# 187.63.159.138 — IP Intelligence Summary

187.63.159.138 is an IPv4 address operated by AS272057 - DERIVALNET Y COMUNICACIONES SRL, DO (AS272057), with approximate network location Sabana Perdida, Dominican Republic. As of November 13, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/187.63.159.138
- Last updated: 2026-11-13

## Ownership

- Organization: DERIVALNET Y COMUNICACIONES SRL
- Network name: 187.63.156.0 - 187.63.159.255
- Allocated block: 187.63.156.0/22
- ASN: AS272057 (https://ipdebrief.com/asn/272057)
- Regional registry: LACNIC
- Registered holder: DERIVALNET Y COMUNICACIONES SRL
- Routing operator: AS272057 - DERIVALNET Y COMUNICACIONES SRL, DO
- Network registration country: DO
- Registrant address country: —

## Location

- City: Sabana Perdida
- Region: Santo Domingo Province
- Country: Dominican Republic
- 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: Unknown / lookup inconclusive (138.159.63.187.in-addr.arpa)
- fcrDns: Not checked

## Nearby addresses

- 187.63.159.23 (https://ipdebrief.com/187.63.159.23)

## Addresses sharing infrastructure

- 187.63.156.137 — Same abuse contact (https://ipdebrief.com/187.63.156.137)

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Source: IPDebrief, "187.63.159.138 IP intelligence", https://ipdebrief.com/187.63.159.138, updated 2026-11-13. Assessments are probabilistic.