78.37.196.36
IP Intelligence Briefing: 78.37.196.36
Date: 2026-06-08
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**1. Core Profile**
- Risk Score: 70/100 (High Risk)
- Ownership:
- ASN: 12389 (AS8997-MNT)
- Organization: RU-AVANGARD-DSL (Rostelecom PJSC)
- Country: Russia (RU)
- Region: St.-Petersburg
- Geolocation:
- City: St. Petersburg, Russia
- Coordinates: 59.9°N, 30.26°E
- Network Role:
- Mobile (LTE) | Carrier: Tele2 RU
- No public services (ports/tls) detected
- Firewalled / No Services
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**2. Threat & Behavior**
- Malicious Indicators: None detected (no campaigns, spam, or blacklists).
- Historical Activity:
- Minimal observation history (11 signals) with low confidence (0.15–0.30).
- No persistent malicious activity or ownership changes.
- Network Relationships:
- Linked to same network: RU-AVANGARD-DSL (78.37.192.0/18).
- No neighboring IPs in subnet (78.37.196.36/24) reported.
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**3. Security Recommendations**
- Firewall Actions:
- Block IP via:
- `iptables -A INPUT -s 78.37.196.36 -j DROP`
- `nft add rule inet filter input ip saddr 78.37.196.36 drop`
- Cloudflare/WAF rules: `ip.src eq 78.37.196.36`
- Monitoring:
- Increase logging verbosity for this IP.
- Review recent activity for anomalies.
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**4. Contextual Notes**
- Provider: Rostelecom PJSC (RU) | Mobile carrier (LTE).
- Abuse Risk: No DNSBL listings or abuse reports.
- Subnet: 78.37.196.36/24 (no active/sibling IPs reported).
Next Steps: Monitor for unexpected behavior, validate geolocation, and confirm network segmentation.
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*Generated via IPDebrief threat intelligence platform.*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | AS8997-MNT |
| ASN | AS12389 |
| Network Name | RU-AVANGARD-DSL |
| CIDR Block | 78.37.192.0/18 |
| RIR | RIPE |
| Country | RU |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
🔐 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 | |||
| 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 | 13% | 1 | 1 |
| routing | 13% | 1 | 1 |
| services | 13% | 1 | 1 |
| ownership | 35% | 2 | 3 |
| reputation | 0% | 0 | 0 |
| geolocation | 13% | 1 | 1 |
| Overall | 15% | 6 | 7 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-18 09:25:20 UTC |
| Last Seen | 2026-06-08 13:37:02 UTC |
| Profile Built | 2026-06-08 13:43:12 UTC |
| Data Freshness | Live |
| Signal Types | 15 |
| Total Observations | 15 |
Full dossier details are available via our API.