URL: https://www.semafor.com/article/10/25/2023/the-ai-booms-chip-shortage-has-an-unlikely-hero-the-blockchain
Submission: On March 05 via api from US — Scanned from DE

Summary

This website contacted 6 IPs in 2 countries across 4 domains to perform 47 HTTP transactions. The main IP is 2a04:4e42::347, located in United States and belongs to FASTLY, US. The main domain is www.semafor.com. The Cisco Umbrella rank of the primary domain is 129859.
TLS certificate: Issued by R3 on February 17th 2024. Valid for: 3 months.
This is the only time www.semafor.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
31 2a04:4e42::347 54113 (FASTLY)
1 13.32.99.63 16509 (AMAZON-02)
13 2606:4700::68... 13335 (CLOUDFLAR...)
1 144.24.189.239 31898 (ORACLE-BM...)
1 2a04:4e42:600... 54113 (FASTLY)
47 6
Apex Domain
Subdomains
Transfer
32 semafor.com
www.semafor.com — Cisco Umbrella Rank: 129859
img.semafor.com — Cisco Umbrella Rank: 158113
api.semafor.com — Cisco Umbrella Rank: 237324
696 KB
13 termly.io
app.termly.io — Cisco Umbrella Rank: 17508
322 KB
1 gscontxt.net
semafor.gscontxt.net — Cisco Umbrella Rank: 262188
433 B
1 p-n.io
cdn.p-n.io — Cisco Umbrella Rank: 4204
56 KB
47 4
Domain Requested by
29 www.semafor.com www.semafor.com
13 app.termly.io www.semafor.com
app.termly.io
2 img.semafor.com www.semafor.com
1 api.semafor.com www.semafor.com
1 semafor.gscontxt.net www.semafor.com
1 cdn.p-n.io www.semafor.com
47 6
Subject Issuer Validity Valid
www.semafor.com
R3
2024-02-17 -
2024-05-17
3 months crt.sh
pushlycdn.com
Amazon RSA 2048 M03
2023-12-16 -
2025-01-12
a year crt.sh
img.semafor.com
R3
2024-03-03 -
2024-06-01
3 months crt.sh
app.termly.io
Sectigo RSA Domain Validation Secure Server CA
2023-05-03 -
2024-06-02
a year crt.sh
*.gscontxt.net
DigiCert TLS RSA SHA256 2020 CA1
2023-11-09 -
2024-12-09
a year crt.sh
api.semafor.com
R3
2024-02-24 -
2024-05-24
3 months crt.sh

This page contains 1 frames:

Primary Page: https://www.semafor.com/article/10/25/2023/the-ai-booms-chip-shortage-has-an-unlikely-hero-the-blockchain
Frame ID: 8037B3B6F37CF175FE52D0A771D82125
Requests: 46 HTTP requests in this frame

Screenshot

Page Title

The AI boom’s chip shortage has an unlikely hero: the blockchain | Semafor

Detected technologies

Overall confidence: 100%
Detected patterns
  • app\.termly\.io/embed\.min\.js

Page Statistics

47
Requests

100 %
HTTPS

60 %
IPv6

4
Domains

6
Subdomains

6
IPs

2
Countries

1074 kB
Transfer

3026 kB
Size

2
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

47 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
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112 KB
29 KB
Document
General
Full URL
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Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42::347 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
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Request headers

Upgrade-Insecure-Requests
1
User-Agent
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Response headers

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alt-svc
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cache-control
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content-encoding
gzip
content-length
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content-type
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date
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server
Google Frontend
vary
Accept-Encoding
via
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x-cache
MISS
x-cache-hits
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Stylesheet
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Full URL
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Requested by
Host: www.semafor.com
URL: https://www.semafor.com/article/10/25/2023/the-ai-booms-chip-shortage-has-an-unlikely-hero-the-blockchain
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42::347 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
UploadServer /
Resource Hash
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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

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date
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content-encoding
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x-served-by
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content-type
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cache-control
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accept-ranges
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x-cache-hits
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103 KB
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Stylesheet
General
Full URL
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Requested by
Host: www.semafor.com
URL: https://www.semafor.com/article/10/25/2023/the-ai-booms-chip-shortage-has-an-unlikely-hero-the-blockchain
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42::347 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
UploadServer /
Resource Hash
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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

