# 2804:1b3:6440:5bd0:cce8:a321:41f7:6a8a — IP Intelligence Summary

2804:1b3:6440:5bd0:cce8:a321:41f7:6a8a is an IPv6 address announced by AS18881, with approximate network location Cabo Frio, Brazil. It belongs to a mobile network. As of October 29, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/2804:1b3:6440:5bd0:cce8:a321:41f7:6a8a
- Last updated: 2026-10-29

## Ownership

- Organization: TELEFÔNICA BRASIL S.A
- Network name: 258079
- Allocated block: —
- ASN: AS18881 (https://ipdebrief.com/asn/18881)
- Regional registry: ARIN
- Registered holder: TELEFÔNICA BRASIL S.A
- Routing operator: —
- Network registration country: BR
- Registrant address country: —

## Location

- City: Cabo Frio
- Region: RJ
- Country: Brazil
- Time zone: America/Sao_Paulo

Approximate network location; registration and certificate addresses are not server-location evidence.

## Network classification

- Infrastructure type: —
- Datacenter / hosting: no
- Residential: no
- Mobile: yes
- Anycast: Unverified (not proof of unicast)
- Tor exit node: no
- VPN: no
- Proxy: no

## Risk assessment

- Assessment: Low Risk (0/100)
- Blocklist listings: 0
- Suspicious activity indicators: no
- Spam source: no

## DNS posture

Mail authentication and CAA are optional domain policies, not IP-wide requirements.

- spf: Not checked
- dmarc: Not checked
- fcrDns: Not checked
- dnssec: Not checked
- caa: Not checked

## Nearby addresses

- 2804:1b3:6440:5bd0:ad6c:b580:e579:3f8f (https://ipdebrief.com/2804:1b3:6440:5bd0:ad6c:b580:e579:3f8f)
- 2804:1b3:6440:b2ff:25a9:9119:5436:28b4 (https://ipdebrief.com/2804:1b3:6440:b2ff:25a9:9119:5436:28b4)

---

Source: IPDebrief, "2804:1b3:6440:5bd0:cce8:a321:41f7:6a8a IP intelligence", https://ipdebrief.com/2804:1b3:6440:5bd0:cce8:a321:41f7:6a8a, updated 2026-10-29. Assessments are probabilistic.