# 45.191.171.17 — IP Intelligence Summary

45.191.171.17 is an IPv4 address operated by AS28201 - Companhia Itabirana Telecomunicacoes Ltda, BR (AS28201), with approximate network location Santa Bárbara, Brazil. It belongs to a residential connection. As of November 13, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/45.191.171.17
- Last updated: 2026-11-13

## Ownership

- Organization: Companhia Itabirana Telecomunicações Ltda
- Network name: 434573
- Allocated block: 45.191.168.0/22
- ASN: AS28201 (https://ipdebrief.com/asn/28201)
- Regional registry: ARIN
- Registered holder: Companhia Itabirana Telecomunicações Ltda
- Routing operator: AS28201 - Companhia Itabirana Telecomunicacoes Ltda, BR
- Network registration country: BR
- Registrant address country: —

## Location

- City: Santa Bárbara
- Region: Minas Gerais
- Country: Brazil
- Time zone: —

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

## Network classification

- Infrastructure type: Residential
- Datacenter / hosting: no
- Residential: yes
- Mobile: no
- 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.

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

---

Source: IPDebrief, "45.191.171.17 IP intelligence", https://ipdebrief.com/45.191.171.17, updated 2026-11-13. Assessments are probabilistic.