72.31.67.219
The IP address 72.31.67.219 was identified as a residential endpoint associated with Charter Communications, Inc. (ASN 33363). The address maintained a Low Risk reputation score of 25, with no open ports, known campaign associations, or blacklist listings observed. DNS analysis confirmed forward resolution to lag-4.orld71-car2.netops.charter.com with valid SPF and DMARC records.
A geolocation validation contradiction was recorded, noting a claimed distance of 7472 kilometers against a minimum possible RTT of 52 milliseconds. Consequently, the address was flagged as a Suspicious Host due to signal inconsistencies, despite residing within a mostly clean subnet (72.31.67.219/24) containing one threat sibling. The recommended action was to Monitor with low severity pending resolution of the location data discrepancy.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Charter Communications, Inc |
| ASN | AS33363 |
| Network Name | MTA-3 |
| CIDR Block | 72.31.0.0/16 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | lag-4.orld71-car2.netops.charter.com |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | lag-4.orld71-car2.netops.charter.com |
🔐 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 | 36% | 2 | 7 |
| routing | 13% | 1 | 1 |
| services | 19% | 2 | 2 |
| ownership | 27% | 2 | 4 |
| reputation | 27% | 1 | 5 |
| geolocation | 37% | 2 | 6 |
| Overall | 27% | 10 | 25 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | High (85%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-09-07 07:32:14 UTC |
| Last Seen | 2026-09-26 17:15:55 UTC |
| Profile Built | 2026-09-26 17:33:14 UTC |
| Data Freshness | Live |
| Signal Types | 32 |
| Total Observations | 52 |
Full dossier details are available via our API.