# 20.65.193.55 — IP Intelligence Summary

20.65.193.55 is an IPv4 address operated by Microsoft Corporation (AS8075), geolocated to San Antonio, United States. It belongs to datacenter or hosting infrastructure with reverse DNS name azpdssq7r95n.stretchoid.com. As of October 6, 2026, IPDebrief rates it Low Risk (25/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/20.65.193.55
- Last updated: 2026-10-06

## Ownership

- Organization: Microsoft Corporation
- Network name: MSFT
- Allocated block: 20.33.0.0/16
- ASN: AS8075 (https://ipdebrief.com/asn/8075)
- Regional registry: ARIN
- Cloud / hosting provider: Microsoft Azure

## Location

- City: San Antonio
- Region: TX
- Country: United States
- Time zone: America/Chicago

## Network classification

- Infrastructure type: CloudCompute
- Datacenter / hosting: yes
- Residential: no
- Mobile: no
- Anycast: no
- Tor exit node: no
- VPN: no
- Proxy: no

## Risk assessment

- Assessment: Low Risk (25/100)
- Blocklist listings: 0
- Suspicious activity indicators: no
- Spam source: no

## Reverse DNS

- azpdssq7r95n.stretchoid.com
- Forward-confirmed: yes

## Analyst narrative

\# IP Intelligence Briefing: 20.65.193.55/32

**Classification:** Microsoft Azure Cloud Infrastructure — Low Risk

**Date:** Analysis based on current intelligence data

**Target:** 20.65.193.55

\## Executive Summary

IP address 20.65.193.55 is identified as Microsoft Corporation cloud infrastructure (Azure) located in San Antonio, TX. The IP presents a low-risk profile (Risk Score: 25) with no active threat indicators, blacklist listings, or malicious campaign associations.

\## Ownership & Infrastructure

\- **Organization:** Microsoft Corporation (ASN 8075)

\- **Network:** MSFT, CIDR 20.33.0.0/16

\- **Infrastructure Type:** CloudCompute (Microsoft Azure)

\- **Geolocation:** San Antonio, TX, US (99.49°W, 29.43°N)

\- **Provider Classification:** Cloud hosting service

\## Risk Profile

\- **Overall Risk Score:** 25 (Low Risk)

\- **Abuse Confidence:** Not elevated

\- **Blacklist Status:** Not listed on major threat feeds

\- **Threat Indicators:** None detected

\- **Known Campaigns:** None

\- **Tor/Proxy/VPN:** Not identified as such

\## Network Services & DNS

\- **Open Ports:** None (firewalled/no services exposed)

\- **DNS Resolution:** azpdssq7r95n.stretchoid.com (Azure service hostname)

\- **Reverse DNS:** Confirmed forward resolution

\- **Email Authentication:** SPF/DMARC not configured (typical for Azure infrastructure)

\## Subnet Context (20.65.193.0/24)

\- **Abuse Density:** 0.1667 (16.67% of /24 flagged)

\- **Classification:** Mostly clean

\- **Total Siblings:** 30 IPs

\- **Active Siblings:** 26

\- **Threat Siblings:** 5 (all risk scores ≤ 50)

\- **Risk Distribution:** 0 high-risk, 4 medium-risk, 21 low-risk

\## Historical Observations

\- **Observation Count:** 23 signals recorded

\- **Geolocation Consistency:** Stable San Antonio, TX attribution

\- **Operator Score:** 0.3478 (Basic)

\- **Threat Persistence:** Not persistently malicious

\- **Route Stability:** IsRouteStable flag indicates minor BGP changes

\## Intelligence Assessment

This IP represents legitimate Microsoft Azure cloud infrastructure with standard security controls. The low risk score, absence of threat indicators, and clean neighborhood context indicate normal cloud service operations. The hostname azpdssq7r95n.stretchoid.com is consistent with Azure DNS and storage services.

**Recommended Action:** Monitor but no immediate blocking required. This IP matches Microsoft's legitimate cloud infrastructure patterns.

**SOC Notes:** If this IP generates suspicious inbound/outbound traffic, investigate at the application layer rather than blocking at the network level. Microsoft Azure infrastructure may legitimately initiate connections for CDN, storage, or API services.

## Nearby addresses

- 20.65.193.0 (https://ipdebrief.com/20.65.193.0)
- 20.65.193.19 (https://ipdebrief.com/20.65.193.19)
- 20.65.193.28 (https://ipdebrief.com/20.65.193.28)
- 20.65.193.35 (https://ipdebrief.com/20.65.193.35)
- 20.65.193.67 (https://ipdebrief.com/20.65.193.67)
- 20.65.193.76 (https://ipdebrief.com/20.65.193.76)
- 20.65.193.79 (https://ipdebrief.com/20.65.193.79)
- 20.65.193.83 (https://ipdebrief.com/20.65.193.83)
- 20.65.193.90 (https://ipdebrief.com/20.65.193.90)
- 20.65.193.94 (https://ipdebrief.com/20.65.193.94)
- 20.65.193.104 (https://ipdebrief.com/20.65.193.104)
- 20.65.193.105 (https://ipdebrief.com/20.65.193.105)

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Source: IPDebrief, "20.65.193.55 IP intelligence", https://ipdebrief.com/20.65.193.55, updated 2026-10-06. Assessments are probabilistic.