20.157.151.0/24

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:      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:      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:      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


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

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

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

IP Address ASN Details
20.157.151.64 AS8069 Microsoft Corporation 0.42ms from Gaevle, SE

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
95.142.80.40 AS8847 CJSC "Telecomm Technology" 0.25ms from Dushanbe, TJ
38.30.202.152 AS55201 SkyQuantum Internet Service 0.23ms from Fremont, US
79.218.215.200 AS3320 Deutsche Telekom AG 1.72ms from Hamburg, DE
200.25.80.72 AS64124 EDGEUNO S.A.S 0.01ms from La Paz, BO
23.40.252.232 AS9299 Philippine Long Distance Telephone Company 0.10ms from Manila, PH
67.191.5.24 AS7922 Comcast Cable Communications, LLC 8.07ms from Miami, US
75.219.228.200 AS6167 Verizon Business 11.91ms from New York City, US
217.116.94.40 AS203424 TUSSA IKT AS 15.19ms from Oslo, NO
141.223.156.232 AS3784 Pohang University of Science and Technology 6.16ms from Seoul, KR
128.106.84.184 AS9255 Singapore Telecom 13.36ms from Singapore, SG
141.255.168.8 AS16364 Sony DADC Europe GmbH 1.02ms from Vienna, AT
197.39.135.136 AS8452 TE-AS 4.81ms from Cairo, EG
99.109.251.88 AS7018 AT&T Enterprises, LLC 9.11ms from Chicago, US
94.132.129.72 AS2860 NOS COMUNICACOES, S.A. 3.29ms from Lisbon, PT
151.67.45.104 AS1267 WIND TRE S.P.A. 7.65ms from Milan, IT
141.193.24.104 AS55006 Volusia Sheriff's Office 4.16ms from Orlando, US
87.19.231.40 AS3269 Telecom Italia S.p.A. 6.12ms from Rome, IT
76.158.230.168 AS7922 Comcast Cable Communications, LLC 10.87ms from Santa Clara, US
119.66.226.216 AS17858 LG POWERCOMM 1.42ms from Seoul, KR
49.29.70.104 AS4766 Korea Telecom 7.28ms from Seoul, KR
110.13.220.104 AS9318 SK Broadband Co Ltd 1.27ms from Seoul, KR
136.227.250.104 AS23089 Hotwire Communications 4.60ms from Tampa, US
54.150.203.120 AS16509 Amazon.com, Inc. 0.22ms from Tokyo, JP
85.149.93.120 AS5390 EuroNet 1.45ms from Amsterdam, NL
34.225.4.184 AS14618 Amazon.com, Inc. 0.52ms from Ashburn, 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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