# 181.117.136.121 — IP Intelligence Summary

181.117.136.121 is an IPv4 address, with approximate network location Villa Mercedes, Argentina. Its reverse DNS name is host121.181-117-136.telmex.net.ar. As of November 12, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/181.117.136.121
- Last updated: 2026-11-12

## Ownership

- Organization: —
- Network name: —
- Allocated block: —
- ASN: —
- Regional registry: —
- Registered holder: —
- Routing operator: —
- Network registration country: —
- Registrant address country: —

## Location

- City: Villa Mercedes
- Region: San Luis
- Country: Argentina
- Time zone: America/Argentina/Buenos_Aires

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

- host121.181-117-136.telmex.net.ar
- 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

- 181.117.136.14 (https://ipdebrief.com/181.117.136.14)
- 181.117.136.22 (https://ipdebrief.com/181.117.136.22)
- 181.117.136.26 (https://ipdebrief.com/181.117.136.26)
- 181.117.136.48 (https://ipdebrief.com/181.117.136.48)
- 181.117.136.73 (https://ipdebrief.com/181.117.136.73)
- 181.117.136.94 (https://ipdebrief.com/181.117.136.94)
- 181.117.136.125 (https://ipdebrief.com/181.117.136.125)
- 181.117.136.141 (https://ipdebrief.com/181.117.136.141)
- 181.117.136.170 (https://ipdebrief.com/181.117.136.170)
- 181.117.136.178 (https://ipdebrief.com/181.117.136.178)
- 181.117.136.184 (https://ipdebrief.com/181.117.136.184)
- 181.117.136.185 (https://ipdebrief.com/181.117.136.185)

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Source: IPDebrief, "181.117.136.121 IP intelligence", https://ipdebrief.com/181.117.136.121, updated 2026-11-12. Assessments are probabilistic.