129.134.44.115
129.134.44.115 is an IPv4 address operated by Facebook, Inc. (AS32934), geolocated to New York, United States. Its reverse DNS name is ae13.ar01.sjc1.tfbnw.net. As of November 4, 2026, IPDebrief rates it Low Risk (20/100); no anonymizing service was detected.
Analysis of IP 129.134.44.115 indicated ownership by Facebook, Inc. (ASN 32934) within the 129.134.0.0/16 block. Geolocation data localized the endpoint to New York, US, but RTT physics measurements contradicted the claimed distance. The reputation score was classified as Low Risk (20), and the endpoint maintained a clean neighborhood classification with zero threat siblings. No open ports or active services were detected, and the DNS hygiene score was rated Excellent. While SPF and DMARC records were active, no email reputation score was available. The endpoint recorded zero threat persistence days and zero blacklist entries. Signal contradictions were present, leading to a recommendation to monitor the asset with low severity.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Facebook, Inc. |
| ASN | AS32934 |
| Network Name | THEFA-3 |
| CIDR Block | 129.134.0.0/16 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | ae13.ar01.sjc1.tfbnw.net |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | ae13.ar01.sjc1.tfbnw.net |
🔐 DNS Hygiene
| Hygiene Score | 80% (Excellent) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Verified |
| DNSSEC | Not signed |
| CAA | Present |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Firewalled / No Services |
| Network Tier | Unknown — Insufficient routing data to classify |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| No open ports detected | |||
| Closed Ports | 22, 25, 80, 443, 3389, 8080, 8443 (0 open / 7 scanned) | ||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🛡️ Public Network Snapshot
| Origin ASN | AS32934 |
| Network Prefix | 129.134.0.0/17 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 35% | 2 | 2 |
| routing | 25% | 1 | 1 |
| services | 35% | 2 | 2 |
| ownership | 50% | 2 | 3 |
| reputation | 25% | 1 | 1 |
| geolocation | 25% | 1 | 1 |
| Overall | 32% | 9 | 10 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Moderate (55%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-11-01 00:22:52 UTC |
| Last Seen | 2026-11-04 13:34:53 UTC |
| Profile Built | 2026-11-04 13:38:29 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 21 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 129.134.44.115
Who owns the IP address 129.134.44.115?
129.134.44.115 is registered to Facebook, Inc.. The address falls within the 129.134.0.0/16 network block. Registration is held at ARIN.
Where is 129.134.44.115 located?
Geolocation data places 129.134.44.115 in New York, US-NY, United States. The local time zone is America/New_York. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 129.134.44.115 malicious or safe?
129.134.44.115 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 129.134.44.115?
The reverse DNS (PTR) record for 129.134.44.115 is ae13.ar01.sjc1.tfbnw.net. This hostname is forward-confirmed, meaning it resolves back to the same address.