107.197.199.190
Intelligence analysts identified IP address 107.197.199.190 as a low-risk residential endpoint associated with AT&T Enterprises, LLC (ASN 7018). Geolocation data placed the connection in Columbus, Ohio, United States, operating via AT&T mobile LTE/5G technology within the 107.192.0.0/11 CIDR block.
Threat assessments assigned a risk score of 25. The address appeared on one DNS blacklist out of eight total lists reviewed. While threat actor classification labeled the host as "Suspicious Host," no specific campaign matches or known attacker signatures were confirmed. Neighborhood data indicated a clean environment with zero abuse density. Operational records showed zero enumeration strikes, WAF violations, or total incidents.
Security operations center recommendations advised analysts to monitor the address. The assessment maintained a low severity rating due to the clean residential neighborhood context. No specific firewall rules were recommended.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | AT&T Enterprises, LLC |
| ASN | AS7018 |
| Network Name | SIS-80-4-2012 |
| CIDR Block | 107.192.0.0/11 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | 107-197-199-190.lightspeed.clmboh.sbcglobal.net |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | 107-197-199-190.lightspeed.clmboh.sbcglobal.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 | 33% | 2 | 4 |
| routing | 13% | 1 | 1 |
| services | 19% | 2 | 2 |
| ownership | 27% | 2 | 3 |
| reputation | 13% | 1 | 2 |
| geolocation | 19% | 2 | 2 |
| Overall | 21% | 10 | 14 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-09-02 05:13:55 UTC |
| Last Seen | 2026-09-21 22:52:55 UTC |
| Profile Built | 2026-09-21 23:01:46 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 29 |
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