# IP Intelligence Briefing: 37.40.91.124
## Executive Summary
Target IP 37.40.91.124 presents a low-risk profile (risk score: 25/100) with minimal active threat indicators. The address is classified as firewalled infrastructure with no active services or open ports. Limited DNSBL listings detected with one high-severity entry.
## Network Classification
- ASN: 28885 (OMANMOBILE-3G)
- Organization: AS8529-MNT
- CIDR Block: 37.40.0.0/16
- Geolocation: New York, US (inconsistency noted with OMAN network prefix)
- Network Role: Provider infrastructure / Firewalled
- DNS: No reverse DNS, no forward resolution, no hosted domains
- Services: No open ports detected
## Threat Assessment
- Overall Risk: Low (25/100)
- Blacklist Status: 0 blacklists, 1 DNSBL listing (high severity)
- Known Threats: No active campaigns, not a known attacker or spam source
- Tor/Proxy: Not a Tor exit node, not a proxy or CDN
- Mobile: Not a mobile carrier address
## Historical Activity
- Observations: 13 signal observations recorded
- Threat Persistence: No persistent malicious activity detected
- Recent Signals: DNSSEC validation checks, traceroute attempts (30 hops), infrastructure classification queries
- Temporal Status: Not persistently malicious, no ownership changes
## Neighborhood Analysis
- Subnet: 37.40.91.0/24
- Abuse Density: 0 (low)
- Sibling IPs: 6 neighbors identified
- 5 classified as low risk
- 3 siblings with matching risk score (25)
- Classification: No inherited risk from subnet
## Related Entities
- Primary Relationship: OMANMOBILE-3G network (4 relationship entries)
- No Associated: Hostnames, certificates, or other organizational entities
## Recommended Actions
No specific blocking or firewall rules recommended at this time. Risk profile remains low with no active threat indicators requiring immediate remediation. Continue standard monitoring practices.
## Analyst Notes
Geolocation data shows inconsistency (US NY vs OMAN network prefix). Monitor for changes in DNSBL listings and infrastructure classification. No immediate threat requiring escalation.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
π’ Ownership & Registration
| Organization | AS8529-MNT |
| ASN | AS28885 |
| Network Name | OMANMOBILE-3G |
| CIDR Block | 37.40.0.0/16 |
| RIR | RIPE |
| Country | OM |
| Abuse Contact | Available via RDAP |
π DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No β PTR hostname does not resolve back to this IP (weak signal) |
π DNS Hygiene
| Hygiene Score | 20% (Poor) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Not configured |
βοΈ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Firewalled / No Services |
| Network Tier | Unknown β Insufficient routing data to classify |
π 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 | β |
| HTTP Title | β |
π TLS Certificate
| SANs | None |
| Valid From | β |
| Valid Until | β |
π― Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 0% | 0 | 0 |
| routing | 0% | 0 | 0 |
| services | 0% | 0 | 0 |
| ownership | 25% | 1 | 2 |
| reputation | 0% | 0 | 0 |
| geolocation | 0% | 0 | 0 |
| Overall | 4% | 1 | 2 |
| Data Coherence | Mostly Consistent (80%) β 1 contradiction(s) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
π Observation Timeline π Live
| First Seen | 2026-07-25 14:53:13 UTC |
| Last Seen | 2026-07-30 04:32:57 UTC |
| Profile Built | 2026-07-30 04:47:44 UTC |
| Data Freshness | Live |
| Signal Types | 16 |
| Total Observations | 16 |
Full dossier details are available via our API.