81.19.216.112
81.19.216.112 is an IPv4 address operated by HYDRA-MNT (AS25369), geolocated to Amsterdam, United Kingdom. Its reverse DNS name is 112.216.19.81.baremetal.zare.com. As of November 2, 2026, IPDebrief rates it Moderate Risk (55/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Organization | HYDRA-MNT |
| ASN | AS25369 |
| Network Name | INFRAWATCH |
| CIDR Block | 81.19.216.64/26 |
| RIR | RIPE |
| Country | NL |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | 112.216.19.81.baremetal.zare.com |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | 112.216.19.81.baremetal.zare.com |
🔐 DNS Hygiene
| Hygiene Score | 20% (Poor) |
| SPF | Not configured |
| 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 | — |
🛡️ Public Network Snapshot
| Origin ASN | AS25369 |
| Network Prefix | 81.19.216.0/24 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 35% | 2 | 2 |
| routing | 25% | 1 | 1 |
| services | 0% | 0 | 0 |
| ownership | 50% | 2 | 3 |
| reputation | 25% | 1 | 1 |
| geolocation | 35% | 2 | 2 |
| Overall | 28% | 8 | 9 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-10-16 22:37:04 UTC |
| Last Seen | 2026-11-02 07:37:57 UTC |
| Profile Built | 2026-11-02 07:43:00 UTC |
| Data Freshness | Live |
| Signal Types | 20 |
| Total Observations | 21 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 81.19.216.112
Who owns the IP address 81.19.216.112?
81.19.216.112 is registered to HYDRA-MNT. The address falls within the 81.19.216.64/26 network block. Registration is held at RIPE.
Where is 81.19.216.112 located?
Geolocation data places 81.19.216.112 in Amsterdam, North Holland, United Kingdom. The local time zone is Europe/London. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 81.19.216.112 malicious or safe?
81.19.216.112 currently carries a moderate risk assessment, meaning some indicators warrant caution, but the evidence is mixed. This assessment is generated from continuously collected signals and can change over time.
What is the hostname for 81.19.216.112?
The reverse DNS (PTR) record for 81.19.216.112 is 112.216.19.81.baremetal.zare.com. This hostname is not forward-confirmed, so it should be treated as a weak signal.