20.153.252.0/22

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

Read more

Pingable IPs

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

IP Address	ASN	Details
20.153.252.9	AS8069 Microsoft Corporation	`0.21ms` from Sao Paulo, BR

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
77.170.230.230	AS1136 KPN B.V.	`1.74ms` from Amsterdam, NL
178.220.13.166	AS8400 TELEKOM SRBIJA a.d.	`8.47ms` from Belgrade, RS
41.232.139.70	AS8452 TE-AS	`6.91ms` from Cairo, EG
68.201.204.214	AS11427 Charter Communications Inc	`6.00ms` from Dallas, US
94.102.206.150	AS47942 Regional Telecom Ltd	`1.38ms` from Dublin, IE
80.130.230.22	AS3320 Deutsche Telekom AG	`1.80ms` from Duesseldorf, DE
99.73.28.182	AS7018 AT&T Enterprises, LLC	`2.65ms` from Los Angeles, US
174.23.11.134	AS209 CenturyLink Communications, LLC	`2.82ms` from Salt Lake City, US
131.221.184.6	AS264425 VASTELECOM E INFORMATICA LTDA ME	`4.74ms` from Sao Paulo, BR
121.159.9.198	AS4766 Korea Telecom	`5.16ms` from Seoul, KR
20.249.168.70	AS8075 Microsoft Corporation	`0.30ms` from Seoul, KR
36.225.80.6	AS3462 Data Communication Business Group	`1.20ms` from Taipei, TW
58.50.119.70	AS4134 CHINANET-BACKBONE	`7.39ms` from Wuhan, CN
50.222.101.214	AS7922 Comcast Cable Communications, LLC	`1.58ms` from Boston, US
20.186.7.54	AS8075 Microsoft Corporation	`0.38ms` from Boydton, US
67.215.242.198	AS36352 HostPapa	`0.20ms` from Buffalo, US
154.180.227.6	AS8452 TE-AS	`7.38ms` from Cairo, EG
14.170.209.214	AS45899 VNPT Corp	`2.29ms` from Hanoi, VN
123.24.177.118	AS45899 VNPT Corp	`1.45ms` from Hanoi, VN
84.251.78.214	AS1759 Telia Finland Oyj	`1.01ms` from Helsinki, FI
95.94.77.246	AS2860 NOS COMUNICACOES, S.A.	`6.14ms` from Lisbon, PT
193.178.186.150	AS215120 Evolus IT Solutions GmbH	`0.19ms` from London, GB
75.84.232.246	AS20001 Charter Communications Inc	`6.84ms` from Los Angeles, US
23.242.196.6	AS20001 Charter Communications Inc	`3.46ms` from Los Angeles, US
184.181.101.246	AS22773 Cox Communications Inc.	`6.63ms` from Los Angeles, US

Traceroute

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

traceroute -a -n -q1 -m4 20.153.253.23

traceroute to 20.153.253.23 (20.153.253.23): 4 hops max, 52 byte packets

1 [AS64120] 179.60.204.1 0.177 ms

2 *

3 *

4 *

Measurement taken from

IPinfo ProbeNet in Trujillo, PE

On August 22nd 2025

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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