# 138.255.244.21 — IP Intelligence Summary

138.255.244.21 is an IPv4 address operated by AS263980 - G3 Telecom, BR (AS263980), with approximate network location Miami, United States. 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/138.255.244.21
- Last updated: 2026-11-13

## Ownership

- Organization: G3 Telecom
- Network name: 262983
- Allocated block: 138.255.244.0/22
- ASN: AS263980 (https://ipdebrief.com/asn/263980)
- Regional registry: ARIN
- Registered holder: G3 Telecom
- Routing operator: AS263980 - G3 Telecom, BR
- Network registration country: BR
- Registrant address country: —

## Location

- City: Miami
- Region: US-FL
- Country: United States
- Time zone: America/New_York

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: Unknown / lookup inconclusive (com.br)
- spf: Not checked
- dmarc: Not checked
- dnssec: Unknown / lookup inconclusive (21.244.255.138.in-addr.arpa)
- fcrDns: Not checked

## Nearby addresses

- 138.255.244.86 (https://ipdebrief.com/138.255.244.86)

## Addresses sharing infrastructure

- 45.176.254.170 — Same abuse contact (https://ipdebrief.com/45.176.254.170)
- 45.232.202.54 — Same abuse contact (https://ipdebrief.com/45.232.202.54)
- 168.227.16.229 — Same abuse contact (https://ipdebrief.com/168.227.16.229)
- 191.37.2.231 — Same abuse contact (https://ipdebrief.com/191.37.2.231)
- 191.37.3.90 — Same abuse contact (https://ipdebrief.com/191.37.3.90)

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Source: IPDebrief, "138.255.244.21 IP intelligence", https://ipdebrief.com/138.255.244.21, updated 2026-11-13. Assessments are probabilistic.