196.3.216.204
196.3.216.204 is an IPv4 address operated by CaribNet (AS35900), geolocated to Boston, United States. As of October 23, 2026, IPDebrief rates it Low Risk (25/100); no anonymizing service was detected.
IP 196.3.216.204 was registered to CaribNet (ASN 35900) within the 196.3.192.0/19 block and assessed as Low Risk with a score of 25. Passive monitoring confirmed no open ports or services, classifying the endpoint as firewalled. Geolocation data located the host in Boston, US, but telemetry recorded a contradiction between the reported distance of 7254km and a measured RTT of 92.0ms, which violated the minimum physical threshold of 145.1ms. The surrounding /24 subnet showed mixed usage with an abuse density of 0.2941 and five threat siblings. Observations spanned from 2026-10-08 to 2026-10-23. While no specific threat indicators were found, the system flagged the host as Suspicious and recommended monitoring due to signal contradictions.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | CaribNet |
| ASN | AS35900 |
| Network Name | CARIBNET |
| CIDR Block | 196.3.192.0/19 |
| RIR | AFRINIC |
| Country | — |
| 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 | 0% (None) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Not signed |
| 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 | |||
| 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 | AS35900 |
| Network Prefix | 196.3.216.0/21 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 19% | 1 | 2 |
| routing | 35% | 1 | 4 |
| services | 19% | 2 | 2 |
| ownership | 27% | 2 | 3 |
| reputation | 0% | 0 | 0 |
| geolocation | 13% | 1 | 1 |
| Overall | 19% | 7 | 12 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-10-08 00:04:55 UTC |
| Last Seen | 2026-10-23 05:00:40 UTC |
| Profile Built | 2026-10-23 05:18:35 UTC |
| Data Freshness | Live |
| Signal Types | 19 |
| Total Observations | 23 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 196.3.216.204
Who owns the IP address 196.3.216.204?
196.3.216.204 is registered to CaribNet. The address falls within the 196.3.192.0/19 network block. Registration is held at AFRINIC.
Where is 196.3.216.204 located?
Geolocation data places 196.3.216.204 in Boston, US-MA, United States. The local time zone is America/New_York. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 196.3.216.204 malicious or safe?
196.3.216.204 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.