154.54.29.134
Intellect Report: 154.54.29.134
Analysts classified the IP address 154.54.29.134 as Low Risk with a risk score of 25. Ownership records identified the address as belonging to Cogent Communications, LLC (ASN 174) within the 154.54.0.0/16 block. Network scans detected no open ports, confirming the host was firewalled and provided no accessible services. Threat assessments found no active indicators; the address was not listed on blacklists and did not match known campaign signatures or attacker profiles.
Geolocation data indicated US origin, but measurements revealed a latency contradiction where the reported distance contradicted RTT physics (measured 55ms vs minimum possible 152.5ms). DNS records resolved to a Cogent internal hostname with valid SPF and DMARC records, though DNSSEC and CAA records were absent. The subnet neighborhood showed clean classification with zero abuse density. Recommendations advised monitoring the asset for potential changes, citing signal contradictions in the geolocation data with a low severity rating.
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 | port-channel3009.ccr91.jan02.atlas.cogentco.com |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | port-channel3009.ccr91.jan02.atlas.cogentco.com |
🔐 DNS Hygiene
| Hygiene Score | 40% (Fair) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Not 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 | 27% | 2 | 4 |
| routing | 13% | 1 | 1 |
| services | 19% | 2 | 2 |
| ownership | 27% | 2 | 3 |
| reputation | 22% | 1 | 4 |
| geolocation | 27% | 2 | 3 |
| Overall | 22% | 10 | 17 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-09-08 01:02:36 UTC |
| Last Seen | 2026-09-18 09:40:20 UTC |
| Profile Built | 2026-09-18 09:53:12 UTC |
| Data Freshness | Live |
| Signal Types | 25 |
| Total Observations | 34 |
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