201.86.205.201
201.86.205.201 is an IPv4 address announced by AS18881, with approximate network location Santa Maria, Brazil. It belongs to a mobile network with reverse DNS name 201.86.205.201.dynamic.adsl.gvt.net.br. As of November 11, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Registered holder | TELEFÔNICA BRASIL S.A |
| ASN | AS18881 |
| Network Name | 76713 |
| CIDR Block | 201.86.0.0/16 |
| RIR | LACNIC |
| Network registration country | BR |
| Abuse Contact | — |
🌐 DNS Intelligence
| PTR | 201.86.205.201.dynamic.adsl.gvt.net.br |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | 201.86.205.201.dynamic.adsl.gvt.net.br |
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.
Not assessed: 0 conclusive IP DNS checks.
| spf | Not checked |
| dmarc | Not checked |
| fcrDns | Not checked |
| dnssec | Not checked |
| caa | Not checked |
☁️ 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 | AS18881 |
| Network Prefix | 201.86.192.0/18 |
| 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 | 23% | 2 | 4 |
| routing | 8% | 1 | 1 |
| services | 12% | 2 | 2 |
| ownership | 12% | 2 | 2 |
| reputation | 8% | 1 | 2 |
| geolocation | 12% | 2 | 2 |
| Overall | 12% | 10 | 13 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Moderate (55%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Stale
| First Seen | 2026-07-11 02:18:38 UTC |
| Last Seen | 2026-10-07 08:08:57 UTC |
| Profile Built | 2026-11-11 13:24:25 UTC |
| Data Freshness | Stale |
| Signal Types | 21 |
| Total Observations | 23 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 201.86.205.201
Who owns the IP address 201.86.205.201?
201.86.205.201 is registered to TELEFÔNICA BRASIL S.A. The address falls within the 201.86.0.0/16 network block. Registration is held at LACNIC.
Where is 201.86.205.201 located?
Geolocation data places 201.86.205.201 in Santa Maria, Rio Grande do Sul, Brazil. IP geolocation is approximate, not a precise physical address. Registration country and certificate organization addresses do not establish service location.
Is 201.86.205.201 malicious or safe?
201.86.205.201 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 201.86.205.201?
The reverse DNS (PTR) record for 201.86.205.201 is 201.86.205.201.dynamic.adsl.gvt.net.br. This hostname is forward-confirmed, meaning it resolves back to the same address.
Is 201.86.205.201 a VPN, proxy, or data center address?
201.86.205.201 is classified as a mobile network based on network ownership and behavioural analysis.