Spectate uptime monitor

Fully verifiable

Spectate's uptime and performance monitoring agent. It requests the URLs a Spectate customer has added to their monitors, from fixed probe locations, to check that the target is reachable. Spectate publishes the addresses those probes request from as a plain-text list grouped by location.

Operated by Spectate · Official documentation

User agents

Patterns this directory matches, with real observed strings.

regexSpectate/\d
observedSpectate/1.0 (+https://docs.spectate.net/faq/uptime-monitor-bot)

How to verify

Fetch the official IP range feed

curl -s https://docs.spectate.net/ip-addresses.txt

IP ranges (16)

Refreshed daily from the operator's feed. Also available as /data/ips/spectate.ips and /data/bots/spectate.json.

128.140.120.107/32
143.244.136.23/32
144.126.194.142/32
147.182.194.57/32
159.203.94.177/32
159.223.85.1/32
167.71.7.11/32
170.64.137.51/32
2400:6180:0:d0::e77:3001/128
2400:6180:100:d0::8e9:6001/128
2400:6180:10:200::9a:d000/128
2604:a880:4:1d0::341:4000/128
2604:a880:800:10::e36:2001/128
2a01:4f8:c17:b095::1/128
2a03:b0c0:1:d0::fe5:a001/128
2a03:b0c0:2:d0::1276:9001/128

Good Bot Practices scorecard

Identifies honestly
Stable UA token documented (1 pattern)
Verifiable
Fully verifiable
Respects robots.txt
Service traffic you configured — robots.txt does not apply
Behaves
Crawl-rate behavior is operator-declared; not machine-verifiable from this dataset
Reachable operator
Operator and documentation published

Measured against the Good Bot Practices.