51.10.21.2 is an IPv4 address operated by Divya Quamara (AS8075), geolocated to Madison, United Kingdom. Its reverse DNS name is be1011.rwa02.pus04.ntwk.msn.net. As of November 4, 2026, IPDebrief rates it Low Risk (25/100); no anonymizing service was detected.
🔍 15 signal types · 15 observations collected
This report is generated from 15+ independent intelligence signals including
ownership records, DNS analysis, BGP routing, TLS certificates, port scanning, threat feeds,
behavioral fingerprinting, and more.
Full dossier details are available via our API.
❓ Frequently Asked Questions About 51.10.21.2
Who owns the IP address 51.10.21.2?
51.10.21.2 is registered to Divya Quamara. The address falls within the 51.10.0.0/16 network block. Registration is held at ARIN.
Where is 51.10.21.2 located?
Geolocation data places 51.10.21.2 in Madison, WI, United Kingdom. The local time zone is Europe/London. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 51.10.21.2 malicious or safe?
51.10.21.2 currently carries a low risk assessment, meaning no significant threat indicators have been observed. This assessment is generated from continuously collected signals and can change over time.
What is the hostname for 51.10.21.2?
The reverse DNS (PTR) record for 51.10.21.2 is be1011.rwa02.pus04.ntwk.msn.net. This hostname is not forward-confirmed, so it should be treated as a weak signal.