expires
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date
Tue, 05 Mar 2024 15:18:50 GMT
via
1.1 google, 1.1 varnish
content-encoding
gzip
x-goog-meta-goog-reserved-file-mtime
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x-cache
HIT
x-goog-storage-class
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x-goog-metageneration
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x-goog-stored-content-encoding
identity
alt-svc
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content-length
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x-served-by
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last-modified
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server
UploadServer
x-timer
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accept-ranges
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Stylesheet
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Full URL
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Requested by
Host: www.semafor.com
URL: https://www.semafor.com/article/10/25/2023/the-ai-booms-chip-shortage-has-an-unlikely-hero-the-blockchain
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42::347 , United States, ASN54113 (FASTLY, US),
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Software
UploadServer /
Resource Hash
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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

expires
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date
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via
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content-encoding
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alt-svc
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accept-ranges
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URL: https://www.semafor.com/article/10/25/2023/the-ai-booms-chip-shortage-has-an-unlikely-hero-the-blockchain
Protocol
H3
Security
QUIC, , AES_256_GCM
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2a04:4e42::347 , United States, ASN54113 (FASTLY, US),
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Software
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Resource Hash
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Request headers

accept-language
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User-Agent
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Response headers

expires
Sat, 01 Mar 2025 16:21:26 GMT
date
Tue, 05 Mar 2024 15:18:50 GMT
via
1.1 google, 1.1 varnish
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gzip
x-goog-meta-goog-reserved-file-mtime
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Full URL
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Requested by
Host: www.semafor.com
URL: https://www.semafor.com/article/10/25/2023/the-ai-booms-chip-shortage-has-an-unlikely-hero-the-blockchain
Protocol
H3
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QUIC, , AES_256_GCM
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2a04:4e42::347 , United States, ASN54113 (FASTLY, US),
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Software
UploadServer /
Resource Hash
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Request headers

accept-language
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User-Agent
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Response headers

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Protocol
H3
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QUIC, , AES_256_GCM
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Resource Hash
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Request headers

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User-Agent
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Response headers

expires
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date
Tue, 05 Mar 2024 15:18:50 GMT
via
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Protocol
H3
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QUIC, , AES_256_GCM
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Resource Hash
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Request headers

accept-language
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User-Agent
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Response headers

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date
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via
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Protocol
H3
Security
QUIC, , AES_256_GCM
Server
2a04:4e42::347 , United States, ASN54113 (FASTLY, US),
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Software
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User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36

Response headers

date
Tue, 05 Mar 2024 15:18:52 GMT
strict-transport-security
max-age=15768000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
age
4634
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block
referrer-policy
no-referrer
last-modified
Mon, 04 Mar 2024 18:00:26 GMT
server
cloudflare
etag
W/"65e60c3a-1e8"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
cache-control
public, max-age=14400
cf-ray
85fb14bf693e39d9-FRA
expires
Tue, 05 Mar 2024 19:18:52 GMT
en.json
app.termly.io/resource-blocker/i18n/
4 KB
1 KB
XHR
General
Full URL
https://app.termly.io/resource-blocker/i18n/en.json
Requested by
Host: app.termly.io
URL: https://app.termly.io/embed.min.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:1eea , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
364d96bae27eb977f7cb2e81e9b066d55bbbb076eb12a0e52e83e7ac30cce307

Request headers

Accept
application/json, text/plain, */*
Csrf-Token
20b880b0-59e0-47e5-92c4-31b667bda1d1
Referer
https://www.semafor.com/
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/122.0.6261.94 Safari/537.36

Response headers

date
Tue, 05 Mar 2024 15:18:52 GMT
content-encoding
br
cf-cache-status
HIT
age
6999
alt-svc
h3=":443"; ma=86400
last-modified
Mon, 04 Mar 2024 18:00:26 GMT
server
cloudflare
etag
W/"65e60c3a-e0c"
vary
Accept-Encoding
access-control-allow-methods
GET,OPTIONS
content-type
application/json; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=14400
cf-ray
85fb14c08c149208-FRA
access-control-allow-headers
*
expires
Tue, 05 Mar 2024 19:18:52 GMT
en.json
app.termly.io/resource-blocker/i18n/
0
0
Preflight
General
Full URL
https://app.termly.io/resource-blocker/i18n/en.json
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:1eea , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash

Request headers

Accept
*/*
Access-Control-Request-Headers
csrf-token
Access-Control-Request-Method
GET
Origin
https://www.semafor.com
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36

Response headers

access-control-allow-headers
*
access-control-allow-methods
GET,OPTIONS
access-control-allow-origin
*
alt-svc
h3=":443"; ma=86400
cf-cache-status
DYNAMIC
cf-ray
85fb14bf6a9b9208-FRA
date
Tue, 05 Mar 2024 15:18:52 GMT
server
cloudflare
851.min.js
app.termly.io/resource-blocker/
17 KB
7 KB
Script
General
Full URL
https://app.termly.io/resource-blocker/851.min.js
Requested by
Host: app.termly.io
URL: https://app.termly.io/embed.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:1eea , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
97a1856d13ca0ec950394ec23eacecc61ab496fe5e4c30563ba73fcff178f730
Security Headers
Name Value
Strict-Transport-Security max-age=15768000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.semafor.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36

