20.157.5.0/24

AS8069  ·  Microsoft Corporation

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Summary

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

WHOIS Details

NetHandle:      NET-20-157-0-0-1
OrgID:          MSFT
Parent:         NET-20-0-0-0-0
NetName:        MSFT
NetRange:       20.157.0.0 - 20.159.255.255
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:      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:      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:      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 20.157.0.0/16

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
154.176.153.8 AS8452 TE-AS 4.90ms from Cairo, EG
128.255.154.24 AS3676 University of Iowa 6.53ms from Chicago, US
5.181.65.40 AS201341 trafficforce, UAB 0.35ms from Dallas, US
73.95.203.120 AS7922 Comcast Cable Communications, LLC 7.84ms from Denver, US
64.226.124.72 AS14061 DigitalOcean, LLC 0.43ms from Frankfurt am Main, DE
87.189.237.8 AS3320 Deutsche Telekom AG 2.72ms from Frankfurt am Main, DE
27.38.154.152 AS17623 China Unicom Shenzen network 5.20ms from Guangzhou, CN
38.100.144.104 AS174 Cogent Communications, LLC 1.37ms from Houston, US
149.129.216.152 AS45102 Alibaba (US) Technology Co., Ltd. 0.72ms from Jakarta, ID
73.220.117.136 AS7922 Comcast Cable Communications, LLC 10.33ms from Los Angeles, US
92.30.214.40 AS13285 TalkTalk Communications Limited 1.86ms from Manchester, GB
92.220.50.184 AS29695 Altibox AS 2.75ms from Sandefjord, NO
61.102.155.248 AS38097 SK Broadband Co Ltd 2.15ms from Seoul, KR
1.239.56.120 AS9318 SK Broadband Co Ltd 1.88ms from Seoul, KR
46.11.124.200 AS15735 GO p.l.c. 1.98ms from Swieqi, MT
140.129.118.184 AS1659 Taiwan Academic Network (TANet) Information Center 2.91ms from Taipei, TW
133.130.60.8 AS7506 GMO Internet Group, Inc. 0.29ms from Tokyo, JP
223.214.42.152 AS4134 CHINANET-BACKBONE 8.06ms from Wuhan, CN
72.246.208.120 AS16625 Akamai Technologies, Inc. 0.41ms from Bogota, CO
70.125.147.24 AS11427 Charter Communications Inc 9.39ms from Houston, US
8.215.143.200 AS45102 Alibaba (US) Technology Co., Ltd. 1.47ms from Jakarta, ID
67.227.213.104 AS32244 Liquid Web, L.L.C 0.15ms from Lansing, US
81.157.199.184 AS2856 British Telecommunications PLC 4.03ms from London, GB
118.210.80.248 AS7545 TPG Telecom Limited 11.38ms from Melbourne, AU
72.229.107.88 AS12271 Charter Communications Inc 6.91ms from New York City, US

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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