90.133.57.170
90.133.57.170 is an IPv4 address announced by AS1257, with approximate network location Ventspils, Sweden. It belongs to a mobile network with reverse DNS name m90-133-57-170.cust.tele2.lv. As of November 12, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Registered holder | Tele2 IP Registry |
| ASN | AS1257 |
| Network Name | LV-TELE2-GPRS |
| CIDR Block | 90.133.0.0/17 |
| RIR | RIPE |
| Network registration country | LV |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | m90-133-57-170.cust.tele2.lv |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | m90-133-57-170.cust.tele2.lv |
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 | Mobile |
| Service Purpose | Web Server |
| Network Tier | Unknown — Insufficient routing data to classify |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 443 | https | tcp | — |
| Closed Ports | 22, 25, 80, 3389, 8080, 8443 (1 open / 7 scanned) | ||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🛡️ Public Network Snapshot
| Origin ASN | AS1257 |
| Network Prefix | 90.133.0.0/17 |
| 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 | 19% | 1 | 2 |
| routing | 13% | 1 | 1 |
| services | 13% | 1 | 1 |
| ownership | 27% | 2 | 3 |
| reputation | 0% | 0 | 0 |
| geolocation | 42% | 2 | 3 |
| Overall | 19% | 7 | 10 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Recent
| First Seen | 2026-10-30 11:57:49 UTC |
| Last Seen | 2026-11-10 00:31:23 UTC |
| Profile Built | 2026-11-12 18:26:50 UTC |
| Data Freshness | Recent |
| Signal Types | 22 |
| Total Observations | 24 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 90.133.57.170
Who owns the IP address 90.133.57.170?
90.133.57.170 is registered to Tele2 IP Registry. The address falls within the 90.133.0.0/17 network block. Registration is held at RIPE.
Where is 90.133.57.170 located?
Geolocation data places 90.133.57.170 in Ventspils, Ventspils, Sweden. The local time zone is Europe/Stockholm. IP geolocation is approximate, not a precise physical address. Registration country and certificate organization addresses do not establish service location.
Is 90.133.57.170 malicious or safe?
90.133.57.170 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 90.133.57.170?
The reverse DNS (PTR) record for 90.133.57.170 is m90-133-57-170.cust.tele2.lv. This hostname is forward-confirmed, meaning it resolves back to the same address.
What ports are open on 90.133.57.170?
Responsive ports observed on 90.133.57.170 include 443. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.
Is 90.133.57.170 a VPN, proxy, or data center address?
90.133.57.170 is classified as a mobile network based on network ownership and behavioural analysis.