104.18.6.190
IP 104.18.6.190 was assigned to Cloudflare, Inc. (ASN 13335) within the CLOUDFLARENET infrastructure. The system operated as a Content Delivery Network with active services on TCP ports 80, 443, 8080, and 8443, returning a "cloudflare" banner. Activity was recorded between 2026-08-30 and 2026-09-20. While the overall reputation was rated Low Risk with a score of 30, the threat actor profile classified the host as Suspicious. Routing analysis indicated instability with two route changes over the 30-day period. The intelligence recommendation advised applying medium severity rate-limiting controls to mitigate potential abuse, despite the absence of specific known attacker indicators or blacklist listings.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Cloudflare, Inc. |
| ASN | AS13335 |
| Network Name | CLOUDFLARENET |
| CIDR Block | 104.16.0.0/12 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
🔐 DNS Hygiene
| Hygiene Score | 0% (None) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Not signed |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Web Server |
| Network Tier | Hosting — Infrastructure provider without advanced routing |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 80 | http | tcp | — |
| 443 | https | tcp | — |
| 8080 | http-alt | tcp | — |
| 8443 | https-alt | tcp | — |
| Closed Ports | 22, 25, 3389 (4 open / 7 scanned) | ||
| Server | cloudflare |
| 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 | 34% | 2 | 5 |
| routing | 27% | 2 | 3 |
| services | 27% | 2 | 3 |
| ownership | 35% | 3 | 5 |
| reputation | 22% | 1 | 3 |
| geolocation | 19% | 2 | 2 |
| Overall | 27% | 12 | 21 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-08-30 04:52:08 UTC |
| Last Seen | 2026-09-27 16:43:49 UTC |
| Profile Built | 2026-09-27 16:48:23 UTC |
| Data Freshness | Live |
| Signal Types | 24 |
| Total Observations | 33 |
Full dossier details are available via our API.