# 177.137.159.245 — IP Intelligence Summary

177.137.159.245 is an IPv4 address announced by AS28198, with approximate network location Sete Lagoas, Brazil. It belongs to a residential connection with reverse DNS name 177-137-159-245.sempre.tec.br. As of November 12, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/177.137.159.245
- Last updated: 2026-11-12

## Ownership

- Organization: SEMPRE TELECOMUNICACOES LTDA
- Network name: 427062
- Allocated block: 177.137.152.0/21
- ASN: AS28198 (https://ipdebrief.com/asn/28198)
- Regional registry: LACNIC
- Registered holder: SEMPRE TELECOMUNICACOES LTDA
- Routing operator: —
- Network registration country: BR
- Registrant address country: —

## Location

- City: Sete Lagoas
- 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

## Reverse DNS

- 177-137-159-245.sempre.tec.br
- Forward-confirmed: yes

## 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

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Source: IPDebrief, "177.137.159.245 IP intelligence", https://ipdebrief.com/177.137.159.245, updated 2026-11-12. Assessments are probabilistic.