50.202.95.85
IP 50.202.95.85 was identified as a residential endpoint within the Comcast Cable Communications network (ASN 36040). The asset presented a low risk profile with a reputation score of 25. Network scanning confirmed standard web services on TCP ports 80 and 443. TLS inspection revealed a certificate issued by Google Trust Services for `*.googlevideo.com`. Geolocation data initially mapped the host to Woburn, MA, yet validation against RTT physics indicated a contradiction, suggesting a distance discrepancy of 7,625 km versus a measured round-trip time of 15ms. While the host was not identified as a known attacker or spam source, it was classified as a suspicious host due to signal contradictions. The analysis recommended monitoring the asset for potential changes, citing signal contradictions as the primary factor.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Comcast Cable Communications, LLC |
| ASN | AS36040 |
| Network Name | CCCH3-4 |
| CIDR Block | 50.128.0.0/9 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
🔐 DNS Hygiene
| Hygiene Score | 40% (Fair) |
| SPF | 6/6 domains |
| DMARC | 6/6 domains |
| FCrDNS | Not verified |
| DNSSEC | Not signed |
| CAA | Not configured |
| Domains Checked | 6 domains |
☁️ Network Classification
| Infrastructure | Residential |
| Service Purpose | Web Server |
| Network Tier | End-User — Residential ISP endpoint |
🔌 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 | gvs 1.0 |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | *.googlevideo.com*.a1.googlevideo.com*.a1.googlevads-cn.com*.bdn.dev*.origin-test.bdn.dev*.c.doc-0-0-sj.sj.googleusercontent.com*.c.2mdn.net*.c.2mdn-cn.net*.dai.googlevideo.com*.dai.googlevads-cn.com |
| Valid From | 2026-08-25T12:31:58+00:00 |
| Valid Until | 2026-11-03T12:31:57+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_256_GCM_SHA384 |
| Signature Algorithm | sha256RSA |
| Validity Period | 69 days |
| Serial Number | 084E824A2845148312CB3C37A232E6C0 |
| Thumbprint | D28C16474D6045AA435DAF3112D33871978604F5 |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 43% | 2 | 5 |
| routing | 63% | 4 | 5 |
| services | 33% | 2 | 4 |
| ownership | 36% | 3 | 4 |
| reputation | 28% | 1 | 3 |
| geolocation | 27% | 2 | 3 |
| Overall | 38% | 14 | 24 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Moderate (65%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-09-05 03:30:50 UTC |
| Last Seen | 2026-09-12 07:20:42 UTC |
| Profile Built | 2026-09-12 07:28:33 UTC |
| Data Freshness | Live |
| Signal Types | 29 |
| Total Observations | 41 |
Full dossier details are available via our API.