154.54.44.86
Intelligence briefing for IP 154.54.44.86. The address was registered to Cogent Communications, LLC (ASN 174) within the COGENT-154-54-16 block. Risk assessment identified a Low Risk reputation with a score of 25. Network scans revealed no open ports, classifying the host as firewalled with no active services. The IP was geolocated to the US with a consistent consensus.
Behavioral analysis recorded zero incidents, honeypot hits, or enumeration strikes. The subnet neighborhood was classified as clean with zero threat siblings among six active peers. DNS records resolved to a CogentCo Atlas hostname, and the associated domain `cogentco.com` maintained valid SPF and DMARC records. The IP appeared on one DNS blacklist out of eight total lists evaluated.
Operational logs indicated first observation on 2026-09-04 and last activity on 2026-09-26. Intent classification remained unknown due to insufficient data. The profile was labeled as Very Low confidence with a recommendation to Monitor the address at low severity.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Cogent Communications, LLC |
| ASN | AS174 |
| Network Name | COGENT-154-54-16 |
| CIDR Block | 154.54.0.0/16 |
| RIR | AFRINIC |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | be2931.ccr41.lax01.atlas.cogentco.com |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | be2931.ccr41.lax01.atlas.cogentco.com |
🔐 DNS Hygiene
| Hygiene Score | 40% (Fair) |
| SPF | 2/2 domains |
| DMARC | 2/2 domains |
| FCrDNS | Not verified |
| DNSSEC | Not signed |
| CAA | Not configured |
| Domains Checked | 2 domains |
☁️ 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 | 37% | 2 | 6 |
| routing | 13% | 1 | 1 |
| services | 19% | 2 | 2 |
| ownership | 27% | 2 | 3 |
| reputation | 22% | 1 | 4 |
| geolocation | 27% | 2 | 4 |
| Overall | 24% | 10 | 20 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-09-04 19:21:15 UTC |
| Last Seen | 2026-09-26 15:30:25 UTC |
| Profile Built | 2026-09-26 15:44:28 UTC |
| Data Freshness | Live |
| Signal Types | 23 |
| Total Observations | 38 |
Full dossier details are available via our API.