66.132.172.228
66.132.172.228 is an IPv4 address operated by Censys, Inc. (AS398324), geolocated to Miami, United States. Its reverse DNS name is 228.172.132.66.censys-scanner.com. As of September 29, 2026, IPDebrief rates it Low Risk (25/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Organization | Censys, Inc. |
| ASN | AS398324 |
| Network Name | CENSY |
| CIDR Block | 66.132.172.0/24 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | 228.172.132.66.censys-scanner.com |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | 228.172.132.66.censys-scanner.com |
🔐 DNS Hygiene
| Hygiene Score | 20% (Poor) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Verified |
| DNSSEC | Not signed |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Unknown |
| 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 | AS398324 |
| Network Prefix | 66.132.172.0/24 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 35% | 2 | 2 |
| routing | 25% | 1 | 1 |
| services | 35% | 2 | 2 |
| ownership | 50% | 2 | 3 |
| reputation | 0% | 0 | 0 |
| geolocation | 35% | 2 | 2 |
| Overall | 30% | 9 | 10 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Moderate (55%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-09-29 10:14:35 UTC |
| Last Seen | 2026-10-07 11:36:18 UTC |
| Profile Built | 2026-09-29 10:23:14 UTC |
| Data Freshness | Live |
| Signal Types | 20 |
| Total Observations | 20 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 66.132.172.228
Who owns the IP address 66.132.172.228?
66.132.172.228 is registered to Censys, Inc.. The address falls within the 66.132.172.0/24 network block. Registration is held at ARIN.
Where is 66.132.172.228 located?
Geolocation data places 66.132.172.228 in Miami, FL, United States. The local time zone is America/New_York. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 66.132.172.228 malicious or safe?
66.132.172.228 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 66.132.172.228?
The reverse DNS (PTR) record for 66.132.172.228 is 228.172.132.66.censys-scanner.com. This hostname is forward-confirmed, meaning it resolves back to the same address.