# 66.197.195.166 — IP Intelligence Summary

66.197.195.166 is an IPv4 address operated by AS-SSI - Netflix Streaming Services Inc., US (AS2906), with approximate network location Chicago, United States. As of November 13, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/66.197.195.166
- Last updated: 2026-11-13

## Ownership

- Organization: Netflix Streaming Services Inc.
- Network name: SS-144
- Allocated block: 66.197.128.0/17
- ASN: AS2906 (https://ipdebrief.com/asn/2906)
- Regional registry: ARIN
- Registered holder: Netflix Streaming Services Inc.
- Routing operator: AS-SSI - Netflix Streaming Services Inc., US
- Network registration country: United States
- Registrant address country: —

## Location

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

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

## Exposed services

- 443/tcp — https

## DNS posture

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

- caa: Not checked
- spf: Not checked
- dmarc: Not checked
- dnssec: Not checked
- fcrDns: Not checked

## TLS observations

- CN=*.1.ocga.nflxvideo.net; port unknown; target —; Historical certificate; current certificate unknown; valid until 2026-11-17T23:50:33.0000000+00:00

## Addresses sharing infrastructure

- 66.197.218.9 — Same TLS certificate (https://ipdebrief.com/66.197.218.9)

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Source: IPDebrief, "66.197.195.166 IP intelligence", https://ipdebrief.com/66.197.195.166, updated 2026-11-13. Assessments are probabilistic.