102.130.218.146
102.130.218.146 is an IPv4 address operated by Finstar - Sociedade de Investimento e Participacoes S.A - Finstar - Sociedade de Investimento e Participacoes S.A, AO (AS37645), with approximate network location Boston, United States. Its reverse DNS name is cust-102-130-218-146.zapfibra.co.ao. As of November 14, 2026, IPDebrief rates it Low Risk (30/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Registered holder | Unknown |
| ASN | AS37645 |
| Network Name | 102.130.216.0 - 102.130.223.255 |
| CIDR Block | 102.130.216.0/21 |
| RIR | AFRINIC |
| Network registration country | AO |
| Routing operator | Finstar - Sociedade de Investimento e Participacoes S.A - Finstar - Sociedade de Investimento e Participacoes S.A, AO |
| Abuse Contact | — |
🌐 DNS Intelligence
| PTR | cust-102-130-218-146.zapfibra.co.ao |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | cust-102-130-218-146.zapfibra.co.ao |
DNS Posture
Results describe the queried names. SPF, DMARC and CAA are domain policies, not requirements for every IP. DNSSEC here describes reverse DNS; inconclusive validation does not mean unsigned.
Partial coverage: 1 conclusive IP DNS checks.
| caa | Not found at queried name ao |
| spf | Not found at queried name cust-102-130-218-146.zapfibra.co.ao |
| dmarc | Not found at queried name _dmarc.cust-102-130-218-146.zapfibra.co.ao |
| dnssec | Unknown / lookup inconclusive 146.218.130.102.in-addr.arpa |
| fcrDns | Present / verified cust-102-130-218-146.zapfibra.co.ao |
☁️ 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 | |||
| Closed Ports | 22, 25, 80, 443, 3389, 8080, 8443 (0 open / 7 scanned) | ||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| Port | Latest capture attempt |
|---|---|
| 443 | Certificate not captured; current certificate unknown (unreachable) |
| 8443 | Certificate not captured; current certificate unknown (unreachable) |
| SANs | None |
| Valid From | — |
| Valid Until | — |
🛡️ Public Network Snapshot
| Origin ASN | AS37645 |
| Network Prefix | 102.130.216.0/21 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 8% | 1 | 1 |
| routing | 8% | 1 | 1 |
| services | 8% | 1 | 1 |
| ownership | 0% | 0 | 0 |
| reputation | 0% | 0 | 0 |
| geolocation | 8% | 1 | 1 |
| Overall | 5% | 4 | 4 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Low (40%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-10-06 10:19:22 UTC |
| Last Seen | 2026-11-14 03:19:57 UTC |
| Profile Built | 2026-11-14 03:34:45 UTC |
| Data Freshness | Live |
| Signal Types | 17 |
| Total Observations | 23 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 102.130.218.146
Where is 102.130.218.146 located?
Geolocation data places 102.130.218.146 in Boston, US-MA, United States. The local time zone is America/New_York. IP geolocation is approximate, not a precise physical address. Registration country and certificate organization addresses do not establish service location.
Is 102.130.218.146 malicious or safe?
102.130.218.146 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 102.130.218.146?
The reverse DNS (PTR) record for 102.130.218.146 is cust-102-130-218-146.zapfibra.co.ao. This hostname is forward-confirmed, meaning it resolves back to the same address.