35.255.44.163
IP Intelligence Briefing: 35.255.44.163
*Generated via IPDebrief Analysis*
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**1. Risk Profile**
- Overall Risk Score: 25 (Low Risk)
- Provider Score: 0 (No known malicious provider activity)
- Authority Score: 0 (Not associated with known malicious authorities)
- Stability Score: 0 (Unstable or newly registered IP)
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**2. Ownership & Geolocation**
- Organization: Google LLC (ASN 396982, netname GOOGL-2)
- Geolocation:
- Country: United States (US)
- Region: US-NY (New York)
- City: New York (inconsistent with recent geolocation data showing Council Bluffs, Iowa).
- Coordinates: Unavailable.
- Network Role: Google Cloud infrastructure (firewalled, no open services).
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**3. Threat Indicators**
- Malicious Activity: No detected threats, spam, or known attacker associations.
- DNS Security:
- Valid DNSSEC, SPF, and DMARC records for `googleusercontent.com`.
- No email-based threats (no malicious email headers or domains).
- Threat Feeds: 18 observations over 30 days, but no confirmed malicious listings.
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**4. Network Behavior**
- BGP & Routing:
- Part of Google's `/14` CIDR block (35.252.0.0/14).
- No route stability issues reported.
- Services: No open ports or TLS services detected.
- Subnet Neighbors: No neighboring IPs in the `/24` subnet (0 active siblings).
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**5. Temporal Observations**
- Historical Changes:
- First observed in June 2026.
- Geolocation data inconsistent (New York vs. Council Bluffs, Iowa).
- No persistent malicious activity detected.
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**6. Relationships & Dependencies**
- Linked Entities:
- Repeated associations with `googleusercontent.com` (DNS PTR hostname).
- Same network (GOOGL-2) and Google Cloud infrastructure.
- No Known Campaigns: No correlation with known malicious campaigns or certificates.
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**7. Recommendations**
- Monitor Geolocation Discrepancies: Investigate inconsistent location data.
- Verify Cloud Infrastructure: Confirm legitimacy via Google Cloud documentation.
- No Immediate Action Required: Low risk, but maintain monitoring for anomalies.
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End of Briefing
*Generated by IPDebrief | Copyright © 2026 Jason Alberino*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Google LLC |
| ASN | AS396982 |
| Network Name | GOOGL-2 |
| CIDR Block | 35.252.0.0/14 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | 163.44.255.35.bc.googleusercontent.com |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | 163.44.255.35.bc.googleusercontent.com |
🔐 DNS Hygiene
| Hygiene Score | 100% (Excellent) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Present |
☁️ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Firewalled / No Services |
| Network Tier | Tier 3 — Basic operator with some routing infrastructure |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| No open ports detected | |||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 27% | 2 | 3 |
| routing | 13% | 1 | 1 |
| services | 13% | 1 | 1 |
| ownership | 27% | 2 | 3 |
| reputation | 22% | 1 | 3 |
| geolocation | 19% | 2 | 2 |
| Overall | 20% | 9 | 13 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-28 18:34:56 UTC |
| Last Seen | 2026-06-29 05:51:42 UTC |
| Profile Built | 2026-06-29 05:56:24 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 22 |
Full dossier details are available via our API.