20.157.12.0/22

AS8069 · Microsoft Corporation

Need more data or want to access it via API or data downloads? Sign up to get free access

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:        * [email protected].  
Comment:        To report security vulnerabilities in Microsoft products and services, please contact:
Comment:        * [email protected].  
Comment:        For legal and law enforcement-related requests, please contact:
Comment:        * [email protected]
Comment:        For routing, peering or DNS issues, please 
Comment:        contact:
Comment:        * [email protected]
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:      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:        [email protected]
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:        [email protected]
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:        [email protected]
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:        [email protected]
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:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 20.157.0.0/16

No nearby ranges found.

Hosted domains

There are 605 domain names hosted across 11 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
20.157.12.137	cpree.top	595
20.157.13.44	disha.agency	1
20.157.14.26	love999.io	1
20.157.12.98	keycoach.jp	1
20.157.14.123	idc3.fun	1
20.157.12.31	aik-convert.com	1
20.157.12.17	ndics-pf.com	1
20.157.12.81	bear-john.com	1
20.157.12.199	lrspersonallab.xyz	1
20.157.12.88	publicprint.net	1
20.157.13.94	drillion.net	1

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

Read more

Pingable IPs

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

IP Address	ASN	Details
20.157.13.150	AS8069 Microsoft Corporation	`0.45ms` from Tokyo, JP
20.157.14.30	AS8069 Microsoft Corporation	`0.47ms` from Tokyo, JP
20.157.12.139	AS8069 Microsoft Corporation	`0.45ms` from Tokyo, JP

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
46.103.212.150	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.09ms` from Athens, GR
172.234.195.70	AS63949 Akamai Connected Cloud	`0.29ms` from Chicago, US
1.6.141.38	AS9583 Sify Limited	`0.92ms` from Delhi, IN
49.72.212.118	AS4134 CHINANET-BACKBONE	`5.86ms` from Huai'an, CN
172.233.138.198	AS63949 Akamai Connected Cloud	`0.22ms` from Los Angeles, US
75.73.122.6	AS7922 Comcast Cable Communications, LLC	`6.76ms` from Minneapolis, US
211.141.169.150	AS9808 China Mobile Communications Group Co., Ltd.	`7.52ms` from Nanjing, CN
117.18.205.166	AS24251 Iwakuni Cable Network Corporation	`7.64ms` from Osaka, JP
113.197.158.118	AS2497 Internet Initiative Japan Inc.	`1.73ms` from Osaka, JP
77.136.70.118	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`1.13ms` from Paris, FR
186.46.116.38	AS28006 CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP	`3.59ms` from Quito, EC
54.176.10.6	AS16509 Amazon.com, Inc.	`0.13ms` from San Jose, US
106.96.0.214	AS17853 LGTELECOM	`19.25ms` from Seoul, KR
210.209.172.150	AS17809 VEE TIME CORP.	`3.31ms` from Taipei, TW
203.222.10.166	AS17809 VEE TIME CORP.	`3.35ms` from Taipei, TW
114.36.57.54	AS3462 Data Communication Business Group	`1.09ms` from Taipei, TW
153.231.53.134	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.75ms` from Tokyo, JP
12.94.76.134	AS7018 AT&T Enterprises, LLC	`6.70ms` from Atlanta, US
52.43.12.214	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
117.197.162.230	AS9829 National Internet Backbone	`1.66ms` from Kolkata, IN
194.105.177.70	AS8902 CCS Connectivity Limited	`15.47ms` from London, GB
96.78.125.22	AS7922 Comcast Cable Communications, LLC	`5.65ms` from Miami, US
186.53.238.54	AS6057 Administracion Nacional de Telecomunicaciones	`1.73ms` from Montevideo, UY
209.226.184.182	AS577 Bell Canada	`3.05ms` from Montreal, CA
94.181.102.134	AS34590 JSC "ER-Telecom Holding"	`16.80ms` from Moscow, RU

Traceroute

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

traceroute -a -n -q1 -f2 -m6 20.157.12.76

traceroute to 20.157.12.76 (20.157.12.76): 6 hops max, 52 byte packets

2 [AS7106] 209.173.160.81 3.573 ms

3 [AS7106] 209.143.25.37 6.12 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Ottoville, US

On January 30th 2026

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales