177.17.122.137
## IP Intelligence Briefing: 177.17.122.137
Classification: Low Risk | Risk Score: 15 | Status: Non-Target
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Ownership & Network Context
The IP address 177.17.122.137 is owned by TELEFÔNICA BRASIL S.A (ASN 18881) within CIDR block 177.16.0.0/14. The IP is routed through the TIM mobile carrier infrastructure (MCC 724, MNC 04) and is classified as a mobile connection from Brazil (Pará state, Canaã dos Carajás). The network role is "Firewalled / No Services," indicating no active services are exposed.
Threat Assessment
The IP exhibits minimal threat indicators:
- Risk Score: 15 (Low Risk)
- Abuse Confidence: Not elevated
- Known Attacker: No
- Spam Source: No
- Tor Exit Node: No
- Blacklist Status: Listed on 1 of 8 DNSBLs (DNSBL Listed Count: 1)
- Threat Persistence: 0 days
- Campaign Correlation: No matches
Network Neighborhood Analysis
The /24 subnet (177.17.122.137/24) demonstrates clean network hygiene:
- Abuse Density: 0
- Subnet Classification: Clean
- Active Siblings: 0
- Threat Siblings: 0
- Total Siblings: 1
No neighboring IPs show elevated risk scores or threat indicators.
Observation History
Fourteen signal observations recorded between 2026-07-30. Data consistency shows stable geolocation attribution to Brazil via multiple sources (MaxMind GeoLite2-City, Cymru Country). No significant changes in risk profile or network classification observed during the observation period.
DNS & Resolution
Reverse DNS points to 177.17.122.137.static.host.gvt.net.br, indicating association with Google's static hosting infrastructure. No email authentication records (SPF/DMARC) configured for the domain. Forward resolution confirms single hostname association.
Security Recommendation
Action: No immediate remediation required. Monitor for service activation. The IP is a mobile carrier address with no active services or malicious indicators. No firewall rules recommended for this address at this time.
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*Intel generated from IPDebrief platform data. Validated as defensive security intelligence.*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | TELEFÔNICA BRASIL S.A |
| ASN | AS18881 |
| Network Name | 155051 |
| CIDR Block | 177.16.0.0/14 |
| RIR | LACNIC |
| Country | BR |
| Abuse Contact | — |
🌐 DNS Intelligence
| PTR | 177.17.122.137.static.host.gvt.net.br |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | 177.17.122.137.static.host.gvt.net.br |
🔐 DNS Hygiene
| Hygiene Score | 20% (Poor) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Mobile |
| 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 | — |
🎯 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 | 0% | 0 | 0 |
| reputation | 0% | 0 | 0 |
| geolocation | 0% | 0 | 0 |
| Overall | 12% | 3 | 3 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-26 21:27:58 UTC |
| Last Seen | 2026-07-30 09:29:34 UTC |
| Profile Built | 2026-07-30 09:45:49 UTC |
| Data Freshness | Live |
| Signal Types | 22 |
| Total Observations | 22 |
Full dossier details are available via our API.