ua-tracer by Paul Kinlan

recent traces · ua-tracer

ua-tracer

what does a user agent actually fetch, follow & run?

All recent homepage requests, newest first. This page does not mint a new trace (unlike /), so you can browse the log without adding noise.

Recent homepage requests

Filter by user agent and the matching requests appear right below.

TimestampUser AgentAssets
2026-09-07 14:38:40.098 UTC
Chrome/120.0.0.0
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36
 0
no JS—
2026-09-07 14:34:13.746 UTC
(no user-agent)
 0
no JS—
2026-09-07 14:33:08.306 UTC
Version/13.0.3
Mozilla/5.0 (iPhone; CPU iPhone OS 13_2_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/13.0.3 Mobile/15E148 Safari/604.1
 0
no JS—
2026-09-07 14:30:56.508 UTC
CMS-Checker/1.0
Mozilla/5.0 (compatible; CMS-Checker/1.0; +https://example.com)
 0
no JS—
2026-09-07 14:10:20.953 UTC
fiperbot/0.1 +https://www.fiper.net/bot.html
Mozilla/5.0 (compatible; fiperbot/0.1 +https://www.fiper.net/bot.html)
 0
no JS—
2026-09-07 14:04:15.180 UTC
(no user-agent)
 0
no JS—
2026-09-07 13:44:57.840 UTC
CensysInspect/1.1
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
 2
no JSfaviconapple-icon
2026-09-07 13:34:13.758 UTC
(no user-agent)
 0
no JS—
2026-09-07 13:23:23.931 UTC
Chrome/120.0.0.0
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36
 0
no JS—
2026-09-07 13:22:23.376 UTC
Version/13.0.3
Mozilla/5.0 (iPhone; CPU iPhone OS 13_2_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/13.0.3 Mobile/15E148 Safari/604.1
 0
no JS—
2026-09-07 13:04:13.619 UTC
(no user-agent)
 0
no JS—
2026-09-07 12:36:54.401 UTC
Chrome/142.0.0.0
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36
 0
no JS—
2026-09-07 12:34:13.812 UTC
(no user-agent)
 0
no JS—
2026-09-07 12:16:17.815 UTC
InternetMeasurement/1.0
Mozilla/5.0 (compatible; InternetMeasurement/1.0; +https://internet-measurement.com/)
 0
no JS—
2026-09-07 12:08:16.889 UTC
SeznamBot/4.0
Mozilla/5.0 (compatible; SeznamBot/4.0; +https://o-seznam.cz/napoveda/vyhledavani/en/seznambot-crawler/)
 0
no JS—
2026-09-07 11:36:11.426 UTC
Go-http-client/1.1
Go-http-client/1.1
 0
no JS—
2026-09-07 11:36:11.422 UTC
Go-http-client/1.1
Go-http-client/1.1
 0
no JS—
2026-09-07 11:34:14.979 UTC
(no user-agent)
 0
no JS—
2026-09-07 11:16:42.012 UTC
Chrome/147.0.0.0
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/147.0.0.0 Safari/537.36
 0
no JS—
2026-09-07 11:04:13.666 UTC
(no user-agent)
 0
no JS—
2026-09-07 10:34:13.872 UTC
(no user-agent)
 0
no JS—
2026-09-07 10:22:45.964 UTC
ChatGPT-User/1.0
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot
 0
no JS? ChatGPT-User (no ranges)—
2026-09-07 10:17:11.558 UTC
InternetMeasurement/1.0
Mozilla/5.0 (compatible; InternetMeasurement/1.0; +https://internet-measurement.com/)
 2
no JSfaviconapple-icon
2026-09-07 10:05:53.251 UTC
PetalBot
Mozilla/5.0 (Linux; Android 7.0;) AppleWebKit/537.36 (HTML, like Gecko) Mobile Safari/537.36 (compatible; PetalBot;+https://webmaster.petalsearch.com/site/petalbot)
 0
no JS—
2026-09-07 10:04:13.552 UTC
(no user-agent)
 0
no JS—
2026-09-07 09:34:13.205 UTC
(no user-agent)
 0
no JS—
2026-09-07 09:16:25.937 UTC
Version/13.0.3
Mozilla/5.0 (iPhone; CPU iPhone OS 13_2_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/13.0.3 Mobile/15E148 Safari/604.1
 0
no JS—
2026-09-07 09:06:59.521 UTC
CMS-Checker/1.0
Mozilla/5.0 (compatible; CMS-Checker/1.0; +https://example.com)
 0
no JS—
2026-09-07 09:04:13.900 UTC
(no user-agent)
 0
no JS—
2026-09-07 08:51:13.779 UTC
Chrome/126.0.0.0
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
 0
no JS—
2026-09-07 08:34:13.087 UTC
(no user-agent)
 0
no JS—
2026-09-07 08:33:05.749 UTC
Chrome/147.0.0.0
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/147.0.0.0 Safari/537.36
 0
no JS—
2026-09-07 08:33:04.507 UTC
Chrome/110.0.1587.89
Mozilla/5.0 (Linux; Android 15; SM-G930P; Build/AP4A.190211.226) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.1587.89 Mobile Safari/537.36 EdgA/110.0.1587.89
 0
no JS—
2026-09-07 08:04:13.292 UTC
(no user-agent)
 0
no JS—
2026-09-07 07:34:13.365 UTC
(no user-agent)
 0
no JS—
2026-09-07 07:10:20.737 UTC
Chrome/126.0.0.0
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
 0
no JS—
2026-09-07 07:04:19.907 UTC
(no user-agent)
 0
no JS—
2026-09-07 06:51:10.207 UTC
Amazonbot/0.1
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; Amazonbot/0.1; +https://developer.amazon.com/support/amazonbot) Chrome/119.0.6045.214 Safari/537.36
 2
no JSimgog-img
2026-09-07 06:40:09.554 UTC
Amazonbot/0.1
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; Amazonbot/0.1; +https://developer.amazon.com/support/amazonbot) Chrome/119.0.6045.214 Safari/537.36
 2
no JSimgog-img
2026-09-07 06:34:58.003 UTC
ChatGPT-User/1.0
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot
 0
no JS? ChatGPT-User (no ranges)—
2026-09-07 06:34:14.087 UTC
(no user-agent)
 0
no JS—
2026-09-07 06:29:01.865 UTC
Amazonbot/0.1
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; Amazonbot/0.1; +https://developer.amazon.com/support/amazonbot) Chrome/119.0.6045.214 Safari/537.36
 2
no JSimgog-img
2026-09-07 06:08:44.110 UTC
Chrome/126.0.0.0
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
 0
no JS—
2026-09-07 06:04:14.956 UTC
(no user-agent)
 0
no JS—
2026-09-07 05:34:13.155 UTC
(no user-agent)
 0
no JS—
2026-09-07 05:04:13.581 UTC
(no user-agent)
 0
no JS—
2026-09-07 04:54:17.837 UTC
Chrome/120.0.0.0
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36
 0
no JS—
2026-09-07 04:54:12.600 UTC
Version/17.2
Mozilla/5.0 (iPhone; CPU iPhone OS 17_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.2 Mobile/15E148 Safari/604.1
 0
no JS—
2026-09-07 04:52:38.874 UTC
Version/17.2
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.2 Safari/605.1.15
 0
no JS—
2026-09-07 04:50:40.371 UTC
Version/13.0.3
Mozilla/5.0 (iPhone; CPU iPhone OS 13_2_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/13.0.3 Mobile/15E148 Safari/604.1
 0
no JS—
← prev1–50 of 200next →

