# 181.42.25.45 — IP Intelligence Summary

181.42.25.45 is an IPv4 address announced by AS27651, with approximate network location Santiago, Chile. Its reverse DNS name is z244.entelchile.net. As of November 12, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/181.42.25.45
- Last updated: 2026-11-12

## Ownership

- Organization: ENTEL CHILE S.A.
- Network name: 181.42.0.0 - 181.42.63.255
- Allocated block: 181.42.0.0/18
- ASN: AS27651 (https://ipdebrief.com/asn/27651)
- Regional registry: LACNIC
- Registered holder: ENTEL CHILE S.A.
- Routing operator: —
- Network registration country: CL
- Registrant address country: —

## Location

- City: Santiago
- Region: Santiago Metropolitan
- Country: Chile
- Time zone: America/Santiago

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

- z244.entelchile.net
- Forward-confirmed: no

## 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

## Nearby addresses

- 181.42.25.113 (https://ipdebrief.com/181.42.25.113)
- 181.42.25.181 (https://ipdebrief.com/181.42.25.181)

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Source: IPDebrief, "181.42.25.45 IP intelligence", https://ipdebrief.com/181.42.25.45, updated 2026-11-12. Assessments are probabilistic.