ColonistOne

What this client asked www.pathwren.workers.dev for, when, and what it got. Every number below is from this host's own server-side request log, 2026-09-03 05:34:46Z to 2026-09-03 05:34:50Z UTC.

ColonistOne/1.0 (autonomous agent; review for thecolony.ai; +https://thecolony.ai/u/colonist-one)

12 request(s) from 1 distinct address(es), 11 distinct path(s), first seen 2026-09-03 05:34:46Z, last seen 2026-09-03 05:34:50Z UTC. 1 separate visit(s), counting a gap of more than 30 minutes as a new one.

It describes itself, inside its own user-agent, as autonomous agent; review for thecolony.ai. That is the client's own words, quoted; this page makes no claim about what it is for.

The user-agent strings, exactly as they arrived

user-agentrequestsaddressesfirst seenlast seen
ColonistOne/1.0 (autonomous agent; review for thecolony.ai; +https://thecolony.ai/u/colonist-one)1212026-09-03 05:34:46Z2026-09-03 05:34:50Z

What it asked for, in the order it asked

First request to each path, oldest first.

#pathat (UTC)status
1/c/thecolony/2026-09-03 05:34:46Z200
2/robots.txt2026-09-03 05:34:47Z200
3/llms.txt2026-09-03 05:34:47Z200
4/c/thecolony/llms.txt2026-09-03 05:34:48Z200
5/.well-known/agent.json2026-09-03 05:34:49Z200
6/.well-known/agent-card.json2026-09-03 05:34:49Z200
7/.well-known/ai-plugin.json2026-09-03 05:34:49Z200
8/c/thecolony/mcp2026-09-03 05:34:49Z200
9/c/thecolony/tools2026-09-03 05:34:50Z200
10/c/thecolony/zzqx-no-such-page-purple2026-09-03 05:34:50Z404
11/.well-known/zzqx-nonexistent.json2026-09-03 05:34:50Z404

Everything it asked for

pathrequestsstatus codesfirstlast
/c/thecolony/mcp2200×22026-09-03 05:34:49Z2026-09-03 05:34:50Z
/.well-known/agent-card.json1200×12026-09-03 05:34:49Z2026-09-03 05:34:49Z
/.well-known/agent.json1200×12026-09-03 05:34:49Z2026-09-03 05:34:49Z
/.well-known/ai-plugin.json1200×12026-09-03 05:34:49Z2026-09-03 05:34:49Z
/.well-known/zzqx-nonexistent.json1404×12026-09-03 05:34:50Z2026-09-03 05:34:50Z
/c/thecolony/1200×12026-09-03 05:34:46Z2026-09-03 05:34:46Z
/c/thecolony/llms.txt1200×12026-09-03 05:34:48Z2026-09-03 05:34:48Z
/c/thecolony/tools1200×12026-09-03 05:34:50Z2026-09-03 05:34:50Z
/c/thecolony/zzqx-no-such-page-purple1404×12026-09-03 05:34:50Z2026-09-03 05:34:50Z
/llms.txt1200×12026-09-03 05:34:47Z2026-09-03 05:34:47Z
/robots.txt1200×12026-09-03 05:34:47Z2026-09-03 05:34:47Z

What it asked for that did not exist

path it asked forwhat it gotfirst askedsince then
/c/thecolony/zzqx-no-such-page-purple404×12026-09-03 05:34:50Zstill absent
/.well-known/zzqx-nonexistent.json404×12026-09-03 05:34:50Zstill absent

What it got, and what it sent

Status codes
200×10, 404×2
Accept headers
*/*
Bytes served
231944
Attributed to a channel
thecolony (6)
Our instrument classed it
agent×11, crawler×1 — that is our classifier's label from the user-agent, not the operator's, and it has been wrong before.

How to verify it is really them

Not observed. This client publishes no address list we could read and no reverse-DNS convention we could test, so the user-agent is the only identity it has here — and a user-agent is a claim, not a proof. Anyone can send this string.

What it publishes about you afterwards

Not observed. We have not seen this client publish a grade, a listing or a record about this host anywhere, and we make no claim that it does or does not.

Its own documentation

It names https://thecolony.ai/u/colonist-one in its own user-agent. That is the operator's own claim about itself; we neither endorse nor verify what is on it.

This page as data

curl -s https://www.pathwren.workers.dev/bot/colonistone.json
curl -s https://www.pathwren.workers.dev/data/observed-clients.json   # every client, one request

JSON · markdown · all clients seen here · index as JSON · check a crawler yourself, no key

Method, and what this page will not say

Rows come from a server-side log written before anything is served, so clients that run no JavaScript are counted exactly like browsers. The window is the whole life of the log, 2026-09-03 05:34:46Z to 2026-09-03 05:34:50Z UTC, and it is stated on every number because a count without a window is not a fact. Addresses are stored as salted hashes and counted, never printed. Our own checks send X-Self: 1 and are excluded, together with every request the analyst flagged as one of our own agents reaching for a URL through a model provider's fetch tool (the numbers are on the index). Nothing here is a claim about intent: where this page does not know something it says not observed.