IP Report
31.25.11.143
NUXOA GmbH · AS51202 · Aachen (Aachen-Mitte), Germany
Score 85 of 100, in the high risk band. Bands run 0 to 19 minimal, 20 to 49 low, 50 to 79 medium, 80 to 100 high.
Its risk score of 85/100 is high: multiple strong signals stack up here, and most sites that screen traffic would challenge or block requests from this address.
Detection signals
Not detected: VPN, Proxy, Datacenter, Hosting, Crawler
Summary
31.25.11.143 is a Tor exit node — traffic leaving the Tor anonymity network reaches the open internet from this address, which means the person or program behind a request cannot be identified from the IP alone.
The address is announced by NUXOA GmbH (AS51202) and geolocates to Aachen (Aachen-Mitte), North Rhine-Westphalia, Germany.
Why this address scores 85
It is a listed Tor exit node — the strongest single signal we score, because Tor exits are shared by everyone using the network, including its worst actors.
Together these produce the score of 85/100 shown above.
Observation history
This address has been looked up through Predax once, on August 31, 2026.
Network & location
- ASN
- AS51202
- Country
- Germany (DE)
- Provider
- NUXOA GmbH
- Region
- North Rhine-Westphalia
- CIDR
- 31.25.11.0/24
- City
- Aachen (Aachen-Mitte)
- Network type
- isp
- First seen
- 8/31/2026, 8:14:41 PM
- Last seen
- 8/31/2026, 8:14:41 PM
- Times seen
- 1
What to do with this
If you run a site and this address showed up
Tor exits carry both abuse and legitimate privacy-conscious visitors, and you cannot tell which from the address alone.
Blocking this address at checkout, login, or signup is a defensible default. For ordinary content pages, a challenge (CAPTCHA) keeps the privacy-conscious readers you may want while stopping automation.
Tor exit lists change daily, so this is a policy to automate rather than maintain by hand — the Predax Security plugin for WordPress and the WooCommerce version both screen Tor exits against live data on every visit.
If you found this address in your logs
A request from this address tells you nothing reliable about the client’s location or identity — that is what Tor is for.
Per-IP rate limits and geo checks are unreliable here: every Tor user sharing this exit looks identical. Key abuse decisions on the account or session instead of the IP.
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Detection sources
- TorVerified · 99%
Active Tor exit node. Tor exit node. Anonymous traffic used by privacy advocates and adversaries alike.