153.75.230.249
🏢 Ownership & Registration
| Organization | Interserver, Inc |
| ASN | AS26666 |
| Network Name | INTER-83 |
| CIDR Block | 153.75.224.0/19 |
| RIR | APNIC |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | vps3491079.trouble-free.net |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | vps3491079.trouble-free.net |
🔐 DNS Hygiene
| Hygiene Score | 40% (Fair) |
| SPF | 1/2 domains |
| DMARC | 0/2 domains |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Not configured |
| Domains Checked | 2 domains |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Web Server |
| Network Tier | Unknown — Insufficient routing data to classify |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 80 | http | tcp | — |
| 443 | https | tcp | — |
| 22 | ssh | tcp | Banner detected |
| 8443 | https-alt | tcp | — |
| Closed Ports | 25, 3389, 8080 (4 open / 7 scanned) | ||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | nginx.virtarix.net |
| Valid From | 2026-07-25T08:00:27+00:00 |
| Valid Until | 2026-10-23T08:00:26+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_256_GCM_SHA384 |
| Signature Algorithm | sha384ECDSA |
| Validity Period | 89 days |
🛡️ Public Network Snapshot
| Origin ASN | AS26666 |
| Network Prefix | 153.75.228.0/22 |
| 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 | 0% | 0 | 0 |
| reputation | 0% | 0 | 0 |
| geolocation | 0% | 0 | 0 |
| Overall | 12% | 3 | 3 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-17 05:00:02 UTC |
| Last Seen | 2026-07-28 07:26:58 UTC |
| Profile Built | 2026-08-30 18:52:16 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 24 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 153.75.230.249
Who owns the IP address 153.75.230.249?
153.75.230.249 is registered to Interserver, Inc. The address falls within the 153.75.224.0/19 network block. Registration is held at APNIC.
Where is 153.75.230.249 located?
Geolocation data places 153.75.230.249 in Boston, MA, United States. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 153.75.230.249 malicious or safe?
153.75.230.249 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 153.75.230.249?
The reverse DNS (PTR) record for 153.75.230.249 is vps3491079.trouble-free.net. This hostname is not forward-confirmed, so it should be treated as a weak signal.
What ports are open on 153.75.230.249?
Responsive ports observed on 153.75.230.249 include 80, 443, 22, 8443. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.