASN32475 (SINGLEHOP-LLC, US),
Reverse DNS
chi105.greengeeks.net
Software
/
Resource Hash
0dc5007f9b8e70cff177561986736d6becd707f1e9d73c5a0396b0de245c6472
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://appliedtopology-nyc.johanssons.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

date
Sun, 26 Mar 2023 14:08:23 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Fri, 10 Mar 2023 16:18:31 GMT
etag
"0640b5857-0;gz"
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
content-type
application/javascript
cache-control
max-age=1333600, public
Connection
Keep-Alive
accept-ranges
bytes
Keep-Alive
timeout=5, max=100
content-length
9773
expires
Sun, 02 Apr 2023 14:08:23 GMT
list.min.js
appliedtopology-nyc.johanssons.org/site_libs/quarto-listing/
19 KB
7 KB
Script
General
Full URL
http://appliedtopology-nyc.johanssons.org/site_libs/quarto-listing/list.min.js
Requested by
Host: appliedtopology-nyc.johanssons.org
URL: http://appliedtopology-nyc.johanssons.org/
Protocol
HTTP/1.1
Server
99.198.97.250 , United States, ASN32475 (SINGLEHOP-LLC, US),
Reverse DNS
chi105.greengeeks.net
Software
/
Resource Hash
34456f18d306a85bece9a7462d98e6e6c2e072e5fdac64e0d70946b40d5feccf
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://appliedtopology-nyc.johanssons.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

date
Sun, 26 Mar 2023 14:08:23 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Fri, 10 Mar 2023 16:18:31 GMT
etag
"0640b5857-0;gz"
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
content-type
application/javascript
cache-control
max-age=1333600, public
Connection
Keep-Alive
accept-ranges
bytes
Keep-Alive
timeout=5, max=100
content-length
7178
expires
Sun, 02 Apr 2023 14:08:23 GMT
quarto-listing.js
appliedtopology-nyc.johanssons.org/site_libs/quarto-listing/
6 KB
3 KB
Script
General
Full URL
http://appliedtopology-nyc.johanssons.org/site_libs/quarto-listing/quarto-listing.js
Requested by
Host: appliedtopology-nyc.johanssons.org
URL: http://appliedtopology-nyc.johanssons.org/
Protocol
HTTP/1.1
Server
99.198.97.250 , United States, ASN32475 (SINGLEHOP-LLC, US),
Reverse DNS
chi105.greengeeks.net
Software
/
Resource Hash
d5157f75fbd472478ac33625526dc4a5eb487ac2e8f14a30e6bb15d274b92242
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://appliedtopology-nyc.johanssons.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

date
Sun, 26 Mar 2023 14:08:23 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Fri, 10 Mar 2023 16:18:31 GMT
etag
"0640b5857-0;gz"
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
content-type
application/javascript
cache-control
max-age=1333600, public
Connection
Keep-Alive
accept-ranges
bytes
Keep-Alive
timeout=5, max=100
content-length
2193
expires
Sun, 02 Apr 2023 14:08:23 GMT
quarto.js
appliedtopology-nyc.johanssons.org/site_libs/quarto-html/
24 KB
8 KB
Script
General
Full URL
http://appliedtopology-nyc.johanssons.org/site_libs/quarto-html/quarto.js
Requested by
Host: appliedtopology-nyc.johanssons.org
URL: http://appliedtopology-nyc.johanssons.org/
Protocol
HTTP/1.1
Server
99.198.97.250 , United States, ASN32475 (SINGLEHOP-LLC, US),
Reverse DNS
chi105.greengeeks.net
Software
/
Resource Hash
f8ab6661b723353bf37fcd906bbe38702a4c2a7e081f80ce5d190026b171755c
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://appliedtopology-nyc.johanssons.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

date
Sun, 26 Mar 2023 14:08:23 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Fri, 10 Mar 2023 16:18:31 GMT
etag
"0640b5857-0;gz"
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
content-type
application/javascript
cache-control
max-age=1333600, public
Connection
Keep-Alive
accept-ranges
bytes
Keep-Alive
timeout=5, max=100
content-length
7443
expires
Sun, 02 Apr 2023 14:08:23 GMT
popper.min.js
appliedtopology-nyc.johanssons.org/site_libs/quarto-html/
19 KB
8 KB
Script
General
Full URL
http://appliedtopology-nyc.johanssons.org/site_libs/quarto-html/popper.min.js
Requested by
Host: appliedtopology-nyc.johanssons.org
URL: http://appliedtopology-nyc.johanssons.org/
Protocol
HTTP/1.1
Server
99.198.97.250 , United States, ASN32475 (SINGLEHOP-LLC, US),
Reverse DNS
chi105.greengeeks.net
Software
/
Resource Hash
de866a3965cea96f92ed595f52405de2e32a0a01f2c6cb2f034bf0de2d36bdf8
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://appliedtopology-nyc.johanssons.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

