162.151.151.42
Intelligence Briefing: IP 162.151.151.42
Ownership and Location: The address was assigned to Comcast Cable Communications, LLC (ASN 7922) within the 162.151.128.0/18 block. Geolocation data placed the endpoint in Boston, Massachusetts, United States.
Network Role: The endpoint was identified as a residential infrastructure device. No cloud, CDN, VPN, proxy, or hosting services were detected. DNS resolution confirmed the hostname po-1-xar01.plymouth.ma.boston.comcast.net.
Threat Posture: The profile returned a Low Risk reputation with a risk score of 25. No blacklists were associated with the address, and it was not identified as a known attacker, Tor exit node, or spam source. No active service banners or open ports were observed in service scans.
Assessment: The IP was characterized as a standard residential endpoint with no malicious indicators detected during the analysis.
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-E1-12 |
| CIDR Block | 162.151.128.0/18 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | — |
🌐 DNS Intelligence
| PTR | po-1-xar01.plymouth.ma.boston.comcast.net |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | po-1-xar01.plymouth.ma.boston.comcast.net |
🔐 DNS Hygiene
| Hygiene Score | 60% (Good) |
| SPF | 2/2 domains |
| DMARC | 2/2 domains |
| FCrDNS | Verified |
| DNSSEC | Not signed |
| CAA | Not configured |
| Domains Checked | 2 domains |
☁️ Network Classification
| Infrastructure | Residential |
| Service Purpose | Residential Endpoint |
| Network Tier | End-User — Residential ISP endpoint |
🔌 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 | 35% | 2 | 3 |
| routing | 13% | 1 | 1 |
| services | 19% | 2 | 2 |
| ownership | 19% | 2 | 2 |
| reputation | 19% | 1 | 2 |
| geolocation | 27% | 2 | 3 |
| Overall | 22% | 10 | 13 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Moderate (55%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-09-04 10:03:46 UTC |
| Last Seen | 2026-09-22 00:34:39 UTC |
| Profile Built | 2026-09-22 00:47:10 UTC |
| Data Freshness | Live |
| Signal Types | 22 |
| Total Observations | 30 |
Full dossier details are available via our API.