216.181.152.173
🏢 Ownership & Registration
| Organization | Primus Telecommunications Canada Inc. |
| ASN | AS6407 |
| Network Name | NET-216-181-0-0-1 |
| CIDR Block | 216.181.131.0/24 |
| RIR | ARIN |
| Country | Canada |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
🔐 DNS Hygiene
| Hygiene Score | 20% (Poor) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Residential |
| Service Purpose | Single-Service Host |
| Network Tier | End-User — Residential ISP endpoint |
🔌 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 | AS6407 |
| Network Prefix | 216.181.152.0/24 |
| 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 | 25% | 1 | 2 |
| reputation | 0% | 0 | 0 |
| geolocation | 25% | 1 | 1 |
| Overall | 20% | 5 | 6 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-20 06:30:33 UTC |
| Last Seen | 2026-07-30 17:12:00 UTC |
| Profile Built | 2026-08-29 13:38:23 UTC |
| Data Freshness | Live |
| Signal Types | 18 |
| Total Observations | 20 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 216.181.152.173
Who owns the IP address 216.181.152.173?
216.181.152.173 is registered to Primus Telecommunications Canada Inc.. The address falls within the 216.181.131.0/24 network block. Registration is held at ARIN.
Where is 216.181.152.173 located?
Geolocation data places 216.181.152.173 in Mississauga, Ontario, Canada. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 216.181.152.173 malicious or safe?
216.181.152.173 currently carries a high risk assessment, meaning indicators associated with malicious or abusive activity have been observed. This assessment is generated from continuously collected signals and can change over time.
What ports are open on 216.181.152.173?
Responsive ports observed on 216.181.152.173 include 22. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.
Is 216.181.152.173 a VPN, proxy, or data center address?
216.181.152.173 is classified as a residential network based on network ownership and behavioural analysis.