142.251.211.101
The profile associated IP 142.251.211.101 with Google LLC (ASN 15169), identifying it as a cloud-based infrastructure host within the 142.250.0.0/15 block. System analysis assigned a risk score of 25, classifying the reputation as Low Risk with no active blacklists or known attacker classifications. Network services exposed ports 80 and 443 with a "gws" server banner.
A critical data inconsistency was identified during validation. While the system recorded the location as New York, United States, the measured Round Trip Time (23ms) contradicted the physical distance (approximately 7,626 km), resulting in a flagged contradiction between claimed geolocation and RTT physics. Despite the infrastructure classification, no specific malicious indicators, honeypot hits, or enumeration strikes were recorded. The network exhibited excellent DNS hygiene with SPF and DMARC present. Due to the signal contradictions present, the recommended action was monitoring with low severity.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Google LLC |
| ASN | AS15169 |
| Network Name | |
| CIDR Block | 142.250.0.0/15 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | lclgaa-bb-in-f5.1e100.net |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | lclgaa-bb-in-f5.1e100.net |
🔐 DNS Hygiene
| Hygiene Score | 80% (Excellent) |
| SPF | 1/2 domains |
| DMARC | 1/2 domains |
| FCrDNS | Verified |
| DNSSEC | Not signed |
| CAA | Present |
| Domains Checked | 2 domains |
☁️ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Web Server |
| Network Tier | Hosting — Infrastructure provider without advanced routing |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 80 | http | tcp | — |
| 443 | https | tcp | — |
| Closed Ports | 22, 25, 3389, 8080, 8443 (2 open / 7 scanned) | ||
| Server | gws |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | invalid2.invalid |
| Valid From | 2026-08-10T09:42:20+00:00 |
| Valid Until | 2026-11-02T09:42:19+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_256_GCM_SHA384 |
| Signature Algorithm | sha256RSA |
| Validity Period | 83 days |
| Serial Number | 0A0192130865F4876CD88E4C2FC591 |
| Thumbprint | AF3BC8F83CFF426D599E24002419EC614AC33EBF |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 27% | 2 | 3 |
| routing | 13% | 1 | 1 |
| services | 33% | 2 | 4 |
| ownership | 27% | 2 | 3 |
| reputation | 13% | 1 | 2 |
| geolocation | 19% | 2 | 2 |
| Overall | 22% | 10 | 15 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Moderate (55%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-08-29 20:41:15 UTC |
| Last Seen | 2026-09-18 09:48:32 UTC |
| Profile Built | 2026-09-18 09:57:27 UTC |
| Data Freshness | Live |
| Signal Types | 24 |
| Total Observations | 31 |
Full dossier details are available via our API.