IP address 206.203.90.72

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Overview

LocationCity, region and country where this IP is located.
Phoenix, Arizona, US
ASNThe autonomous system that announces this IP on the internet.
AS8075 — Microsoft Corporation
TimezoneThe IANA time zone at this IP's location.
America/Phoenix
NetworkThe routed network block (CIDR) that contains this IP.
206.203.90.0/24
CompanyThe organization this IP is assigned to.
McKesson Corp.
Abuse contactWhere to report spam, attacks or other misuse from this IP.
NetworkInfrastructureTeam2@mckesson.com

Associated location

Phoenix

Arizona, United States (US)

Powered byIP Geolocation API

City
Phoenix
District / county
Maricopa
State / province
Arizona
Country
United States
Postal code
85003
Coordinates
33.44825, -112.07580

United States

33.44825, -112.07580

© Google Maps

Threat score

35/100 Medium risk

Powered byIP Security API

Flags detected

  • AnonymousTraffic from this IP hides its real origin (VPN, proxy or Tor).Not Detected
  • Known AttackerThis IP has been seen in attacks such as brute force, scanning or exploits.Detected
  • SpamThis IP has been reported for sending spam.Not Detected
  • TorThis IP is a Tor exit node.Not Detected
  • ProxyThis IP is an open, public or commercial proxy.Not Detected
    Residential ProxyA home or mobile connection resold as a proxy exit.Not Detected
  • BotAutomated traffic such as crawlers or scrapers comes from this IP.Not Detected
    Known Good BotThis bot is a known, legitimate crawler, such as a search engine.Not Detected
  • VPNThis IP belongs to a VPN service.Not Detected
  • Cloud ProviderThis IP belongs to a cloud or hosting provider's data center.Detected
  • Corporate GatewayA shared egress gateway used by a company's network.Not Detected
  • RelayThis IP is a relay exit, such as iCloud Private Relay.Not Detected

Known Attacker

Detected

This IP has been seen in attacks such as brute force, scanning or exploits.

Cloud Provider

Detected
Provider Names
Microsoft Corporation

Abuse contact

Network Infrastructure Team

NetworkInfrastructureTeam2@mckesson.com

Powered byIP Abuse Contact API

Name
Network Infrastructure Team
Organization
McKesson Corporation
Network
206.203.90.0/24
Country
US
Kind
group
Address
6555 State Highway 161, Irving, TX, 75039, United States
Emails
NetworkInfrastructureTeam2@mckesson.com
Phone numbers
+1 972-446-4800

Autonomous system

AS8075

Microsoft Corporation

Powered byIP to ASN Database

ASN
AS8075
Country
US
Domain
microsoft.com
Regional registry
ARIN
Organization
Microsoft Corporation
Type
Hosting provider
Allocated on
1997-03-31

Organization

Microsoft Corporation

AS8075 microsoft.com Hosting US

Associated company

McKesson Corp.

BUSINESS · mckesson.com

Powered byIP to Company Database

Name
McKesson Corp.
Type
Business
Domain
mckesson.com

Network route

206.203.90.0/24

Powered byIP Geolocation API

Hostname
206.203.90.72
Route
206.203.90.0/24
Connection type
—
Anycast
No
CDN
No
CDN provider
—

Time zone

America/Phoenix

2026-10-24 16:05

Powered byTime Zone API

Offset from UTC
-7.0
Standard time zone
Mountain Standard Time
Standard abbreviation
MST
Daylight saving time
No
DST savings (hours)
0
Observing DST now
No
Phoenix

America/Phoenix

UTC-7.0

User agent string

Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)

