20.153.188.0/23

AS8069  ·  Microsoft Corporation

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Summary

Country United States
Domain microsoft.com
ASN AS8069
Registry ARIN
ID MSFT

WHOIS Details

NetHandle:      NET-20-150-0-0-1
OrgID:          MSFT
Parent:         NET-20-0-0-0-0
NetName:        MSFT
NetRange:       20.150.0.0 - 20.153.255.255
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:      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:      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:      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:      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:        2024-10-16
OfficePhone:    +1-425-882-8080
Mailbox:        IOC@microsoft.com
Source:         ARIN

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address ASN Details
20.153.188.10 AS8069 Microsoft Corporation 0.20ms from Des Moines, 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
85.17.203.39 AS60781 LeaseWeb Netherlands B.V. 0.26ms from Amsterdam, NL
40.76.195.183 AS8075 Microsoft Corporation 0.46ms from Ashburn, US
102.47.129.231 AS8452 TE-AS 4.73ms from Cairo, EG
50.102.54.183 AS5650 Frontier Communications of America, Inc. 18.03ms from Chicago, US
67.176.162.199 AS7922 Comcast Cable Communications, LLC 4.30ms from Chicago, US
89.245.81.199 AS8881 1&1 Versatel Deutschland GmbH 1.21ms from Frankfurt am Main, DE
104.151.51.23 AS8881 1&1 Versatel Deutschland GmbH 4.92ms from Frankfurt am Main, DE
60.189.196.39 AS4134 CHINANET-BACKBONE 10.78ms from Hangzhou, CN
177.223.30.39 AS263073 DTEL TELECOM 6.45ms from Joao Pessoa, BR
196.216.36.151 AS33763 Paratus Telecommunications Limited 17.66ms from Johannesburg, ZA
74.208.54.183 AS8560 IONOS SE 0.47ms from Lenexa, US
151.229.164.135 AS5607 Sky UK Limited 5.58ms from London, GB
108.181.109.231 AS40676 Psychz Networks 0.28ms from Los Angeles, US
91.123.7.103 AS9009 M247 Europe SRL 0.16ms from Manchester, GB
66.212.232.199 AS14537 Continent 8 LLC 1.06ms from Montreal, CA
51.175.10.103 AS29695 Altibox AS 8.91ms from Oslo, NO
89.227.197.151 AS15557 Societe Francaise Du Radiotelephone - SFR SA 2.03ms from Paris, FR
39.73.15.87 AS4837 CHINA UNICOM China169 Backbone 8.85ms from Qingdao, CN
187.123.152.247 AS28573 Claro NXT Telecomunicacoes Ltda 7.56ms from Sao Paulo, BR
43.246.145.215 AS55547 WOODSNET-PH 0.35ms from Taipei, TW
126.177.157.199 AS17676 SoftBank Corp. 3.23ms from Tokyo, JP
81.6.45.247 AS13030 Init7 (Switzerland) Ltd. 0.37ms from Zuerich, CH
92.104.38.135 AS3303 Swisscom (Switzerland) Ltd 1.35ms from Zuerich, CH
121.19.121.183 AS4837 CHINA UNICOM China169 Backbone 9.96ms from Beijing, CN
179.14.196.135 AS27831 Colombia Móvil 14.98ms from Bogota, CO

Traceroute

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

$
traceroute -a -n -q1 20.153.188.19
traceroute to 20.153.188.19 (20.153.188.19): 64 hops max, 52 byte packets
1 [AS26548] 23.159.160.1 0.491 ms
2 *
3 [AS174] 154.24.79.77 1.181 ms
4 [AS174] 154.54.84.213 1.758 ms
5 [AS174] 154.54.162.169 9.571 ms
6 [AS174] 154.54.7.129 16.049 ms
7 [AS174] 154.54.46.178 16.489 ms
8 [AS174] 38.104.102.78 16.066 ms
9 [AS8075] 51.10.7.248 25.257 ms
10 *
11 *
12 *
13 [AS8075] 104.44.54.152 33.388 ms
14 *
15 *
16 *
17 *
18 [AS8069] 20.153.188.19 33.529 ms
Measurement taken from IPinfo ProbeNet in New York City, 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.

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