96.217.21.182
IP 96.217.21.182 was assessed as a Low Risk address with a risk score of 25. Reverse DNS resolution confirmed ownership within Comcast infrastructure, specifically identifying the host `po-1-rur202.silverlake.tx.houston.comcast.net` in Houston, Texas. Control plane analysis linked the address to ASN 7922 and noted a BGP prefix of 96.192.0.0/11. While the profile flagged the host as a "Suspicious Host," no active services, open ports, or known campaigns were detected. The address appeared on one DNS blacklist out of eight total lists. Analysis recommended monitoring the address due to low-grade risk indicators in the absence of confirmed malicious activity.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Comcast Cable Communications, LLC |
| ASN | AS7922 |
| Network Name | COMCAST-E1-19 |
| CIDR Block | 96.216.0.0/14 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | — |
🌐 DNS Intelligence
| PTR | po-1-rur202.silverlake.tx.houston.comcast.net |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | po-1-rur202.silverlake.tx.houston.comcast.net |
🔐 DNS Hygiene
| Hygiene Score | 60% (Good) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Verified |
| DNSSEC | Not signed |
| CAA | Not configured |
☁️ 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 | — |
🎯 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 | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Moderate (55%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-09-17 19:54:40 UTC |
| Last Seen | 2026-09-17 19:54:40 UTC |
| Profile Built | 2026-09-17 20:08:11 UTC |
| Data Freshness | Live |
| Signal Types | 22 |
| Total Observations | 22 |
Full dossier details are available via our API.