20.157.6.0/23

AS8069  ·  Microsoft Corporation

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

Sign up for free ›

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:      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:      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:      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:      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 8 domain names hosted across 6 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

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

IP Address ASN Details
20.157.7.6 AS8069 Microsoft Corporation 0.44ms from Ashburn, US
20.157.6.248 AS8069 Microsoft Corporation 0.41ms 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
197.51.199.199 AS8452 TE-AS 8.31ms from Cairo, EG
35.202.55.119 AS396982 Google LLC 0.11ms from Council Bluffs, US
35.156.151.199 AS16509 Amazon.com, Inc. 0.16ms from Frankfurt am Main, DE
182.254.178.7 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.00ms from Guangzhou, CN
137.215.141.103 AS2018 TENET (The UNINET Project) 2.34ms from Johannesburg, ZA
82.49.164.71 AS3269 Telecom Italia S.p.A. 7.34ms from Milan, IT
174.20.190.87 AS209 CenturyLink Communications, LLC 2.26ms from Minneapolis, US
151.72.104.199 AS1267 WIND TRE S.P.A. 9.33ms from Rome, IT
79.55.80.7 AS3269 Telecom Italia S.p.A. 10.54ms from Rome, IT
112.148.224.167 AS17858 LG POWERCOMM 2.54ms from Seoul, KR
118.76.50.7 AS4837 CHINA UNICOM China169 Backbone 7.94ms from Taiyuan, CN
197.146.254.199 AS36884 Wana Corporate 5.26ms from Casablanca, MA
5.183.140.23 AS209072 GBL ICT B.V. 0.99ms from Dronten, NL
72.27.23.119 AS30689 FLOW 3.13ms from Kingston, JM
212.229.107.103 AS5378 Vodafone Limited 4.59ms from London, GB
49.146.129.167 AS9299 Philippine Long Distance Telephone Company 16.97ms from Manila, PH
12.190.221.23 AS7018 AT&T Enterprises, LLC 2.56ms from Miami, US
3.175.174.39 AS16509 Amazon.com, Inc. 0.16ms from Nairobi, KE
27.98.108.23 AS10010 TOKAI Communications Corporation 6.07ms from Osaka, JP
150.91.151.199 AS7524 ITEC HANKYU HANSHIN CO.,LTD. 2.48ms from Osaka, JP
194.223.80.119 AS7545 TPG Telecom Limited 1.10ms from Perth, AU
13.216.177.135 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
1.201.137.7 AS9286 KINX 1.17ms from Seoul, KR
58.229.151.103 AS9318 SK Broadband Co Ltd 1.68ms from Seoul, KR
187.34.68.7 AS27699 TELEFÔNICA BRASIL S.A 1.99ms from São Paulo, BR

Traceroute

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

$
traceroute -a -n -q1 -f4 20.157.6.200
traceroute to 20.157.6.200 (20.157.6.200): 64 hops max, 52 byte packets
4 [AS174] 154.54.46.125 0.642 ms
5 [AS174] 154.54.28.73 0.746 ms
6 [AS174] 154.54.40.250 33.132 ms
7 [AS174] 154.54.29.133 15.231 ms
8 [AS174] 154.54.169.177 31.412 ms
9 [AS174] 154.54.171.70 33.212 ms
10 [AS174] 38.32.131.106 32.575 ms
11 [AS8075] 51.10.1.22 34.864 ms
12 *
13 *
14 *
15 [AS8075] 51.10.5.98 35.658 ms
16 *
17 *
18 *
19 *
20 [AS8069] 20.157.6.200 33.188 ms
Measurement taken from IPinfo ProbeNet in Dallas, US
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.

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.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs