# 23.96.203.65 — IP Intelligence Summary

23.96.203.65 is an IPv4 address operated by MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US (AS8075), with approximate network location Chicago, United States. It belongs to datacenter or hosting infrastructure. As of November 14, 2026, IPDebrief rates it Low Risk (15/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/23.96.203.65
- Last updated: 2026-11-14

## Ownership

- Organization: Microsoft Corporation
- Network name: MSFT
- Allocated block: 23.96.0.0/13
- ASN: AS8075 (https://ipdebrief.com/asn/8075)
- Regional registry: ARIN
- Registered holder: Microsoft Corporation
- Routing operator: MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US
- Network registration country: United States
- Registrant address country: —
- Cloud / hosting provider: Microsoft Azure

## 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: yes
- Residential: no
- Mobile: no
- Anycast: Unverified (not proof of unicast)
- Tor exit node: no
- VPN: no
- Proxy: no

## Risk assessment

- Assessment: Low Risk (15/100)
- 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 applicable (—)
- spf: Not checked
- dmarc: Not checked
- dnssec: Unknown / lookup inconclusive (65.203.96.23.in-addr.arpa)
- fcrDns: Not checked

## TLS observations

- CN=Kubernetes Ingress Controller Fake Certificate, O=Acme Co; port unknown; target —; Historical certificate; current certificate unknown; valid until 2027-10-18T08:13:12.0000000+00:00

## Addresses sharing infrastructure

- 20.218.34.176 — Same TLS certificate (https://ipdebrief.com/20.218.34.176)
- 20.251.57.247 — Same TLS certificate (https://ipdebrief.com/20.251.57.247)
- 34.140.11.215 — Same TLS certificate (https://ipdebrief.com/34.140.11.215)
- 65.21.124.55 — Same TLS certificate (https://ipdebrief.com/65.21.124.55)
- 85.211.178.65 — Same TLS certificate (https://ipdebrief.com/85.211.178.65)
- 150.136.77.254 — Same TLS certificate (https://ipdebrief.com/150.136.77.254)
- 172.204.88.38 — Same TLS certificate (https://ipdebrief.com/172.204.88.38)

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Source: IPDebrief, "23.96.203.65 IP intelligence", https://ipdebrief.com/23.96.203.65, updated 2026-11-14. Assessments are probabilistic.