# 40.124.186.191 — IP Intelligence Summary

40.124.186.191 is an IPv4 address operated by MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US (AS8075), with approximate network location San Antonio, United States. It belongs to datacenter or hosting infrastructure. As of November 14, 2026, IPDebrief rates it Low Risk (10/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/40.124.186.191
- Last updated: 2026-11-14

## Ownership

- Organization: Microsoft Corporation
- Network name: MSFT
- Allocated block: 40.74.0.0/15
- 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: San Antonio
- Region: TX
- Country: United States
- Time zone: America/Chicago

Approximate network location; registration and certificate addresses are not server-location evidence.

## Network classification

- Infrastructure type: CloudCompute
- 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 (10/100)
- Blocklist listings: 0
- Suspicious activity indicators: no
- Spam source: no

## DNS posture

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

- caa: Present / verified (stretchoid.com)
- spf: Not checked
- dmarc: Not checked
- dnssec: Unknown / lookup inconclusive (191.186.124.40.in-addr.arpa)
- fcrDns: Not checked

## Nearby addresses

- 40.124.186.100 (https://ipdebrief.com/40.124.186.100)
- 40.124.186.114 (https://ipdebrief.com/40.124.186.114)
- 40.124.186.146 (https://ipdebrief.com/40.124.186.146)
- 40.124.186.155 (https://ipdebrief.com/40.124.186.155)
- 40.124.186.157 (https://ipdebrief.com/40.124.186.157)
- 40.124.186.160 (https://ipdebrief.com/40.124.186.160)

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Source: IPDebrief, "40.124.186.191 IP intelligence", https://ipdebrief.com/40.124.186.191, updated 2026-11-14. Assessments are probabilistic.