20.33.47.0/24

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:      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:        2025-10-21
OfficePhone:    +1-425-538-6637
Mailbox:        iphostmaster@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:      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


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:        2025-10-16
OfficePhone:    +1-425-882-8080
Mailbox:        IOC@microsoft.com
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

Nearby Ranges

BGP prefixes that overlap with 20.33.0.0/16

No nearby ranges found.

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

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

IP Address ASN Details
20.33.47.118 AS8069 Microsoft Corporation 0.99ms from Lohogaon, IN

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
80.200.56.248 AS5432 Proximus NV 4.16ms from Amsterdam, NL
92.224.137.56 AS6805 Telefonica Germany GmbH & Co.OHG 3.28ms from Berlin, DE
184.19.63.8 AS5650 Frontier Communications of America, Inc. 7.43ms from Chicago, US
72.190.147.40 AS11427 Charter Communications Inc 5.34ms from Dallas, US
176.109.217.72 AS15943 wilhelm.tel GmbH 0.47ms from Hamburg, DE
123.189.215.152 AS4837 CHINA UNICOM China169 Backbone 3.92ms from Liaoyang, CN
86.150.226.232 AS2856 British Telecommunications PLC 3.00ms from London, GB
90.213.40.216 AS5607 Sky UK Limited 11.40ms from London, GB
95.253.206.200 AS3269 Telecom Italia S.p.A. 19.78ms from Milan, IT
87.165.30.152 AS3320 Deutsche Telekom AG 6.24ms from Nuernberg, DE
78.197.178.56 AS12322 Free SAS 1.04ms from Paris, FR
62.192.229.136 AS12389 PJSC Rostelecom 17.22ms from Saint Petersburg, RU
126.126.165.72 AS17676 SoftBank Corp. 2.82ms from Tokyo, JP
156.143.241.24 AS14319 Furman University 5.37ms from Atlanta, US
79.196.210.184 AS3320 Deutsche Telekom AG 2.52ms from Frankfurt am Main, DE
178.233.57.136 AS47524 Turksat Uydu Haberlesme ve Kablo TV Isletme A.S. 6.73ms from Istanbul, TR
204.206.142.232 AS1794 Sprint 0.10ms from Los Angeles, US
58.96.74.136 AS10143 Exetel Pty Ltd 1.13ms from Melbourne, AU
79.18.114.168 AS3269 Telecom Italia S.p.A. 2.03ms from Milan, IT
67.243.118.136 AS12271 Charter Communications Inc 7.51ms from New York City, US
82.147.92.8 AS206820 Nice Telecom LLC 16.02ms from Novosibirsk, RU
119.169.135.216 AS9824 JCOM Co., Ltd. 8.99ms from Osaka, JP
183.113.245.248 AS4766 Korea Telecom 1.91ms from Seoul, KR
60.183.50.216 AS4134 CHINANET-BACKBONE 8.24ms from Shanghai, CN
110.175.181.168 AS7545 TPG Telecom Limited 1.10ms from Sydney, AU

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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