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
2026-08-08 08:04:10.266 UTC
(no user-agent)
 0
no JS—
2026-08-08 07:48:30.148 UTC
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
 0
no JS—
2026-08-08 07:34:09.855 UTC
(no user-agent)
 0
no JS—
2026-08-08 07:04:10.267 UTC
(no user-agent)
 0
no JS—
2026-08-08 06:48:22.840 UTC
Chrome/131.0.6778.200
Mozilla/5.0 (Linux; Android 16; V2528A) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.6778.200 Mobile Safari/537.36 VivoBrowser/30.2.3.1
 0
no JS—
2026-08-08 06:34:10.875 UTC
(no user-agent)
 0
no JS—
2026-08-08 06:04:10.278 UTC
(no user-agent)
 0
no JS—
2026-08-08 06:03:26.034 UTC
Chrome/129.0.6668.100
Mozilla/5.0 (Macintosh; Intel Mac OS X 15_1_0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.6668.100 Safari/537.36
 0
no JS—
2026-08-08 05:34:10.106 UTC
(no user-agent)
 0
no JS—
2026-08-08 05:16:07.364 UTC
ClaudeBot/1.0
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
 12
no JS✓ ClaudeBotCSSJSmoduleimgfontfaviconapple-iconmanifestpreloadprefetchiframeiframe-img
2026-08-08 05:09:58.474 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—
2026-08-08 05:04:52.200 UTC
argus-rss/1
argus-rss/1
 0
no JS—
2026-08-08 05:04:09.888 UTC
(no user-agent)
 0
no JS—
2026-08-08 04:56:50.521 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—
2026-08-08 04:39:19.906 UTC
OAI-SearchBot/1.4
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; compatible; OAI-SearchBot/1.4; +https://openai.com/searchbot
 2
no JS✓ OAI-SearchBotmanifestiframe
2026-08-08 04:36:39.881 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—
2026-08-08 04:34:10.055 UTC
(no user-agent)
 0
no JS—
2026-08-08 04:04:10.397 UTC
(no user-agent)
 0
no JS—
2026-08-08 03:35:52.335 UTC
Googlebot/2.1
Mozilla/5.0 (Linux; Android 6.0.1; Nexus 5X Build/MMB29P) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/150.0.7871.186 Mobile Safari/537.36 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
 6
no JS✓ GooglebotCSSJSmoduleprefetchiframe@import
2026-08-08 03:34:10.025 UTC
(no user-agent)
 0
no JS—
2026-08-08 03:04:16.449 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—
2026-08-08 03:04:09.722 UTC
(no user-agent)
 0
no JS—
2026-08-08 02:34:09.769 UTC
(no user-agent)
 0
no JS—
2026-08-08 02:22:30.009 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)—
2026-08-08 02:04:09.883 UTC
(no user-agent)
 0
no JS—
2026-08-08 01:52:21.502 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—
2026-08-08 01:34:09.460 UTC
(no user-agent)
 0
no JS—
2026-08-08 01:11:15.316 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—
2026-08-08 01:08:29.120 UTC
CensysInspect/1.1
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
 0
no JS—
2026-08-08 01:04:10.117 UTC
(no user-agent)
 0
no JS—
2026-08-08 00:56:00.174 UTC
Chrome/144.0.0.0
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0.0.0 Safari/537.36
 0
no JS—
2026-08-08 00:34:09.849 UTC
(no user-agent)
 0
no JS—
2026-08-08 00:04:11.100 UTC
(no user-agent)
 0
no JS—
2026-08-07 23:58:26.662 UTC
Chrome/126.0.0.0
visionheight.com/scan Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) Chrome/126.0.0.0 Safari/537.36
 0
no JS—
2026-08-07 23:58:07.895 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—
2026-08-07 23:34:10.051 UTC
(no user-agent)
 0
no JS—
2026-08-07 23:04:12.215 UTC
(no user-agent)
 0
no JS—
2026-08-07 22:34:10.431 UTC
(no user-agent)
 0
no JS—
2026-08-07 22:20:26.665 UTC
Chrome/146.0.0.0
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/146.0.0.0 Safari/537.36
 0
no JS—
2026-08-07 22:16:28.577 UTC
MJ12bot/v2.0.5
Mozilla/5.0 (compatible; MJ12bot/v2.0.5; http://mj12bot.com/)
 1
no JSiframe
2026-08-07 22:04:10.047 UTC
(no user-agent)
 0
no JS—
2026-08-07 21:44:07.728 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
2026-08-07 21:42:09.739 UTC
argus-rss/1
argus-rss/1
 0
no JS—
2026-08-07 21:34:11.524 UTC
(no user-agent)
 0
no JS—
2026-08-07 21:33:23.219 UTC
Firefox/123.0
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:123.0) Gecko/20100101 Firefox/123.0
 0
no JS—
2026-08-07 21:14:39.475 UTC
SeznamBot/4.0
Mozilla/5.0 (compatible; SeznamBot/4.0; +https://o-seznam.cz/napoveda/vyhledavani/en/seznambot-crawler/)
 0
no JS—
2026-08-07 20:14:46.332 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—
2026-08-07 20:05:49.221 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)—
2026-08-07 19:57:37.955 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
2026-08-07 19:39:49.377 UTC
DataForSeoBot/1.0
Mozilla/5.0 (compatible; DataForSeoBot/1.0; +https://dataforseo.com/dataforseo-bot)
 0
no JS—
← prev1–50 of 200next →

By user agent

Running counts across all 6820 homepage requests (1383 distinct agents). Click one to set the filter above.

