2804:7f0:b943:662f:39c7:3ab7:543:88d9
2804:7f0:b943:662f:39c7:3ab7:543:88d9 is an IPv6 address announced by AS18881, with approximate network location São Paulo, Brazil. It belongs to a mobile network. As of October 9, 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 | 177315 |
| CIDR Block | — |
| RIR | RIPE |
| Network registration country | BR |
| Abuse Contact | — |
🌐 DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
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 | 2804:7f0:8000::/33 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 0% | 0 | 0 |
| routing | 25% | 1 | 1 |
| services | 25% | 1 | 1 |
| ownership | 20% | 1 | 1 |
| reputation | 0% | 0 | 0 |
| geolocation | 0% | 0 | 0 |
| Overall | 11% | 3 | 3 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-10-08 08:59:36 UTC |
| Last Seen | 2026-10-09 09:34:56 UTC |
| Profile Built | 2026-10-09 09:40:59 UTC |
| Data Freshness | Live |
| Signal Types | 10 |
| Total Observations | 10 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 2804:7f0:b943:662f:39c7:3ab7:543:88d9
Who owns the IP address 2804:7f0:b943:662f:39c7:3ab7:543:88d9?
2804:7f0:b943:662f:39c7:3ab7:543:88d9 is registered to TELEFÔNICA BRASIL S.A. Registration is held at RIPE.
Where is 2804:7f0:b943:662f:39c7:3ab7:543:88d9 located?
Geolocation data places 2804:7f0:b943:662f:39c7:3ab7:543:88d9 in São Paulo, SP, Brazil. The local time zone is America/Sao_Paulo. IP geolocation is approximate, not a precise physical address. Registration country and certificate organization addresses do not establish service location.
Is 2804:7f0:b943:662f:39c7:3ab7:543:88d9 malicious or safe?
2804:7f0:b943:662f:39c7:3ab7:543:88d9 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.
Is 2804:7f0:b943:662f:39c7:3ab7:543:88d9 a VPN, proxy, or data center address?
2804:7f0:b943:662f:39c7:3ab7:543:88d9 is classified as a mobile network based on network ownership and behavioural analysis.