By user agent

Running counts across all 10365 homepage requests (1582 distinct agents). Click one to set the filter above.

User AgentRequestsJS ran
(no user-agent)
 2978 0
Version/13.0.3
Mozilla/5.0 (iPhone; CPU iPhone OS 13_2_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/13.0.3 Mobile/15E148 Safari/604.1
 888 1
ChatGPT-User/1.0
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot
 260 0
Chrome/78.0.3904.108
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.108 Safari/537.36
 119 0
Chrome/120.0.0.0
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36
 118 2
Chrome/149.0.0.0
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/149.0.0.0 Safari/537.36
 95 88
Feedbox/1.0
Feedbox/1.0 (+https://github.com/feedbox)
 93 0
SeznamBot/4.0
Mozilla/5.0 (compatible; SeznamBot/4.0; +https://o-seznam.cz/napoveda/vyhledavani/en/seznambot-crawler/)
 83 0
Chrome/131.0.0.0
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
 82 2
YandexBot/3.0
Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)
 62 0
curl/8.20.0
curl/8.20.0
 57 0
Amazonbot/0.1
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; Amazonbot/0.1; +https://developer.amazon.com/support/amazonbot) Chrome/119.0.6045.214 Safari/537.36
 57 0
Chrome/150.0.0.0
Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/150.0.0.0 Mobile Safari/537.36
 52 40
Chrome/133.0.0.0
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/133.0.0.0 Safari/537.36
 52 0
Chrome/120.0.0.0
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36
 50 1
Drupalbot
Mozilla/5.0 (compatible; Drupalbot; +https://www.drupal.org)
 49 0
Chrome/89.0.4389.114
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.114 Safari/537.36
 45 0
Go-http-client/1.1
Go-http-client/1.1
 42 0
Chrome/124.0.0.0
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
 42 0
Chrome/150.0.0.0
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/150.0.0.0 Safari/537.36
 42 6
OhDear.app
OhDear.app (+https://ohdear.app/docs/features/broken-links-detection)
 42 0
argus-rss/1
argus-rss/1
 41 0
facebookexternalhit/1.1
facebookexternalhit/1.1 (+http://www.facebook.com/externalhit_uatext.php)
 41 0
Chrome/131.0.0.0
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
 41 1
Version/17.1
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.1 Safari/605.1.15
 39 0
← prev1–25 of 1582next →

Unsolicited / well-known requests

Paths a user agent fetched on its own that ua-tracer never links to: robots.txt, sitemap.xml, /.well-known/*, llms.txt, the root favicon, and similar. Reveals what an agent probes on its own initiative.

Filtered to path /.well-known/security.txt. clear filters

By path

Each unsolicited path with its request count and how many distinct user agents hit it. Click a path to see the individual requests; click a user agent below to reverse-look-up everything that UA did.

PathRequestsDistinct UAs
/robots.txt 195 34
/sitemap.xml 193 10
/favicon.ico 6 5
/llms.txt 3 3
/.well-known/ 1 1
/.well-known/security.txt 1 1
/sitemap_index.xml 1 1

Requests (1 shown)

The Related trace column links a probe to a homepage trace from the same user agent and IP within 30 minutes (the same crawler that fetched a well-known file usually also loaded /). The offset shows how long before/after the probe that trace was minted.

TimestampPathUser Agent (click for reverse lookup)Related trace
2026-09-04 17:10:30.360 UTC /.well-known/security.txt Mozilla/5.0 (l9scan/2.0.037313e2037313e27363e29363; +https://leakix.net) —

← back to the live tracer (mints a new trace)