# 72.50.30.237 — IP Intelligence Summary

72.50.30.237 is an IPv4 address announced by AS10396, with approximate network location San Juan, Puerto Rico. Its reverse DNS name is adsl-72-50-30-237.prtc.net. As of November 11, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/72.50.30.237
- Last updated: 2026-11-11

## Ownership

- Organization: Puerto Rico Telephone Company
- Network name: CLARO-PR-NET-2
- Allocated block: 72.50.0.0/17
- ASN: AS10396 (https://ipdebrief.com/asn/10396)
- Regional registry: ARIN
- Registered holder: Puerto Rico Telephone Company
- Routing operator: —
- Network registration country: —
- Registrant address country: —

## Location

- City: San Juan
- Region: —
- Country: Puerto Rico
- 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

- adsl-72-50-30-237.prtc.net
- 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

## Addresses sharing infrastructure

- 66.50.50.90 — Same abuse contact (https://ipdebrief.com/66.50.50.90)
- 66.50.50.163 — Same abuse contact (https://ipdebrief.com/66.50.50.163)
- 67.224.128.109 — Same abuse contact (https://ipdebrief.com/67.224.128.109)
- 67.224.128.200 — Same abuse contact (https://ipdebrief.com/67.224.128.200)
- 67.224.137.106 — Same abuse contact (https://ipdebrief.com/67.224.137.106)
- 72.50.0.3 — Same abuse contact (https://ipdebrief.com/72.50.0.3)
- 72.50.0.178 — Same abuse contact (https://ipdebrief.com/72.50.0.178)
- 72.50.1.44 — Same abuse contact (https://ipdebrief.com/72.50.1.44)
- 72.50.1.90 — Same abuse contact (https://ipdebrief.com/72.50.1.90)
- 72.50.1.212 — Same abuse contact (https://ipdebrief.com/72.50.1.212)
- 72.50.2.133 — Same abuse contact (https://ipdebrief.com/72.50.2.133)
- 72.50.3.72 — Same abuse contact (https://ipdebrief.com/72.50.3.72)

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Source: IPDebrief, "72.50.30.237 IP intelligence", https://ipdebrief.com/72.50.30.237, updated 2026-11-11. Assessments are probabilistic.