20.157.246.0/24

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

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

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

IP Address ASN Details
20.157.246.241 AS8069 Microsoft Corporation 0.41ms from London, GB

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
2.135.18.72 AS9198 JSC Kazakhtelecom 5.13ms from Almaty, KZ
67.165.37.88 AS7922 Comcast Cable Communications, LLC 10.85ms from Ashburn, US
147.52.108.200 AS6867 University of Crete 8.96ms from Athens, GR
156.212.66.248 AS8452 TE-AS 5.69ms from Cairo, EG
93.201.244.184 AS3320 Deutsche Telekom AG 4.82ms from Duesseldorf, DE
84.181.188.184 AS3320 Deutsche Telekom AG 4.70ms from Duesseldorf, DE
179.108.27.8 AS263267 VIUNET PROVIMENTO DE ACESSO A INTERNET LTDA - ME 17.01ms from Fortaleza, BR
114.141.51.216 AS38771 PT Cyberplus Media Pratama 0.26ms from Jakarta, ID
178.205.184.40 AS28840 PJSC TATTELECOM 4.23ms from Kazan, RU
27.202.208.120 AS4837 CHINA UNICOM China169 Backbone 8.45ms from Qingdao, CN
79.17.204.72 AS3269 Telecom Italia S.p.A. 10.81ms from Rome, IT
221.150.44.72 AS4766 Korea Telecom 0.77ms from Seoul, KR
27.128.246.56 AS4134 CHINANET-BACKBONE 1.18ms from Shijiazhuang, CN
52.69.192.104 AS16509 Amazon.com, Inc. 0.21ms from Tokyo, JP
126.56.223.152 AS17676 SoftBank Corp. 2.66ms from Tokyo, JP
172.76.174.40 AS5650 Frontier Communications of America, Inc. 13.94ms from Ashburn, US
91.186.39.136 AS9136 Wobcom GmbH 4.13ms from Berlin, DE
145.236.248.168 AS5483 Magyar Telekom Plc. 4.49ms from Budapest, HU
41.42.70.184 AS8452 TE-AS 4.48ms from Cairo, EG
113.218.211.200 AS4134 CHINANET-BACKBONE 2.29ms from Changsha, CN
45.53.149.200 AS5650 Frontier Communications of America, Inc. 12.02ms from Chicago, US
14.165.242.56 AS45899 VNPT Corp 8.17ms from Da Nang, VN
168.199.205.40 AS212238 Datacamp Limited 0.49ms from Dublin, IE
201.29.177.200 AS7738 V tal 19.32ms from Fortaleza, BR
18.196.123.40 AS16509 Amazon.com, Inc. 0.17ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -m7 20.157.246.21
traceroute to 20.157.246.21 (20.157.246.21): 7 hops max, 52 byte packets
1 [AS7195] 200.25.69.66 24.586 ms
2 *
3 [] 195.66.236.140 132.675 ms
4 [AS8075] 51.10.45.235 122.697 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Guatemala City, GT
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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