IP 35.227.194.51/32 was assessed as Low Risk with a risk score of 0. Ownership records identified Google LLC under ASN 396982 within the GOOGLE-CLOUD infrastructure. Network scans observed open TCP ports 80 and 443 for HTTP and HTTPS services. Server fingerprinting confirmed an nginx web server operating over HTTP/2. DNS resolution pointed to the domain googleusercontent.com with valid SPF and DMARC configurations. TLS certificate validation indicated issuance by Let's Encrypt for the subject cdn-edge-us-east4-4g5n.cdn.siteground.net. Threat feeds returned no blacklist entries or known campaign associations. Behavioral analysis recorded zero honeypot hits and zero total incidents. The control plane identified a stable BGP prefix within the 35.227.0.0/16 range. Operational assessment recommended an Allow action with info severity.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
π’ Ownership & Registration
| Organization | Google LLC |
| ASN | AS396982 |
| Network Name | GOOGLE-CLOUD |
| CIDR Block | 35.208.0.0/12 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
π DNS Intelligence
| PTR | 51.194.227.35.bc.googleusercontent.com |
| Forward Confirmed | Yes β FCrDNS verified |
| Forward Hostnames | 51.194.227.35.bc.googleusercontent.com |
π DNS Hygiene
| Hygiene Score | 80% (Excellent) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Verified |
| DNSSEC | Not signed |
| CAA | Present |
βοΈ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Web Server |
| Network Tier | Unknown β Insufficient routing data to classify |
π Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 80 | http | tcp | β |
| 443 | https | tcp | β |
| Closed Ports | 22, 25, 3389, 8080, 8443 (2 open / 7 scanned) | ||
| Server | nginx |
| HTTP Title | β |
π TLS Certificate
| SANs | cdn-edge-us-east4-4g5n.cdn.siteground.net |
| Valid From | 2026-09-07T07:47:18+00:00 |
| Valid Until | 2026-12-06T07:47:17+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_256_GCM_SHA384 |
| Signature Algorithm | sha256RSA |
| Validity Period | 89 days |
| Serial Number | 05C35FED6121B41EC97405F8792195E08FF4 |
| Thumbprint | BE142D06803C0EEAE91CEAD9D2E4BD94C60CBEB6 |
π― 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 | 35% | 2 | 2 |
| ownership | 25% | 1 | 2 |
| reputation | 0% | 0 | 0 |
| geolocation | 25% | 1 | 1 |
| Overall | 22% | 6 | 7 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
π Observation Timeline π Live
| First Seen | 2026-09-15 02:09:08 UTC |
| Last Seen | 2026-09-15 02:09:08 UTC |
| Profile Built | 2026-09-15 02:26:48 UTC |
| Data Freshness | Live |
| Signal Types | 22 |
| Total Observations | 22 |
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