User AgentRequestsJS ran
(no user-agent)
 1523 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
 548 1
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
 106 0
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)
 87 0
ChatGPT-User/1.0
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot
 80 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
 75 2
curl/8.20.0
curl/8.20.0
 57 0
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
 50 0
Drupalbot
Mozilla/5.0 (compatible; Drupalbot; +https://www.drupal.org)
 49 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
 49 40
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
 43 0
facebookexternalhit/1.1
facebookexternalhit/1.1 (+http://www.facebook.com/externalhit_uatext.php)
 41 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
 41 2
YandexBot/3.0
Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)
 37 0
Go-http-client/1.1
Go-http-client/1.1
 35 0
intel-collector/0.1.0
Mozilla/5.0 (compatible; intel-collector/0.1.0; +https://github.com/enterprise-playbook)
 33 0
SeznamBot/4.0
Mozilla/5.0 (compatible; SeznamBot/4.0; +https://o-seznam.cz/napoveda/vyhledavani/en/seznambot-crawler/)
 33 0
OhDear.app
OhDear.app (+https://ohdear.app/docs/features/broken-links-detection)
 33 0
Chrome/66.0.3359.181
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/66.0.3359.181 Safari/537.36
 32 0
Chrome/149.0.0.0
Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/149.0.0.0 Mobile Safari/537.36
 30 26
Chrome/47.0.2526.106
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11) AppleWebKit/601.1.27 (KHTML, like Gecko) Chrome/47.0.2526.106 Safari/601.1.27
 30 0
Chrome/150.0.0.0
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/150.0.0.0 Safari/537.36
 30 28
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
 30 0
argus-rss/1
argus-rss/1
 29 0
← prev1–25 of 1383next →

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/. 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 322 44
/sitemap.xml 45 19
/favicon.ico 17 10
/.well-known/traffic-advice 3 1
/.well-known/ai-plugin.json 2 2
/.well-known/gpc.json 2 1
/.well-known/nodeinfo 2 2
/ai.txt 1 1
/llms.txt 1 1
/.well-known/security.txt 1 1
/.well-known/dnt-policy.txt 1 1
/.well-known/openid-configuration 1 1
/.well-known/trust.txt 1 1
/.well-known/assetlinks.json 1 1

Requests (14 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
2026-08-06 17:23:56.819 UTC /.well-known/traffic-advice Chrome Privacy Preserving Prefetch Proxy —
2026-08-06 10:25:57.111 UTC /.well-known/traffic-advice Chrome Privacy Preserving Prefetch Proxy —
2026-08-06 08:33:14.635 UTC /.well-known/traffic-advice Chrome Privacy Preserving Prefetch Proxy —
2026-08-06 06:44:54.999 UTC /.well-known/ai-plugin.json UMAIBot/1.0 (+https://umai.entelijan.com) —
2026-08-05 07:09:32.828 UTC /.well-known/gpc.json Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:148.0) Gecko/20100101 Firefox/148.0 —
2026-08-04 13:24:14.289 UTC /.well-known/nodeinfo Fedilab/3.43.0/565 —
2026-08-04 12:38:00.242 UTC /.well-known/ai-plugin.json Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:148.0) Gecko/20100101 Firefox/148.0 —
2026-08-04 12:37:43.566 UTC /.well-known/gpc.json Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:148.0) Gecko/20100101 Firefox/148.0 —
2026-08-04 12:37:17.155 UTC /.well-known/nodeinfo Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:148.0) Gecko/20100101 Firefox/148.0 —
2026-08-04 12:36:19.201 UTC /.well-known/security.txt Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:148.0) Gecko/20100101 Firefox/148.0 —
2026-08-04 12:35:33.437 UTC /.well-known/dnt-policy.txt Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:148.0) Gecko/20100101 Firefox/148.0 —
2026-08-04 12:35:14.985 UTC /.well-known/openid-configuration Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:148.0) Gecko/20100101 Firefox/148.0 —
2026-08-04 12:35:13.269 UTC /.well-known/trust.txt Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:148.0) Gecko/20100101 Firefox/148.0 —
2026-08-04 12:35:12.933 UTC /.well-known/assetlinks.json Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:148.0) Gecko/20100101 Firefox/148.0 —

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