## IP Intelligence Briefing: 91.234.138.68
Executive Summary
IP address 91.234.138.68 is a Ukrainian residential or private network endpoint located in Chernivtsi (UA). The IP carries a risk score of 30 with low risk classification. No active threat indicators or open services detected. The endpoint operates within a subnet showing mixed risk characteristics with 3 flagged threat siblings.
Network Ownership and Geolocation
- ASN: 197218 (PP Dmutrashko Evgeny Vitalievich)
- Organization: PP Dmutrashko Evgeny Vitalievich
- Netname: LANPRO-NET
- CIDR Block: 91.234.136.0/22
- Registration RIR: RIPE
- Geolocation: Ukraine, Chernivtsi (Region 77)
- Coordinates: 48.38°N, 31.17°E
- Timezone: Europe/Kyiv
- Location Accuracy: 500km radius
Network Classification and Services
- Infrastructure Type: Residential/Private Network
- Service Purpose: Firewalled / No Services
- Open Ports: None detected
- TLS Certificate: None
- HTTP Services: None
- DNS Resolution: No PTR records; forward resolution not confirmed
- Email Auth: No SPF, DMARC, or TXT records detected
Threat Intelligence Assessment
- Risk Score: 30 (Low Risk)
- Abuse Confidence Score: Not available
- Known Campaigns: None
- Tor Exit Node: No
- Known Attacker: No
- Spam Source: No
- Blacklist Status: 0 confirmed blacklists
- DNSBL Listings: 2 listings across 8 total lists
- Pulsedive Risk: Not available
Control Plane Analysis
- Route Stability: Unstable (isRouteStable: false)
- RPKI State: Not validated
- IRR Consistency: Not available
- Operator Score: 0.1304 (Minimal)
- BGP Origin ASN: 197218
- Route Changes (30d): 0
- DNSSEC: Valid
Historical Signal Observations
Fourteen observations recorded, most recent from July 25, 2026. Key signals include:
- Geolocation inference: Ukraine (UA), confidence 52%
- ASN confirmation: AS197218, confidence 75%
- Ownership data: PP Dmutrashko Evgeny Vitalievich, confidence 90-95%
- Threat signals detected in some observations (pulse_count: 1 in one signal)
- No persistent malicious behavior flagged
Neighborhood Analysis
Subnet: 91.234.138.68/24
- Abuse Density: 0.1 (10%)
- Classification: Mostly Clean
- Total Siblings: 30
- Active Siblings: 14
- Threat Siblings: 3
- Risk Distribution: High: 0, Medium: 23, Low: 6
Notable neighboring IPs with elevated risk scores:
- 91.234.138.250: Risk 70
- 91.234.138.14, 91.234.138.28, 91.234.138.47, 91.234.138.52, 91.234.138.58, 91.234.138.75, 91.234.138.107, 91.234.138.148, 91.234.138.165, 91.234.138.166, 91.234.138.173, 91.234.138.184, 91.234.138.189, 91.234.138.191, 91.234.138.197, 91.234.138.199, 91.234.138.220, 91.234.138.226, 91.234.138.234, 91.234.138.244, 91.234.138.252: Risk 55
- 91.234.138.4, 91.234.138.80: Risk 40
- 91.234.138.106: Risk 15
Relationships
Primary network relationship: LANPRO-NET (multiple same-network connections identified)
Recommended Actions
- Monitor for service emergence (currently no open ports detected)
- Consider blocking if destination-based threat activity is observed
- Review neighborhood IPs with risk scores ≥50 for potential lateral threat assessment
- No immediate blocking required for inbound traffic
Conclusion
IP 91.234.138.68 represents a low-risk residential endpoint in Ukraine. The subnet exhibits mixed risk characteristics with several high-risk siblings, suggesting potential abuse activity in the broader /24. No direct threat indicators for this specific IP address. Routine monitoring recommended; escalation warranted only if service exposure or threat indicators develop.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | PP Dmutrashko Evgeny Vitalievich |
| ASN | AS197218 |
| Network Name | LANPRO-NET |
| CIDR Block | 91.234.136.0/22 |
| RIR | RIPE |
| Country | UA |
| 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 | Unknown |
| 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 | — |
🛡️ Public Network Snapshot
| Origin ASN | AS197218 |
| Network Prefix | 91.234.136.0/22 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 28% | 2 | 3 |
| routing | 8% | 1 | 1 |
| services | 8% | 1 | 1 |
| ownership | 17% | 2 | 3 |
| reputation | 8% | 1 | 2 |
| geolocation | 12% | 2 | 2 |
| Overall | 14% | 9 | 12 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-09 13:33:08 UTC |
| Last Seen | 2026-08-28 22:20:04 UTC |
| Profile Built | 2026-08-28 22:21:02 UTC |
| Data Freshness | Live |
| Signal Types | 15 |
| Total Observations | 16 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 91.234.138.68
Who owns the IP address 91.234.138.68?
91.234.138.68 is registered to PP Dmutrashko Evgeny Vitalievich. The address falls within the 91.234.136.0/22 network block. Registration is held at RIPE.
Where is 91.234.138.68 located?
Geolocation data places 91.234.138.68 in Chernivtsi, 77, Ukraine. The local time zone is Europe/Kyiv. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 91.234.138.68 malicious or safe?
91.234.138.68 currently carries a moderate risk assessment, meaning some indicators warrant caution, but the evidence is mixed. This assessment is generated from continuously collected signals and can change over time.