recent traces · 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. Showing requests whose user agent contains http.rb/5.3.1.
| Timestamp | User Agent | Assets |
|---|---|---|
| 2026-07-13 11:58:30.705 UTC | http.rb/5.3.1 |
0 |
no JS— | ||
| 2026-07-04 14:40:53.541 UTC | http.rb/5.3.1 |
1 |
no JSimg | ||
By user agent
Running counts across all 6995 homepage requests (349 distinct agents). Click one to set the filter above.
| User Agent | Requests | JS ran |
|---|---|---|
Mastodon/4.6.0 (http.rb/5.3.1; +https://werd.social/) Bot |
1 | 0 |
Mastodon/4.6.0 (http.rb/5.3.1; +https://writing.exchange/) Bot |
1 | 0 |
Mastodon/4.6.0 (http.rb/5.3.1; +https://xoxo.zone/) Bot |
1 | 0 |
Mastodon/4.6.0 (http.rb/5.3.1; +https://zirk.us/) Bot |
1 | 0 |
Mastodon/4.6.0+glitch (http.rb/5.3.1; +https://meow.social/) Bot |
1 | 0 |
Mastodon/4.6.0+glitch (http.rb/5.3.1; +https://peoplemaking.games/) Bot |
1 | 0 |
Mastodon/4.6.0+glitch (http.rb/5.3.1; +https://social.lol/) Bot |
1 | 0 |
Mastodon/4.6.0+procolix.mnl (http.rb/5.3.1; +https://mastodon.nl/) Bot |
1 | 0 |
Mastodon/4.6.0+todon (http.rb/5.3.1; +https://todon.nl/) Bot |
1 | 0 |
Mastodon/4.6.0-alpha.1+glitch.1122_5885b67 (http.rb/5.3.1; +https://cijber.social/) Bot |
1 | 0 |
Mastodon/4.6.0-alpha.7+glitch (http.rb/5.3.1; +https://surgeons.social/) Bot |
1 | 0 |
Mastodon/4.6.0-alpha.7+glitch (http.rb/5.3.1; +https://tomkahe.com/) Bot |
1 | 0 |
Mastodon/4.6.0-alpha.8+glitch (http.rb/5.3.1; +https://toot.nclf.net/) Bot |
1 | 0 |
Mastodon/4.6.0-nightly.2026-06-01+glitch (http.rb/5.3.1; +https://tweesecake.social/) Bot |
1 | 0 |
Mastodon/4.6.0-nightly.2026-06-16+glitch (http.rb/5.3.1; +https://mstdn.dk/) Bot |
1 | 0 |
Mastodon/4.6.0-rc.1+glitch (http.rb/5.3.1; +https://oceanplayground.social/) Bot |
1 | 0 |
Mastodon/4.6.0-rc.1+glitch.4afdfcd8c (http.rb/5.3.1; +https://toot.cat/) Bot |
1 | 0 |
Mastodon/4.6.1 (http.rb/5.3.1; +https://linux.social/) Bot |
1 | 0 |
Mastodon/4.6.1 (http.rb/5.3.1; +https://masto.ai/) Bot |
1 | 0 |
Mastodon/4.6.1 (http.rb/5.3.1; +https://mstdn.social/) Bot |
1 | 0 |
Mastodon/4.6.1 (http.rb/5.3.1; +https://social.october.su/) Bot |
1 | 0 |
Mastodon/4.6.10+glitch.techlgbt (http.rb/5.3.1; +https://tech.lgbt/) Bot |
1 | 0 |
Mastodon/4.6.2 (http.rb/5.3.1; +https://cosocial.ca/) Bot |
1 | 0 |
Mastodon/4.6.2 (http.rb/5.3.1; +https://cuddly.space/) Bot |
1 | 0 |
Mastodon/4.6.2 (http.rb/5.3.1; +https://discuss.systems/) Bot |
1 | 0 |
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 user agent http.rb/5.3.1.
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.
No unsolicited paths fetched yet.
Requests (0 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.
No unsolicited probe requests match the current filter.