213.136.88.67
213.136.88.67 is an IPv4 address operated by Johannes Selg (AS51167), geolocated to Nuremberg, Germany. It belongs to datacenter or hosting infrastructure with reverse DNS name m31367.contaboserver.net. As of October 6, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Organization | Johannes Selg |
| ASN | AS51167 |
| Network Name | CONTABO |
| CIDR Block | 213.136.80.0/21 |
| RIR | RIPE |
| Country | DE |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | m31367.contaboserver.net |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | m31367.contaboserver.net |
🔐 DNS Hygiene
| Hygiene Score | 20% (Poor) |
| SPF | 0/2 domains |
| DMARC | 0/2 domains |
| FCrDNS | Verified |
| DNSSEC | Not signed |
| CAA | Not configured |
| Domains Checked | 2 domains |
☁️ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Firewalled / No Services |
| Network Tier | Hosting — Infrastructure provider without advanced routing |
🔌 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 | AS51167 |
| Network Prefix | 213.136.88.0/23 |
| Route mapping | Found |
| Certificates in transparency logs | 0 certificates |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 33% | 2 | 5 |
| routing | 8% | 1 | 1 |
| services | 24% | 2 | 3 |
| ownership | 17% | 2 | 3 |
| reputation | 32% | 1 | 5 |
| geolocation | 25% | 2 | 4 |
| Overall | 23% | 10 | 21 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-15 16:16:31 UTC |
| Last Seen | 2026-10-06 08:15:07 UTC |
| Profile Built | 2026-10-06 08:15:56 UTC |
| Data Freshness | Live |
| Signal Types | 24 |
| Total Observations | 28 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 213.136.88.67
Who owns the IP address 213.136.88.67?
213.136.88.67 is registered to Johannes Selg. The address falls within the 213.136.80.0/21 network block. Registration is held at RIPE.
Where is 213.136.88.67 located?
Geolocation data places 213.136.88.67 in Nuremberg, BY, 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 213.136.88.67 malicious or safe?
213.136.88.67 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 213.136.88.67?
The reverse DNS (PTR) record for 213.136.88.67 is m31367.contaboserver.net. This hostname is forward-confirmed, meaning it resolves back to the same address.
Is 213.136.88.67 a VPN, proxy, or data center address?
213.136.88.67 is classified as cloud infrastructure and hosting infrastructure based on network ownership and behavioural analysis.