20.153.251.0/24

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

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

IP Address ASN Details
20.153.251.2 AS8069 Microsoft Corporation 0.53ms 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
101.108.230.24 AS23969 TOT Public Company Limited 8.76ms from Bangkok, TH
186.119.135.88 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.99ms from Bogota, CO
3.140.230.40 AS16509 Amazon.com, Inc. 0.16ms from Columbus, US
95.92.3.8 AS2860 NOS COMUNICACOES, S.A. 9.70ms from Lisbon, PT
85.241.187.200 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 3.26ms from Lisbon, PT
86.18.138.56 AS5089 Virgin Media Limited 13.07ms from London, GB
47.136.92.8 AS5650 Frontier Communications of America, Inc. 7.02ms from Los Angeles, US
81.34.89.104 AS3352 TELEFONICA DE ESPANA S.A.U. 2.07ms from Madrid, ES
72.188.255.8 AS33363 Charter Communications, Inc 11.31ms from Miami, US
69.254.123.72 AS7922 Comcast Cable Communications, LLC 11.01ms from Miami, US
34.152.73.104 AS396982 Google LLC 0.14ms from Moncks Corner, US
95.165.25.248 AS25513 PJSC Moscow city telephone network 2.04ms from Moscow, RU
178.67.40.8 AS12389 PJSC Rostelecom 1.42ms from Saint Petersburg, RU
102.30.208.248 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 19.49ms from Tunis, TN
84.227.10.232 AS6730 Sunrise GmbH 4.29ms from Zuerich, CH
217.229.242.40 AS3320 Deutsche Telekom AG 4.42ms from Duesseldorf, DE
120.39.210.24 AS133774 Fuzhou 0.41ms from Fuzhou, CN
62.214.52.200 AS8881 1&1 Versatel Deutschland GmbH 0.46ms from Hamburg, DE
85.90.210.248 AS215033 SYNCHRON BILISIM ILETISIM INTERNET SANAYI VE TICARET LIMITED SIRKETI 0.23ms from Istanbul, TR
102.34.161.136 AS327687 Research and Education Network for Uganda 8.28ms from Kampala, UG
115.152.251.40 AS4134 CHINANET-BACKBONE 3.88ms from Nanchang, CN
153.223.144.168 AS4713 NTT Communications Corporation 8.90ms from Osaka, JP
178.69.74.232 AS12389 PJSC Rostelecom 10.59ms from Saint Petersburg, RU
94.140.8.216 AS136787 PacketHub S.A. 0.08ms from Seattle, US
73.97.202.136 AS7922 Comcast Cable Communications, LLC 1.71ms from Seattle, US

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 20.153.251.50
traceroute to 20.153.251.50 (20.153.251.50): 6 hops max, 52 byte packets
3 [AS3257] 89.149.181.202 62.709 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Detroit, 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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