81.228.89.253
81.228.89.253 is an IPv4 address operated by TELIANET-SWEDEN - Telia Company AB, SE (AS3301), with approximate network location Newark, Sweden. It belongs to a mobile network with reverse DNS name fre-sec24-link.se.telia.net. As of November 13, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Registered holder | TELIANET-LIR |
| ASN | AS3301 |
| Network Name | TELIANET |
| CIDR Block | 81.224.0.0/13 |
| RIR | RIPE |
| Network registration country | SE |
| Routing operator | TELIANET-SWEDEN - Telia Company AB, SE |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | fre-sec24-link.se.telia.net |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | fre-sec24-link.se.telia.net |
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.
| caa | Not found at queried name net |
| spf | Unknown / lookup inconclusive fre-sec24-link.se.telia.net |
| dmarc | Unknown / lookup inconclusive _dmarc.fre-sec24-link.se.telia.net |
| dnssec | Unknown / lookup inconclusive 253.89.228.81.in-addr.arpa |
| fcrDns | Unknown / lookup inconclusive fre-sec24-link.se.telia.net |
☁️ Network Classification
| Infrastructure | Mobile |
| 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 | AS3301 |
| Network Prefix | 81.224.0.0/12 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 50% | 2 | 3 |
| routing | 25% | 1 | 1 |
| services | 35% | 2 | 2 |
| ownership | 25% | 1 | 2 |
| reputation | 25% | 1 | 1 |
| geolocation | 0% | 0 | 0 |
| Overall | 26% | 7 | 9 |
| Data Coherence | Consistent (100%) |
| Attribution | Very Low (20%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-10-31 16:32:32 UTC |
| Last Seen | 2026-11-08 02:52:47 UTC |
| Profile Built | 2026-11-13 07:19:50 UTC |
| Data Freshness | Live |
| Signal Types | 20 |
| Total Observations | 26 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 81.228.89.253
Who owns the IP address 81.228.89.253?
81.228.89.253 is registered to TELIANET-LIR. The address falls within the 81.224.0.0/13 network block. Registration is held at RIPE.
Where is 81.228.89.253 located?
Geolocation data places 81.228.89.253 in Newark, NJ, Sweden. IP geolocation is approximate, not a precise physical address. Registration country and certificate organization addresses do not establish service location.
Is 81.228.89.253 malicious or safe?
81.228.89.253 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 81.228.89.253?
The reverse DNS (PTR) record for 81.228.89.253 is fre-sec24-link.se.telia.net. This hostname is not forward-confirmed, so it should be treated as a weak signal.
Is 81.228.89.253 a VPN, proxy, or data center address?
81.228.89.253 is classified as a mobile network based on network ownership and behavioural analysis.