20.33.226.0/23

AS8069  ·  Microsoft Corporation

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Summary

Country United States
Domain microsoft.com
ASN AS8069
Registry ARIN
ID MSFT

WHOIS Details

NetHandle:      NET-20-33-0-0-1
OrgID:          MSFT
Parent:         NET-20-0-0-0-0
NetName:        MSFT
NetRange:       20.33.0.0 - 20.128.255.255
NetType:        allocation
RegDate:        2017-10-18
Updated:        2021-12-14
Source:         ARIN


OrgID:          MSFT
OrgName:        Microsoft Corporation
CanAllocate:    
Street:         One Microsoft Way
City:           Redmond
State/Prov:     WA
Country:        US
PostalCode:     98052
Comment:        To report suspected security issues specific to traffic emanating from Microsoft online services, including the distribution of malicious content or other illicit or illegal material through a Microsoft online service, please submit reports to:
Comment:        * https://cert.microsoft.com.  
Comment:        For SPAM and other abuse issues, such as Microsoft Accounts, please contact:
Comment:        * abuse@microsoft.com.  
Comment:        To report security vulnerabilities in Microsoft products and services, please contact:
Comment:        * secure@microsoft.com.  
Comment:        For legal and law enforcement-related requests, please contact:
Comment:        * msndcc@microsoft.com
Comment:        For routing, peering or DNS issues, please 
Comment:        contact:
Comment:        * IOC@microsoft.com
RegDate:        1998-07-10
Updated:        2025-06-10
OrgAdminHandle: IPHOS5-ARIN
OrgTechHandle:  BEDAR6-ARIN
OrgTechHandle:  IPHOS5-ARIN
OrgTechHandle:  MRPD-ARIN
OrgTechHandle:  SINGH683-ARIN
OrgAbuseHandle: MAC74-ARIN
OrgRoutingHandle:   CHATU3-ARIN
Source:         ARIN


POCHandle:      SINGH683-ARIN
IsRole:         N
LastName:       Singh
FirstName:      Prachi
Street:         1 Microsoft Way
City:           Redmond
State/Prov:     WA
Country:        US
PostalCode:     98052
RegDate:        2023-06-13
Updated:        2023-07-11
OfficePhone:    +1-425-707-5601
Mailbox:        pracsin@microsoft.com
Source:         ARIN


POCHandle:      BEDAR6-ARIN
IsRole:         N
LastName:       Bedard
FirstName:      Dawn
Street:         1 Redmond Way
City:           Redmond
State/Prov:     WA
Country:        US
PostalCode:     98052
RegDate:        2016-10-20
Updated:        2025-08-19
OfficePhone:    +1-425-538-6637
Mailbox:        dabedard@microsoft.com
Source:         ARIN


POCHandle:      IPHOS5-ARIN
IsRole:         N
LastName:       IPHostmaster
FirstName:      IPHostmaster
Street:         One Microsoft Way
City:           Redmond
State/Prov:     WA
Country:        US
PostalCode:     20147
RegDate:        2021-10-13
Updated:        2024-10-21
OfficePhone:    +1-425-538-6637
Mailbox:        iphostmaster@microsoft.com
Source:         ARIN


POCHandle:      MRPD-ARIN
IsRole:         Y
LastName:       Microsoft Routing, Peering, and DNS
FirstName:      
Street:         One Microsoft Way
City:           Redmond
State/Prov:     WA
Country:        US
PostalCode:     98052
RegDate:        2013-08-20
Updated:        2024-10-16
OfficePhone:    +1-425-882-8080
Mailbox:        IOC@microsoft.com
Source:         ARIN


POCHandle:      MAC74-ARIN
IsRole:         Y
LastName:       Microsoft Abuse Contact
FirstName:      
Street:         One Microsoft Way
City:           Redmond
State/Prov:     WA
Country:        US
PostalCode:     98052
RegDate:        2013-08-20
Updated:        2025-06-10
OfficePhone:    +1-425-882-8080
Mailbox:        abuse@microsoft.com
Source:         ARIN

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

46 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
20.33.226.17 AS8069 Microsoft Corporation 0.63ms from Des Moines, US
20.33.227.85 AS8069 Microsoft Corporation 0.50ms from Des Moines, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
94.71.52.215 AS6799 Ote SA (Hellenic Telecommunications Organisation) 11.94ms from Athens, GR
75.245.145.247 AS6167 Verizon Business 16.07ms from Atlanta, US
39.97.142.119 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.44ms from Beijing, CN
218.249.169.71 AS4808 China Unicom Beijing Province Network 4.65ms from Beijing, CN
186.18.51.7 AS27747 Telecentro S.A. 4.64ms from Buenos Aires, AR
185.230.104.23 AS16509 Amazon.com, Inc. 0.14ms from Frankfurt am Main, DE
185.86.93.23 AS204343 Compubyte Limited 1.01ms from Moscow, RU
49.81.245.167 AS4134 CHINANET-BACKBONE 12.80ms from Nanjing, CN
49.66.62.55 AS4134 CHINANET-BACKBONE 3.46ms from Nanjing, CN
173.52.111.231 AS701 Verizon Business 3.16ms from New York City, US
73.109.174.151 AS7922 Comcast Cable Communications, LLC 1.50ms from Seattle, US
14.45.252.231 AS4766 Korea Telecom 5.22ms from Seoul, KR
119.209.74.215 AS4766 Korea Telecom 1.66ms from Seoul, KR
58.122.199.23 AS9318 SK Broadband Co Ltd 1.24ms from Seoul, KR
211.108.212.151 AS9318 SK Broadband Co Ltd 5.57ms from Seoul, KR
31.0.239.7 AS8374 Polkomtel Sp. z o.o. 10.07ms from Warsaw, PL
86.88.145.23 AS1136 KPN B.V. 2.37ms from Amsterdam, NL
117.244.194.167 AS9829 National Internet Backbone 10.93ms from Bengaluru, IN
52.12.246.247 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
20.110.123.119 AS8075 Microsoft Corporation 0.48ms from Boydton, US
181.2.186.103 AS7303 Telecom Argentina S.A. 1.69ms from Buenos Aires, AR
197.52.60.103 AS8452 TE-AS 3.61ms from Cairo, EG
190.129.233.55 AS6568 EMPRESA NACIONAL DE TELECOMUNICACIONES SOCIEDAD ANONIMA 19.52ms from La Paz, BO
185.130.157.55 AS203568 Airband Community Internet Ltd 2.61ms from London, GB
82.28.227.55 AS5089 Virgin Media Limited 7.67ms from London, GB

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f2 -m6 20.33.226.83
traceroute to 20.33.226.83 (20.33.226.83): 6 hops max, 52 byte packets
2 [AS47447] 212.83.33.9 2.405 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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