66.249.81.224
66.249.81.224 is an IPv4 address operated by Google LLC (AS15169), geolocated to CA, United States. It belongs to datacenter or hosting infrastructure with reverse DNS name google-proxy-66-249-81-224.google.com. As of October 11, 2026, IPDebrief rates it Low Risk (25/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Organization | Google LLC |
| ASN | AS15169 |
| Network Name | |
| CIDR Block | 66.249.64.0/19 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | google-proxy-66-249-81-224.google.com |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | google-proxy-66-249-81-224.google.com |
🔐 DNS Hygiene
| Hygiene Score | 80% (Excellent) |
| SPF | 2/2 domains |
| DMARC | 2/2 domains |
| FCrDNS | Verified |
| DNSSEC | Not signed |
| CAA | Present |
| Domains Checked | 2 domains |
☁️ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Firewalled / No Services |
| Network Tier | Hosting — Infrastructure provider without advanced routing |
🔌 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 | AS15169 |
| Network Prefix | 66.249.64.0/19 |
| 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 | 0% | 0 | 0 |
| services | 0% | 0 | 0 |
| ownership | 0% | 0 | 0 |
| reputation | 25% | 1 | 1 |
| geolocation | 25% | 1 | 1 |
| Overall | 12% | 3 | 3 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-09 07:24:48 UTC |
| Last Seen | 2026-10-11 07:59:10 UTC |
| Profile Built | 2026-10-11 08:12:08 UTC |
| Data Freshness | Live |
| Signal Types | 20 |
| Total Observations | 54 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 66.249.81.224
Who owns the IP address 66.249.81.224?
66.249.81.224 is registered to Google LLC. The address falls within the 66.249.64.0/19 network block. Registration is held at ARIN.
Where is 66.249.81.224 located?
Geolocation data places 66.249.81.224 in CA. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 66.249.81.224 malicious or safe?
66.249.81.224 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 66.249.81.224?
The reverse DNS (PTR) record for 66.249.81.224 is google-proxy-66-249-81-224.google.com. This hostname is forward-confirmed, meaning it resolves back to the same address.
Is 66.249.81.224 a VPN, proxy, or data center address?
66.249.81.224 is classified as cloud infrastructure and hosting infrastructure based on network ownership and behavioural analysis.