77.25.35.139
🏢 Ownership & Registration
| Organization | Kabel Deutschland RIPE |
| ASN | AS3209 |
| Network Name | DE-KABELDEUTSCHLAND |
| CIDR Block | 77.25.0.0/17 |
| RIR | RIPE |
| Country | DE |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | ip-77-25-35-139.web.vodafone.de |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | ip-77-25-35-139.web.vodafone.de |
🔐 DNS Hygiene
| Hygiene Score | 60% (Good) |
| SPF | 2/2 domains |
| DMARC | 2/2 domains |
| FCrDNS | Verified |
| DNSSEC | Not signed |
| CAA | Not configured |
| Domains Checked | 2 domains |
☁️ Network Classification
| Infrastructure | Mobile |
| Service Purpose | Firewalled / No Services |
| Network Tier | Tier 3 — Basic operator with some routing infrastructure |
🔌 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 | AS3209 |
| Network Prefix | 77.25.0.0/17 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 25% | 1 | 1 |
| routing | 25% | 1 | 1 |
| services | 25% | 1 | 1 |
| ownership | 25% | 1 | 2 |
| reputation | 0% | 0 | 0 |
| geolocation | 25% | 1 | 1 |
| Overall | 20% | 5 | 6 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-02 16:29:02 UTC |
| Last Seen | 2026-10-07 05:46:27 UTC |
| Profile Built | 2026-10-07 05:47:03 UTC |
| Data Freshness | Live |
| Signal Types | 22 |
| Total Observations | 24 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 77.25.35.139
Who owns the IP address 77.25.35.139?
77.25.35.139 is registered to Kabel Deutschland RIPE. The address falls within the 77.25.0.0/17 network block. Registration is held at RIPE.
Where is 77.25.35.139 located?
Geolocation data places 77.25.35.139 in Hanover, Lower Saxony, Germany. The local time zone is Europe/Berlin. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 77.25.35.139 malicious or safe?
77.25.35.139 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 77.25.35.139?
The reverse DNS (PTR) record for 77.25.35.139 is ip-77-25-35-139.web.vodafone.de. This hostname is forward-confirmed, meaning it resolves back to the same address.
Is 77.25.35.139 a VPN, proxy, or data center address?
77.25.35.139 is classified as a mobile network based on network ownership and behavioural analysis.