date
Sun, 26 Mar 2023 14:08:23 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Fri, 10 Mar 2023 16:18:31 GMT
etag
"0640b5857-0;gz"
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
content-type
application/javascript
cache-control
max-age=1333600, public
Connection
Keep-Alive
accept-ranges
bytes
Keep-Alive
timeout=5, max=100
content-length
7701
expires
Sun, 02 Apr 2023 14:08:23 GMT
tippy.umd.min.js
appliedtopology-nyc.johanssons.org/site_libs/quarto-html/
23 KB
9 KB
Script
General
Full URL
http://appliedtopology-nyc.johanssons.org/site_libs/quarto-html/tippy.umd.min.js
Requested by
Host: appliedtopology-nyc.johanssons.org
URL: http://appliedtopology-nyc.johanssons.org/
Protocol
HTTP/1.1
Server
99.198.97.250 , United States, ASN32475 (SINGLEHOP-LLC, US),
Reverse DNS
chi105.greengeeks.net
Software
/
Resource Hash
41181eeec6d7ba64cb9165f0e95563e34e026bde79e7c13aeec83270429b6fae
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://appliedtopology-nyc.johanssons.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

date
Sun, 26 Mar 2023 14:08:23 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Fri, 10 Mar 2023 16:18:31 GMT
etag
"0640b5857-0;gz"
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
content-type
application/javascript
cache-control
max-age=1333600, public
Connection
Keep-Alive
accept-ranges
bytes
Keep-Alive
timeout=5, max=100
content-length
8873
expires
Sun, 02 Apr 2023 14:08:23 GMT
anchor.min.js
appliedtopology-nyc.johanssons.org/site_libs/quarto-html/
6 KB
3 KB
Script
General
Full URL
http://appliedtopology-nyc.johanssons.org/site_libs/quarto-html/anchor.min.js
Requested by
Host: appliedtopology-nyc.johanssons.org
URL: http://appliedtopology-nyc.johanssons.org/
Protocol
HTTP/1.1
Server
99.198.97.250 , United States, ASN32475 (SINGLEHOP-LLC, US),
Reverse DNS
chi105.greengeeks.net
Software
/
Resource Hash
d16319f4f1786f685317ae84825bfff47e55c24ea59ce1b801b982271a3de964
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://appliedtopology-nyc.johanssons.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

date
Sun, 26 Mar 2023 14:08:24 GMT
content-encoding
gzip
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etag
"0640b5857-0;gz"
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
content-type
application/javascript
cache-control
max-age=1333600, public
Connection
Keep-Alive
accept-ranges
bytes
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timeout=5, max=100
content-length
2736
expires
Sun, 02 Apr 2023 14:08:24 GMT
tippy.css
appliedtopology-nyc.johanssons.org/site_libs/quarto-html/
1 KB
980 B
Stylesheet
General
Full URL
http://appliedtopology-nyc.johanssons.org/site_libs/quarto-html/tippy.css
Requested by
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URL: http://appliedtopology-nyc.johanssons.org/
Protocol
HTTP/1.1
Server
99.198.97.250 , United States, ASN32475 (SINGLEHOP-LLC, US),
Reverse DNS
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Software
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Security Headers
Name Value
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accept-language
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User-Agent
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Response headers

date
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content-encoding
gzip
x-content-type-options
nosniff
last-modified
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etag
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542
expires
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quarto-syntax-highlighting.css
appliedtopology-nyc.johanssons.org/site_libs/quarto-html/
2 KB
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General
Full URL
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Requested by
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URL: http://appliedtopology-nyc.johanssons.org/
Protocol
HTTP/1.1
Server
99.198.97.250 , United States, ASN32475 (SINGLEHOP-LLC, US),
Reverse DNS
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Request headers

accept-language
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Referer
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User-Agent
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Response headers

date
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content-encoding
gzip
x-content-type-options
nosniff
last-modified
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etag
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vary
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content-type
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cache-control
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expires
Sun, 02 Apr 2023 14:08:23 GMT
bootstrap.min.js
appliedtopology-nyc.johanssons.org/site_libs/bootstrap/
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Full URL
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Protocol
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Name Value
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Request headers

accept-language
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User-Agent
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Response headers

date
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content-encoding
gzip
x-content-type-options
nosniff
last-modified
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etag
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vary
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expires
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bootstrap-icons.css
appliedtopology-nyc.johanssons.org/site_libs/bootstrap/
79 KB
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Stylesheet
General
Full URL
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Requested by
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URL: http://appliedtopology-nyc.johanssons.org/
Protocol
HTTP/1.1
Server
99.198.97.250 , United States, ASN32475 (SINGLEHOP-LLC, US),
Reverse DNS
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Security Headers
Name Value
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Request headers

