129.134.105.223 is an IPv4 address operated by Facebook, Inc. (AS32934), geolocated to United States. Its reverse DNS name is ae11.ar03.mia1.tfbnw.net. As of November 4, 2026, IPDebrief rates it Low Risk (25/100); no anonymizing service was detected.
🔍 17 signal types · 17 observations collected
This report is generated from 17+ 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 129.134.105.223
Who owns the IP address 129.134.105.223?
129.134.105.223 is registered to Facebook, Inc.. The address falls within the 129.134.0.0/16 network block. Registration is held at ARIN.
Where is 129.134.105.223 located?
Geolocation data places 129.134.105.223 in United States. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 129.134.105.223 malicious or safe?
129.134.105.223 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 129.134.105.223?
The reverse DNS (PTR) record for 129.134.105.223 is ae11.ar03.mia1.tfbnw.net. This hostname is forward-confirmed, meaning it resolves back to the same address.
