# 38.191.37.72 — IP Intelligence Summary

38.191.37.72 is an IPv4 address operated by AS61615 - FALE S.A., BR (AS61615), with approximate network location Porto Alegre, Brazil. As of November 13, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/38.191.37.72
- Last updated: 2026-11-13

## Ownership

- Organization: Cogent Communications, LLC
- Network name: COGENT-A
- Allocated block: 38.0.0.0/8
- ASN: AS61615 (https://ipdebrief.com/asn/61615)
- Regional registry: ARIN
- Registered holder: Cogent Communications, LLC
- Routing operator: AS61615 - FALE S.A., BR
- Network registration country: United States
- Registrant address country: —

## Location

- City: Porto Alegre
- 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: Not checked
- spf: Not checked
- dmarc: Not checked
- dnssec: Not checked
- fcrDns: Not checked

## Nearby addresses

- 38.191.37.106 (https://ipdebrief.com/38.191.37.106)

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Source: IPDebrief, "38.191.37.72 IP intelligence", https://ipdebrief.com/38.191.37.72, updated 2026-11-13. Assessments are probabilistic.