37.221.143.155
37.221.143.155 is an IPv4 address, geolocated to Warsaw, Poland. As of October 5, 2026, IPDebrief rates it Moderate Risk (40/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Organization | Unknown |
| ASN | — |
| Network Name | — |
| CIDR Block | — |
| RIR | — |
| Country | — |
| Abuse Contact | — |
🌐 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 | Unknown |
| Service Purpose | Single-Service Host |
| Network Tier | Unknown — Insufficient routing data to classify |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 22 | ssh | tcp | Banner detected |
| Closed Ports | 25, 80, 443, 3389, 8080, 8443 (1 open / 7 scanned) | ||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🛡️ Public Network Snapshot
| Origin ASN | AS62384 |
| Network Prefix | 37.221.128.0/19 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 23% | 1 | 1 |
| routing | 23% | 1 | 1 |
| services | 23% | 1 | 1 |
| ownership | 0% | 0 | 0 |
| reputation | 0% | 0 | 0 |
| geolocation | 0% | 0 | 0 |
| Overall | 11% | 3 | 3 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Very Low (15%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-02 04:21:50 UTC |
| Last Seen | 2026-10-05 04:41:27 UTC |
| Profile Built | 2026-10-05 04:42:02 UTC |
| Data Freshness | Live |
| Signal Types | 12 |
| Total Observations | 14 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 37.221.143.155
Where is 37.221.143.155 located?
Geolocation data places 37.221.143.155 in Warsaw, 78, Poland. The local time zone is Europe/Warsaw. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 37.221.143.155 malicious or safe?
37.221.143.155 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 ports are open on 37.221.143.155?
Responsive ports observed on 37.221.143.155 include 22. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.