# 71.8.236.90 — IP Intelligence Summary

71.8.236.90 is an IPv4 address announced by AS20115, with approximate network location Beatrice, United States. It belongs to a residential connection with reverse DNS name syn-071-008-236-090.biz.spectrum.com. As of November 13, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/71.8.236.90
- Last updated: 2026-11-13

## Ownership

- Organization: Charter Communications LLC
- Network name: GRN-NE-71-8-224
- Allocated block: 71.8.224.0/20
- ASN: AS20115 (https://ipdebrief.com/asn/20115)
- Regional registry: ARIN
- Registered holder: Charter Communications LLC
- Routing operator: —
- Network registration country: United States
- Registrant address country: —

## Location

- City: Beatrice
- Region: NE
- Country: United States
- Time zone: America/Chicago

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

## Reverse DNS

- syn-071-008-236-090.biz.spectrum.com
- Forward-confirmed: no

## Exposed services

- 80/tcp — http
- 443/tcp — https

## 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

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Source: IPDebrief, "71.8.236.90 IP intelligence", https://ipdebrief.com/71.8.236.90, updated 2026-11-13. Assessments are probabilistic.