# 189.90.25.143 — IP Intelligence Summary

189.90.25.143 is an IPv4 address operated by AS265141 - RBT Internet, BR (AS265141), with approximate network location Gramado, Brazil. As of November 13, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/189.90.25.143
- Last updated: 2026-11-13

## Ownership

- Organization: RBT Internet
- Network name: 500006
- Allocated block: 189.90.24.0/22
- ASN: AS265141 (https://ipdebrief.com/asn/265141)
- Regional registry: LACNIC
- Registered holder: RBT Internet
- Routing operator: AS265141 - RBT Internet, BR
- Network registration country: BR
- Registrant address country: —

## Location

- City: Gramado
- Region: Rio Grande do Sul
- Country: Brazil
- Time zone: —

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

## Network classification

- Infrastructure type: —
- Datacenter / hosting: no
- Residential: no
- 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: Unknown / lookup inconclusive (psi.br)
- spf: Not checked
- dmarc: Not checked
- dnssec: Unknown / lookup inconclusive (143.25.90.189.in-addr.arpa)
- fcrDns: Not checked

## Nearby addresses

- 189.90.25.59 (https://ipdebrief.com/189.90.25.59)
- 189.90.25.97 (https://ipdebrief.com/189.90.25.97)
- 189.90.25.100 (https://ipdebrief.com/189.90.25.100)
- 189.90.25.144 (https://ipdebrief.com/189.90.25.144)

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Source: IPDebrief, "189.90.25.143 IP intelligence", https://ipdebrief.com/189.90.25.143, updated 2026-11-13. Assessments are probabilistic.