20.157.18.0/24

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:      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:        2024-10-21
OfficePhone:    +1-425-538-6637
Mailbox:        iphostmaster@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:        2024-10-16
OfficePhone:    +1-425-882-8080
Mailbox:        IOC@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


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

Hosted domains

There is 1 domain name hosted across 1 IP address 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

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

IP Address ASN Details
20.157.18.108 AS8069 Microsoft Corporation 0.20ms from Amsterdam, NL

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
207.228.8.136 AS7018 AT&T Enterprises, LLC 2.37ms from Ashburn, US
99.62.119.24 AS7018 AT&T Enterprises, LLC 5.82ms from Atlanta, US
71.184.106.8 AS701 Verizon Business 1.51ms from Boston, US
98.222.163.216 AS7922 Comcast Cable Communications, LLC 6.33ms from Chicago, US
18.200.238.88 AS16509 Amazon.com, Inc. 0.27ms from Dublin, IE
52.146.135.56 AS8075 Microsoft Corporation 0.17ms from Dublin, IE
40.112.75.232 AS8075 Microsoft Corporation 0.20ms from Dublin, IE
113.225.105.216 AS4837 CHINA UNICOM China169 Backbone 8.85ms from Liaoyang, CN
73.57.178.216 AS7922 Comcast Cable Communications, LLC 6.42ms from Miami, US
43.205.89.152 AS16509 Amazon.com, Inc. 0.13ms from Mumbai, IN
49.212.42.136 AS9371 SAKURA Internet Inc. 0.41ms from Osaka, JP
4.155.160.200 AS8075 Microsoft Corporation 0.28ms from Quincy, US
36.67.146.40 AS7713 PT Telekomunikasi Indonesia 0.43ms from Surabaya, ID
24.141.173.56 AS7992 Cogeco Connexion Inc. 7.31ms from Toronto, CA
31.8.39.136 AS28812 PJSC "Bashinformsvyaz" 9.31ms from Yekaterinburg, RU
68.106.197.168 AS22773 Cox Communications Inc. 18.38ms from Atlanta, US
190.30.42.232 AS7303 Telecom Argentina S.A. 1.51ms from Buenos Aires, AR
118.123.100.88 AS38283 CHINANET SiChuan Telecom Internet Data Center 3.20ms from Chengdu, CN
34.66.224.40 AS396982 Google LLC 0.13ms from Council Bluffs, US
50.65.185.104 AS6327 Shaw Communications Inc. 4.62ms from Edmonton, CA
158.46.12.248 AS39927 E-Light-Telecom Ltd. 4.11ms from Kemerovo, RU
73.10.62.104 AS7922 Comcast Cable Communications, LLC 8.55ms from New York City, US
60.128.64.152 AS17676 SoftBank Corp. 4.32ms from Osaka, JP
66.102.145.56 AS15121 Calaveras Internet Company 8.97ms from San Jose, US
172.92.147.8 AS11404 Wave Broadband 0.30ms from Seattle, US

Traceroute

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

$
traceroute -a -n -q1 -f2 20.157.18.175
traceroute to 20.157.18.175 (20.157.18.175): 64 hops max, 52 byte packets
2 [AS47447] 212.83.33.9 6.551 ms
5 [] 80.249.209.20 6.347 ms
6 *
8 *
9 *
10 *
11 *
12 [AS8069] 20.157.18.175 7.526 ms
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
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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