20.157.6.0/23

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:        * [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 9 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
20.157.6.27 thedukedom.com 3
20.157.7.6 ihprensa.es 1
20.157.7.120 imgpportfolios.com 1
20.157.6.237 prime-power.com 1
20.157.6.106 necdpf.org 1
20.157.6.194 yodaslanguageapp.com 1
20.157.7.19 evoconnect.support 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

Pingable IPs

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

IP Address ASN Details
20.157.6.63 AS8069 Microsoft Corporation 0.40ms from Ashburn, US
20.157.7.68 AS8069 Microsoft Corporation 0.45ms 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
182.254.178.7 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.95ms from Guangzhou, CN
49.89.34.39 AS4134 CHINANET-BACKBONE 8.32ms from Huai'an, CN
176.103.57.215 AS48031 Ivanov Vitaliy Sergeevich 0.13ms from Kyiv, UA
82.18.53.103 AS5089 Virgin Media Limited 14.29ms from London, GB
95.236.128.247 AS3269 Telecom Italia S.p.A. 3.51ms from Milan, IT
212.33.244.87 AS12768 JSC "ER-Telecom Holding" 16.27ms from Moscow, RU
116.10.205.135 AS4134 CHINANET-BACKBONE 4.28ms from Nanning, CN
87.88.117.119 AS5410 Bouygues Telecom SA 6.80ms from Paris, FR
54.167.159.151 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
84.237.183.7 AS12578 SIA Tet 0.70ms from Riga, LV
119.218.115.39 AS4766 Korea Telecom 4.88ms from Seoul, KR
1.105.142.183 AS4766 Korea Telecom 1.88ms from Seoul, KR
122.230.83.151 AS4134 CHINANET-BACKBONE 7.48ms from Shanghai, CN
52.198.131.135 AS16509 Amazon.com, Inc. 0.19ms from Tokyo, JP
23.94.33.231 AS36352 HostPapa 0.21ms from Chicago, US
67.64.223.167 AS7018 AT&T Enterprises, LLC 6.51ms from Chicago, US
202.20.104.55 AS38473 Agricultural Research CRI, New Zealand 1.10ms from Christchurch, NZ
24.79.17.151 AS6327 Shaw Communications 19.54ms from Edmonton, CA
14.133.147.87 AS18126 Chubu Telecommunications Company, Inc. 4.66ms from Osaka, JP
15.188.179.199 AS16509 Amazon.com, Inc. 0.14ms from Paris, FR
170.64.54.183 AS15108 Allo Communications LLC 4.36ms from Phoenix, US
52.3.207.199 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
151.80.166.39 AS16276 OVH SAS 0.08ms from Roubaix, FR
38.11.38.199 AS54600 PEG TECH INC 0.66ms from San Jose, US
118.43.138.167 AS4766 Korea Telecom 4.09ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 20.157.7.100
traceroute to 20.157.7.100 (20.157.7.100): 64 hops max, 52 byte packets
1 [AS62000] 82.26.68.1 0.301 ms
2 [AS62000] 82.26.68.2 4.101 ms
3 *
4 [AS174] 130.117.2.165 0.733 ms
5 [AS174] 154.54.39.225 12.605 ms
6 [AS174] 154.54.47.137 86.159 ms
7 [AS174] 154.54.171.70 88.907 ms
8 [AS174] 38.32.131.106 87.029 ms
9 [AS8075] 51.10.1.24 126.883 ms
10 *
11 *
12 *
13 [AS8075] 51.10.5.94 90.984 ms
14 *
15 *
16 *
17 *
18 [AS8069] 20.157.7.100 88.745 ms
Measurement taken from IPinfo ProbeNet in Marseille, FR
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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