# 186.219.142.140 — IP Intelligence Summary

186.219.142.140 is an IPv4 address announced by AS53167, with approximate network location São Leopoldo, Brazil. Its reverse DNS name is p-cgn-sleft.sebratel.psi.br. As of November 12, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/186.219.142.140
- Last updated: 2026-11-12

## Ownership

- Organization: SEBRATEL TECNOLOGIA LTDA
- Network name: 146970
- Allocated block: 186.219.128.0/20
- ASN: AS53167 (https://ipdebrief.com/asn/53167)
- Regional registry: LACNIC
- Registered holder: SEBRATEL TECNOLOGIA LTDA
- Routing operator: —
- Network registration country: BR
- Registrant address country: —

## Location

- City: São Leopoldo
- 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

## Reverse DNS

- p-cgn-sleft.sebratel.psi.br
- Forward-confirmed: 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

- 186.219.142.18 (https://ipdebrief.com/186.219.142.18)
- 186.219.142.27 (https://ipdebrief.com/186.219.142.27)
- 186.219.142.28 (https://ipdebrief.com/186.219.142.28)
- 186.219.142.69 (https://ipdebrief.com/186.219.142.69)
- 186.219.142.171 (https://ipdebrief.com/186.219.142.171)
- 186.219.142.224 (https://ipdebrief.com/186.219.142.224)
- 186.219.142.237 (https://ipdebrief.com/186.219.142.237)

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Source: IPDebrief, "186.219.142.140 IP intelligence", https://ipdebrief.com/186.219.142.140, updated 2026-11-12. Assessments are probabilistic.