20.157.24.0/24

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 9 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

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

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

IP Address ASN Details
20.157.24.201 AS8069 Microsoft Corporation 0.39ms from Ashburn, 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
104.55.18.88 AS7018 AT&T Enterprises, LLC 9.18ms from Atlanta, US
181.32.220.72 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 2.82ms from Bogota, CO
3.15.175.152 AS16509 Amazon.com, Inc. 0.98ms from Columbus, US
96.61.75.8 AS4181 TDS TELECOM 5.02ms from Denver, US
81.51.245.88 AS3215 Orange S.A. 8.32ms from Frankfurt am Main, DE
79.194.178.24 AS3320 Deutsche Telekom AG 5.96ms from Frankfurt am Main, DE
119.142.214.40 AS4134 CHINANET-BACKBONE 9.70ms from Guangzhou, CN
95.113.150.152 AS6805 Telefonica Germany GmbH & Co.OHG 1.28ms from Hamburg, DE
138.1.149.152 AS31898 Oracle Corporation 1.09ms from Phoenix, US
23.81.176.200 AS7203 Leaseweb USA, Inc. 0.09ms from San Jose, US
209.121.45.120 AS852 TELUS Communications Inc. 5.54ms from Seattle, US
76.124.252.248 AS7922 Comcast Cable Communications, LLC 5.33ms from Secaucus, US
125.187.48.120 AS17858 LG POWERCOMM 2.00ms from Seoul, KR
138.91.39.72 AS8075 Microsoft Corporation 0.86ms from Singapore, SG
1.40.238.56 AS4804 Microplex PTY LTD 0.87ms from Sydney, AU
122.177.75.216 AS24560 Bharti Airtel Ltd., Telemedia Services 1.78ms from Hyderabad, IN
81.140.117.152 AS2856 British Telecommunications PLC 3.88ms from London, GB
201.102.213.24 AS8151 UNINET 1.15ms from Mexico City, MX
222.10.9.24 AS2516 KDDI CORPORATION 10.36ms from Osaka, JP
133.17.178.232 AS2907 Research Organization of Information and Systems, National Institute of Informatics 12.47ms from Osaka, JP
100.34.233.168 AS701 Verizon Business 1.28ms from Philadelphia, US
24.22.213.136 AS7922 Comcast Cable Communications, LLC 5.20ms from Seattle, US
112.133.59.56 AS9946 KCTV JEJU BROADCASTING 9.12ms from Seoul, KR
187.70.88.200 AS22085 Claro S/A 18.33ms from São Paulo, BR
95.86.70.104 AS42925 Internet Rimon LTD 0.31ms from Tel Aviv, IL

Traceroute

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

$
traceroute -a -n -q1 -f4 20.157.24.122
traceroute to 20.157.24.122 (20.157.24.122): 64 hops max, 52 byte packets
4 [AS3356] 8.242.92.73 1.193 ms
5 *
6 [AS1299] 213.248.84.80 124.876 ms
7 [AS1299] 62.115.120.176 125.746 ms
8 *
9 [AS1299] 62.115.186.63 124.12 ms
10 [AS8075] 51.10.1.26 130.042 ms
11 *
12 *
13 *
14 *
15 [AS8075] 51.10.5.36 126.281 ms
16 *
17 *
18 *
19 *
20 [AS8069] 20.157.24.122 124.201 ms
Measurement taken from IPinfo ProbeNet in Sao Paulo, BR
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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