accept-language
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User-Agent
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Response headers

date
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content-encoding
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etag
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bootstrap.min.css
appliedtopology-nyc.johanssons.org/site_libs/bootstrap/
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Stylesheet
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Full URL
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URL: http://appliedtopology-nyc.johanssons.org/
Protocol
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Server
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Security Headers
Name Value
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Request headers

accept-language
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Referer
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User-Agent
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Response headers

date
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content-encoding
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etag
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expires
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tex-chtml-full.js
cdn.jsdelivr.net/npm/mathjax@3/es5/
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Script
General
Full URL
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Requested by
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URL: http://appliedtopology-nyc.johanssons.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Security Headers
Name Value
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Request headers

accept-language
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Referer
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User-Agent
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Response headers

date
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strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
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cross-origin-resource-policy
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x-jsd-version-type
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server
cloudflare
etag
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vary
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report-to
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content-type
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cache-control
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Full URL
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Requested by
Host: appliedtopology-nyc.johanssons.org
URL: http://appliedtopology-nyc.johanssons.org/
Protocol
HTTP/1.1
Server
99.198.97.250 , United States, ASN32475 (SINGLEHOP-LLC, US),
Reverse DNS
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Software
/
Resource Hash
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Security Headers
Name Value
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Request headers

accept-language
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Referer
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User-Agent
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Response headers

date
Sun, 26 Mar 2023 14:08:23 GMT
x-content-type-options
nosniff
last-modified
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etag
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cache-control
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Full URL
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Requested by
Host: appliedtopology-nyc.johanssons.org
URL: http://appliedtopology-nyc.johanssons.org/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
163.238.43.21 Staten Island, United States, ASN31822 (CITY-UNIVERSITY-OF-NEW-YORK, US),
Reverse DNS
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Software
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Request headers

accept-language
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Referer
http://appliedtopology-nyc.johanssons.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Date
Sun, 26 Mar 2023 14:08:25 GMT
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Server
Apache/2.4.41 (Ubuntu)
Content-Type
image/jpeg
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Full URL
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Requested by
Host: appliedtopology-nyc.johanssons.org
URL: http://appliedtopology-nyc.johanssons.org/site_libs/bootstrap/bootstrap.min.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Reverse DNS
Software
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Resource Hash
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Security Headers
Name Value
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Request headers

accept-language
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Referer
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User-Agent
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Response headers

strict-transport-security
max-age=31536000
date
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content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
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x-xss-protection
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server
ESF
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expires
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fonts.gstatic.com/s/opensans/v34/
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Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,400;0,700;1,400;1,700&display=swap
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Reverse DNS
Software
sffe /
Resource Hash
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Security Headers
Name Value
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Request headers

Referer
https://fonts.googleapis.com/
Origin
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accept-language
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User-Agent
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Response headers

date
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x-content-type-options
nosniff
age
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content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
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server
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cross-origin-opener-policy
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report-to
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content-type
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truncated
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996 B
996 B
Font
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data:truncated
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Reverse DNS
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/
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Request headers

Referer
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Origin
http://appliedtopology-nyc.johanssons.org
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Content-Type
n/a

Verdicts & Comments Add Verdict or Comment

62 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.

boolean| credentialless function| Headroom function| ClipboardJS object| @algolia/autocomplete-js object| e function| t function| Fuse function| configurePlugins function| deferredLoadPlugin function| validateItems function| showCopyLink undefined| fuseIndex function| readSearchData function| inputElement function| focusSearchInput function| renderItem function| createDocumentCard function| createMoreCard function| toggleExpanded function| createSectionCard function| createSection function| createErrorCard function| positionPanel function| highlightMatch function| clipStart function| clipEnd function| findSpace function| clearHighlight function| highlight function| offsetURL function| getMeta function| algoliaSearch function| fuseSearch function| List function| toggleNoMatchingMessage function| setCategoryHash function| setPageHash function| getListingPageKey function| refreshPaginationHandlers function| renderVisibleProgressiveImages function| getHash function| parseHash function| makeHash function| setHash function| showPage function| activateCategory function| filterListingCategory function| quartoListingCategory function| quarto-listing-loaded function| throttle function| nexttick object| Popper function| tippy function| AnchorJS object| anchors number| uidEvent object| bootstrap object| MathJax function| quartoToggleHeadroom object| _listeners function| quartoToggleReader object| child

0 Cookies

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
X-Content-Type-Options nosniff
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.

appliedtopology-nyc.johanssons.org
cdn.jsdelivr.net
fonts.googleapis.com
fonts.gstatic.com
www.math.csi.cuny.edu
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