51.171.62.230
IP INTELLIGENCE BRIEFING: 51.171.62.230
Classification: Low Risk (Score: 25/100)
Last Updated: 2026-07-28
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Infrastructure Profile
- Organization: Eircom Networks (ASN 5466)
- Network: IE-TELECOM-19930301 (51.171.0.0/16)
- Geolocation: Drogheda, Leinster, Ireland (IE)
- Infrastructure Type: Mobile Device (LTE/5G carrier: Eir)
- DNS PTR: 51-171-62-230-dynamic.agg2.dbc.dbc-mgr.eircom.net
- Network Role: Firewalled/No Services
Threat Assessment
- Risk Score: 25 (Low)
- Known Attacker: No
- Tor Exit Node: No
- Spam Source: No
- Blacklist Status: 1 listing across 8 DNSBLs (high severity noted)
- Threat Persistence: Not persistently malicious (1 threat observation)
- Reputation: Stable with low abuse indicators
Temporal Analysis
- Observations: 21 signal observations recorded
- Recent Activity: Subnet abuse density: 1 (classification: mostly_clean)
- Geographic Consensus: Ireland (confidence: 0.52)
- Validation Note: ICMP validation blocked; geolocation validated via multi-signal inference
Network Relationships
- DNS Hostname: 51-171-62-230-dynamic.agg2.dbc.dbc-mgr.eircom.net
- Network Association: IE-TELECOM-19930301 (Eircom Networks)
- No Known Certificate Associations
Subnet Context (51.171.62.0/24)
- Abuse Density: 0
- Classification: Mostly Clean
- Threat Siblings: 1
- Active Siblings: 0
Recommended Security Actions
No specific firewall rules or blocking recommendations generated based on current risk profile. No open ports detected; connection classified as mobile carrier traffic.
Analyst Notes
This IP represents legitimate mobile infrastructure from Eircom Networks in Ireland. The low risk score and absence of malicious threat indicators suggest routine consumer or business mobile device traffic. The single DNSBL listing warrants awareness but does not indicate active malicious use. No immediate action required; monitor for risk score escalation if associated with suspicious activity patterns.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Eircom Networks |
| ASN | AS5466 |
| Network Name | IE-TELECOM-19930301 |
| CIDR Block | 51.171.0.0/16 |
| RIR | ARIN |
| Country | IE |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | 51-171-62-230-dynamic.agg2.dbc.dbc-mgr.eircom.net |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | 51-171-62-230-dynamic.agg2.dbc.dbc-mgr.eircom.net |
🔐 DNS Hygiene
| Hygiene Score | 80% (Excellent) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | 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 | — |
🛡️ Public Network Snapshot
| Origin ASN | AS5466 |
| Network Prefix | 51.171.0.0/16 |
| Route mapping | Found |
| Certificates in transparency logs | 0 certificates |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 25% | 1 | 1 |
| routing | 0% | 0 | 0 |
| services | 0% | 0 | 0 |
| ownership | 50% | 2 | 3 |
| reputation | 25% | 1 | 1 |
| geolocation | 25% | 1 | 1 |
| Overall | 20% | 5 | 6 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-17 11:05:03 UTC |
| Last Seen | 2026-07-28 09:45:05 UTC |
| Profile Built | 2026-08-30 14:59:29 UTC |
| Data Freshness | Live |
| Signal Types | 24 |
| Total Observations | 26 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 51.171.62.230
Who owns the IP address 51.171.62.230?
51.171.62.230 is registered to Eircom Networks. The address falls within the 51.171.0.0/16 network block. Registration is held at ARIN.
Where is 51.171.62.230 located?
Geolocation data places 51.171.62.230 in Drogheda, Leinster, Ireland. The local time zone is Europe/Dublin. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 51.171.62.230 malicious or safe?
51.171.62.230 currently carries a low risk assessment, meaning no significant threat indicators have been observed. This assessment is generated from continuously collected signals and can change over time.
What is the hostname for 51.171.62.230?
The reverse DNS (PTR) record for 51.171.62.230 is 51-171-62-230-dynamic.agg2.dbc.dbc-mgr.eircom.net. This hostname is forward-confirmed, meaning it resolves back to the same address.
Is 51.171.62.230 a VPN, proxy, or data center address?
51.171.62.230 is classified as a mobile network based on network ownership and behavioural analysis.