Response headers

date
Tue, 05 Mar 2024 15:18:52 GMT
strict-transport-security
max-age=15768000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
age
4625
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block
referrer-policy
no-referrer
last-modified
Mon, 04 Mar 2024 18:00:26 GMT
server
cloudflare
etag
W/"65e60c3a-4206"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
cache-control
public, max-age=14400
cf-ray
85fb14bffa3c39d9-FRA
expires
Tue, 05 Mar 2024 19:18:52 GMT
883.min.js
app.termly.io/resource-blocker/
7 KB
2 KB
Script
General
Full URL
https://app.termly.io/resource-blocker/883.min.js
Requested by
Host: app.termly.io
URL: https://app.termly.io/embed.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:1eea , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2837505c458cee19b547ec5366099aabc571c67a62e1f2d0b7fa635c29f00409
Security Headers
Name Value
Strict-Transport-Security max-age=15768000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.semafor.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36

Response headers

date
Tue, 05 Mar 2024 15:18:52 GMT
strict-transport-security
max-age=15768000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
age
4625
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block
referrer-policy
no-referrer
last-modified
Mon, 04 Mar 2024 18:00:26 GMT
server
cloudflare
etag
W/"65e60c3a-1ab1"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
cache-control
public, max-age=14400
cf-ray
85fb14bffa4039d9-FRA
expires
Tue, 05 Mar 2024 19:18:52 GMT
311.min.js
app.termly.io/resource-blocker/
4 KB
2 KB
Script
General
Full URL
https://app.termly.io/resource-blocker/311.min.js
Requested by
Host: app.termly.io
URL: https://app.termly.io/embed.min.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:1eea , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
fea7a3df389a0f1181f9f80d79650694c9a59dde91b65cf6756390c7f1405b4c
Security Headers
Name Value
Strict-Transport-Security max-age=15768000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.semafor.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36

Response headers

date
Tue, 05 Mar 2024 15:18:52 GMT
strict-transport-security
max-age=15768000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
age
4624
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block
referrer-policy
no-referrer
last-modified
Mon, 04 Mar 2024 18:00:26 GMT
server
cloudflare
etag
W/"65e60c3a-10a6"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
cache-control
public, max-age=14400
cf-ray
85fb14c0ac9c90da-FRA
expires
Tue, 05 Mar 2024 19:18:52 GMT
733.min.js
app.termly.io/resource-blocker/
4 KB
866 B
Script
General
Full URL
https://app.termly.io/resource-blocker/733.min.js
Requested by
Host: app.termly.io
URL: https://app.termly.io/embed.min.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:1eea , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c6b0a123972dc8c6a9e209e9f76111f623ecfb92f0ea8e0997d9733b608ac441
Security Headers
Name Value
Strict-Transport-Security max-age=15768000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.semafor.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36

Response headers

date
Tue, 05 Mar 2024 15:18:52 GMT
strict-transport-security
max-age=15768000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
age
4613
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block
referrer-policy
no-referrer
last-modified
Mon, 04 Mar 2024 18:00:26 GMT
server
cloudflare
etag
W/"65e60c3a-1066"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
cache-control
public, max-age=14400
cf-ray
85fb14c11d5390da-FRA
expires
Tue, 05 Mar 2024 19:18:52 GMT

Verdicts & Comments Add Verdict or Comment

19 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| __next_f object| webpackChunk_N_E undefined| _N_E object| next object| googletag object| gs_channels object| PushlySDK object| webpackChunk_termly_web_resource_blocker function| clearImmediate function| setImmediate object| regeneratorRuntime boolean| TERMLY_RESOURCE_BLOCKER_LOADED object| Termly function| getUpdatedCookieWhitelistByTermly function| getCookieWhitelistByTermly object| dataLayer object| __REACT_INTL_CONTEXT__ function| termlyUnblockingCookies object| termlyCookies

2 Cookies

Domain/Path Name / Value
.www.semafor.com/ Name: semafor-ft-id
Value: 076873b8-b01e-41fa-95ef-9755a3e35568
www.semafor.com/ Name: csrf_token
Value: 20b880b0-59e0-47e5-92c4-31b667bda1d1

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.

api.semafor.com
app.termly.io
cdn.p-n.io
img.semafor.com
semafor.gscontxt.net
www.semafor.com
13.32.99.63
144.24.189.239
2606:4700::6812:1eea
2a04:4e42:600::347
2a04:4e42::347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