137.110.140.122
137.110.140.122 is an IPv4 address operated by University of California, San Diego (AS7377), geolocated to New York, United States. Its reverse DNS name is av-tpcn3333-boardroomdsp.ucsd.edu. As of August 29, 2026, IPDebrief rates it Moderate Risk (40/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Organization | University of California, San Diego |
| ASN | AS7377 |
| Network Name | UCSDEXTRN |
| CIDR Block | 137.110.0.0/16 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | av-tpcn3333-boardroomdsp.ucsd.edu |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | av-tpcn3333-boardroomdsp.ucsd.edu |
🔐 DNS Hygiene
| Hygiene Score | 80% (Excellent) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Firewalled / No Services |
| Network Tier | Tier 3 — Basic operator with some routing infrastructure |
🔌 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 | AS7377 |
| Network Prefix | 137.110.0.0/16 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 25% | 1 | 1 |
| routing | 25% | 1 | 1 |
| services | 25% | 1 | 1 |
| ownership | 0% | 0 | 0 |
| reputation | 0% | 0 | 0 |
| geolocation | 0% | 0 | 0 |
| Overall | 12% | 3 | 3 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-13 15:24:13 UTC |
| Last Seen | 2026-10-30 13:18:49 UTC |
| Profile Built | 2026-08-29 03:44:43 UTC |
| Data Freshness | Live |
| Signal Types | 19 |
| Total Observations | 21 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 137.110.140.122
Who owns the IP address 137.110.140.122?
137.110.140.122 is registered to University of California, San Diego. The address falls within the 137.110.0.0/16 network block. Registration is held at ARIN.
Where is 137.110.140.122 located?
Geolocation data places 137.110.140.122 in New York, Texas, United States. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 137.110.140.122 malicious or safe?
137.110.140.122 currently carries a moderate risk assessment, meaning some indicators warrant caution, but the evidence is mixed. This assessment is generated from continuously collected signals and can change over time.
What is the hostname for 137.110.140.122?
The reverse DNS (PTR) record for 137.110.140.122 is av-tpcn3333-boardroomdsp.ucsd.edu. This hostname is forward-confirmed, meaning it resolves back to the same address.