81.65.93.218
81.65.93.218 is an IPv4 address announced by AS15557, with approximate network location CHAMPS SUR MARNE, France. It belongs to a mobile network with reverse DNS name 218.93.65.81.rev.sfr.net. As of November 12, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Registered holder | Numericable Administrative Role Account |
| ASN | AS15557 |
| Network Name | FR-NCNUMERICABLE |
| CIDR Block | 81.65.64.0/18 |
| RIR | RIPE |
| Network registration country | FR |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | 218.93.65.81.rev.sfr.net |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | 218.93.65.81.rev.sfr.net |
DNS Posture
Results describe the queried names. SPF, DMARC and CAA are domain policies, not requirements for every IP. DNSSEC here describes reverse DNS; inconclusive validation does not mean unsigned.
Not assessed: 0 conclusive IP DNS checks.
| spf | Not checked |
| dmarc | Not checked |
| fcrDns | Not checked |
| dnssec | Not checked |
| caa | Not checked |
☁️ 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 | — |
🛡️ Public Network Snapshot
| Origin ASN | AS15557 |
| Network Prefix | 81.64.0.0/14 |
| Route mapping | Found |
📅 Observation Timeline 🔄 Stale
| First Seen | 2026-10-07 02:21:57 UTC |
| Last Seen | 2026-10-08 02:52:30 UTC |
| Profile Built | 2026-11-12 15:10:11 UTC |
| Data Freshness | Stale |
| Signal Types | 13 |
| Total Observations | 13 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 81.65.93.218
Who owns the IP address 81.65.93.218?
81.65.93.218 is registered to Numericable Administrative Role Account. The address falls within the 81.65.64.0/18 network block. Registration is held at RIPE.
Where is 81.65.93.218 located?
Geolocation data places 81.65.93.218 in CHAMPS SUR MARNE, Île-de-France, France. IP geolocation is approximate, not a precise physical address. Registration country and certificate organization addresses do not establish service location.
Is 81.65.93.218 malicious or safe?
81.65.93.218 currently carries a low risk assessment, meaning no significant threat indicators have been observed. This assessment is generated from continuously collected signals and can change over time.
What is the hostname for 81.65.93.218?
The reverse DNS (PTR) record for 81.65.93.218 is 218.93.65.81.rev.sfr.net. This hostname is forward-confirmed, meaning it resolves back to the same address.
Is 81.65.93.218 a VPN, proxy, or data center address?
81.65.93.218 is classified as a mobile network and a residential network based on network ownership and behavioural analysis.