200.189.212.166
200.189.212.166 is an IPv4 address operated by Cirion Technologies do Brasil Ltda. (AS3549), geolocated to Rio de Janeiro, Brazil. Its reverse DNS name is ae4.3501.ebr1.sap1.ciriontechnologies.net. As of October 21, 2026, IPDebrief rates it Low Risk (25/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Organization | Cirion Technologies do Brasil Ltda. |
| ASN | AS3549 |
| Network Name | 136 |
| CIDR Block | 200.189.192.0/18 |
| RIR | LACNIC |
| Country | BR |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | ae4.3501.ebr1.sap1.ciriontechnologies.net |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | ae4.3501.ebr1.sap1.ciriontechnologies.net |
🔐 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 | AS3549 |
| Network Prefix | 200.189.192.0/18 |
| Route mapping | Found |
| RPKI Status | Unknown |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 25% | 1 | 1 |
| routing | 25% | 1 | 1 |
| services | 25% | 1 | 1 |
| ownership | 0% | 0 | 0 |
| reputation | 0% | 0 | 0 |
| geolocation | 25% | 1 | 1 |
| Overall | 16% | 4 | 4 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-10-21 02:06:09 UTC |
| Last Seen | 2026-10-21 02:06:09 UTC |
| Profile Built | 2026-10-21 02:19:22 UTC |
| Data Freshness | Live |
| Signal Types | 29 |
| Total Observations | 29 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 200.189.212.166
Who owns the IP address 200.189.212.166?
200.189.212.166 is registered to Cirion Technologies do Brasil Ltda.. The address falls within the 200.189.192.0/18 network block. Registration is held at LACNIC.
Where is 200.189.212.166 located?
Geolocation data places 200.189.212.166 in Rio de Janeiro, Rio de Janeiro, Brazil. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 200.189.212.166 malicious or safe?
200.189.212.166 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 200.189.212.166?
The reverse DNS (PTR) record for 200.189.212.166 is ae4.3501.ebr1.sap1.ciriontechnologies.net. This hostname is not forward-confirmed, so it should be treated as a weak signal.