Powered byUser Agent API

  • BrowserClaudeBotver. 1.0
  • EngineClaudeBotver. 1.0
  • Operating systemCloud
  • DeviceRobotAnthropic ClaudeBot
  • ArchitectureUnknown
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
Response 
{
  "ip" : "206.203.90.72",
  "hostname" : "206.203.90.72",
  "location" : {
    "district" : "Maricopa",
    "city" : "Phoenix",
    "locality" : "Phoenix",
    "zipcode" : "85003",
    "latitude" : "33.44825",
    "longitude" : "-112.07580",
    "continent_code" : "NA",
    "continent_name" : "North America",
    "country_code2" : "US",
    "country_code3" : "USA",
    "country_name" : "United States",
    "country_name_official" : "United States of America",
    "country_capital" : "Washington, D.C.",
    "state_prov" : "Arizona",
    "state_code" : "US-AZ",
    "accuracy_radius" : "7.079",
    "confidence" : "high",
    "dma_code" : "753",
    "is_eu" : false,
    "country_flag" : "https://ipgeolocation.io/static/flags/us_64.png",
    "geoname_id" : "10340258",
    "country_emoji" : "🇺🇸"
  },
  "country_metadata" : {
    "tld" : ".us",
    "languages" : [ "en-US", "es-US", "haw", "fr" ],
    "calling_code" : "+1"
  },
  "network" : {
    "route" : "206.203.90.0/24",
    "connection_type" : "",
    "is_anycast" : false,
    "is_cdn" : false,
    "cdn_provider_name" : ""
  },
  "currency" : {
    "code" : "USD",
    "name" : "US Dollar",
    "symbol" : "$"
  },
  "asn" : {
    "organization" : "Microsoft Corporation",
    "country" : "US",
    "type" : "HOSTING",
    "domain" : "microsoft.com",
    "rir" : "ARIN",
    "as_number" : "AS8075",
    "date_allocated" : "1997-03-31"
  },
  "company" : {
    "name" : "McKesson Corp.",
    "type" : "BUSINESS",
    "domain" : "mckesson.com"
  },
  "security" : {
    "threat_score" : 35,
    "is_tor" : false,
    "is_proxy" : false,
    "proxy_provider_names" : [ ],
    "proxy_confidence_score" : 0,
    "proxy_last_seen" : "",
    "is_residential_proxy" : false,
    "is_vpn" : false,
    "vpn_provider_names" : [ ],
    "vpn_confidence_score" : 0,
    "vpn_last_seen" : "",
    "is_relay" : false,
    "relay_provider_name" : "",
    "is_anonymous" : false,
    "is_known_attacker" : true,
    "is_bot" : false,
    "bot_confidence_score" : 0,
    "bot_operator_name" : "",
    "bot_type" : "",
    "is_known_good_bot" : false,
    "bot_last_seen" : "",
    "is_spam" : false,
    "is_cloud_provider" : true,
    "cloud_provider_name" : "Microsoft Corporation",
    "is_corporate_gateway" : false,
    "corporate_gateway_type" : "",
    "corporate_gateway_provider_name" : ""
  },
  "abuse" : {
    "route" : "206.203.90.0/24",
    "country" : "US",
    "name" : "Network Infrastructure Team",
    "organization" : "McKesson Corporation",
    "kind" : "group",
    "address" : "6555 State Highway 161, Irving, TX, 75039, United States",
    "emails" : [ "NetworkInfrastructureTeam2@mckesson.com" ],
    "phone_numbers" : [ "+19724464800" ]
  },
  "time_zone" : {
    "name" : "America/Phoenix",
    "offset" : -7.0,
    "offset_with_dst" : -7.0,
    "current_time" : "2026-10-24 16:05:38.768-0700",
    "current_time_unix" : 1.792883138768E9,
    "current_tz_abbreviation" : "MST",
    "current_tz_full_name" : "Mountain Standard Time",
    "standard_tz_abbreviation" : "MST",
    "standard_tz_full_name" : "Mountain Standard Time",
    "is_dst" : false,
    "dst_savings" : 0,
    "dst_exists" : false,
    "dst_tz_abbreviation" : "",
    "dst_tz_full_name" : "",
    "dst_start" : { },
    "dst_end" : { }
  },
  "user_agent" : {
    "user_agent_string" : "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)",
    "name" : "ClaudeBot",
    "type" : "Robot",
    "version" : "1.0",
    "version_major" : "1",
    "device" : {
      "name" : "Anthropic ClaudeBot",
      "type" : "Robot",
      "brand" : "Anthropic",
      "cpu" : "Unknown"
    },
    "engine" : {
      "name" : "ClaudeBot",
      "type" : "Robot",
      "version" : "1.0",
      "version_major" : "1"
    },
    "operating_system" : {
      "name" : "Cloud",
      "type" : "Cloud",
      "version" : "??",
      "build" : "??",
      "version_major" : "??"
    }
  }
}

Evaluation Checklist

Behind the address

What the data tells you about 206.203.90.72.

Who operates 206.203.90.72?

Microsoft Corporation operates AS8075, the autonomous system announcing this address. The associated company is McKesson Corp.; the reported network is 206.203.90.0/24.

View ASN API

Why can its location change?

IP location comes from routing, registry and measurement data. It can shift when Microsoft Corporation reassigns the block, so treat Phoenix as an estimate, not a fixed point.

View IP Location API

How do I report abuse?

The listed abuse contact is Network Infrastructure Team. Include the source IP, timestamps with a timezone, and relevant logs so the contact can investigate.

View Abuse Contact API

For developers

The same data. One API request.

Add IP location, network, and security data to your application.

cURL 
curl --get 'https://api.ipgeolocation.io/v3/ipgeo' \
  --data-urlencode 'apiKey=YOUR_API_KEY' \
  --data-urlencode 'ip=206.203.90.72' \
  --data-urlencode 'include=*'
Response 
{ "ip": "206.203.90.72" }

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Frequently Asked Questions

The latest lookup maps 206.203.90.72 to Phoenix, Arizona, United States. Geolocation is approximate and should be treated as city/region level guidance.
This page currently shows ASN AS8075 and company McKesson Corp.. ASN and company attribution can change as routing and ownership records are updated.
The reported connection type for 206.203.90.72 is not published. This value helps with traffic analytics, abuse prevention, and policy routing decisions.
The current timezone record for 206.203.90.72 is America/Phoenix. Teams commonly use this signal to localize timestamps, notifications, and fraud models.
IP intelligence is dynamic. Routing, ASN ownership, company names, and security posture can change over time, so this page should be treated as a point-in-time lookup for 206.203.90.72.
Use the JSON response on this page for testing, then move to production API workflows with structured fields for geolocation, network, ASN, security, abuse, and timezone data. Read documentation.