# 172.251.252.216 — IP Intelligence Summary

172.251.252.216 is an IPv4 address operated by TWC-20001-PACWEST - Charter Communications Inc, US (AS20001), with approximate network location Temecula, United States. It belongs to a residential connection with reverse DNS name syn-172-251-252-216.res.spectrum.com. As of November 14, 2026, IPDebrief rates it Low Risk (30/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/172.251.252.216
- Last updated: 2026-11-14

## Ownership

- Organization: Charter Communications Inc
- Network name: RRWE
- Allocated block: 172.248.0.0/14
- ASN: AS20001 (https://ipdebrief.com/asn/20001)
- Regional registry: ARIN
- Registered holder: Charter Communications Inc
- Routing operator: TWC-20001-PACWEST - Charter Communications Inc, US
- Network registration country: United States
- Registrant address country: —

## Location

- City: Temecula
- Region: CA
- Country: United States
- Time zone: America/Los_Angeles

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 (30/100)
- Blocklist listings: 0
- Suspicious activity indicators: no
- Spam source: no

## Reverse DNS

- syn-172-251-252-216.res.spectrum.com
- Forward-confirmed: no

## Exposed services

- 443/tcp — https
- 22/tcp — ssh

## DNS posture

Mail authentication and CAA are optional domain policies, not IP-wide requirements.

- caa: Not found at queried name (com)
- spf: Not found at queried name (syn-172-251-252-216.res.spectrum.com)
- dmarc: Not found at queried name (_dmarc.syn-172-251-252-216.res.spectrum.com)
- dnssec: Unknown / lookup inconclusive (216.252.251.172.in-addr.arpa)
- fcrDns: Not found at queried name (syn-172-251-252-216.res.spectrum.com)

## TLS observations

- E=info@inhandnetworks.com, CN=inhandnetworks.com, OU=EdgeRouter, O=InhandNetworks, L=Dulles, S=VA, C=US; port unknown; target —; Historical certificate; current certificate unknown; valid until 2043-11-19T04:26:56.0000000+00:00

## Nearby addresses

- 172.251.252.121 (https://ipdebrief.com/172.251.252.121)

## Addresses sharing infrastructure

- 34.107.229.149 — Same server software (https://ipdebrief.com/34.107.229.149)

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Source: IPDebrief, "172.251.252.216 IP intelligence", https://ipdebrief.com/172.251.252.216, updated 2026-11-14. Assessments are probabilistic.