20.153.55.0/24

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:      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:      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


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

Nearby Ranges

BGP prefixes that overlap with 20.153.0.0/16

No nearby ranges found.

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

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

IP Address ASN Details
20.153.55.16 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
98.218.161.200 AS7922 Comcast Cable Communications, LLC 8.39ms from Ashburn, US
67.241.186.168 AS11351 Charter Communications Inc 17.87ms from Chicago, US
98.129.133.72 AS33070 Rackspace Hosting 0.95ms from Dallas, US
113.177.78.184 AS45899 VNPT Corp 3.56ms from Hanoi, VN
102.182.163.120 AS37611 AFRIHOST SP (PTY) LTD 1.14ms from Johannesburg, ZA
146.148.244.104 AS26658 HT 0.26ms from Los Angeles, US
213.171.241.72 AS15704 XTRA TELECOM S.A. 3.82ms from Madrid, ES
2.3.251.136 AS3215 Orange S.A. 14.66ms from Marseille, FR
104.128.63.232 AS29838 Atlantic Metro Communications II, Inc. 0.56ms from New York City, US
100.11.206.200 AS701 Verizon Business 1.17ms from Philadelphia, US
113.229.87.8 AS4837 CHINA UNICOM China169 Backbone 4.08ms from Tieling, CN
39.164.141.8 AS24445 Henan Mobile Communications Co.,Ltd 3.28ms from Zhengzhou, CN
45.25.48.24 AS7018 AT&T Enterprises, LLC 14.98ms from Chicago, US
76.159.221.216 AS7922 Comcast Cable Communications, LLC 15.02ms from Los Angeles, US
54.177.140.56 AS16509 Amazon.com, Inc. 0.17ms from San Jose, US
190.22.244.136 AS7418 TELEFÓNICA CHILE S.A. 2.23ms from Santiago, CL
74.76.41.216 AS11351 Charter Communications Inc 12.59ms from Secaucus, US
131.250.63.8 AS668 United States Department of Defense (DoD) 0.27ms from Ashburn, US
96.255.3.248 AS701 Verizon Business 2.10ms from Ashburn, US
108.255.17.72 AS7018 AT&T Enterprises, LLC 11.31ms from Atlanta, US
72.70.110.200 AS701 Verizon Business 2.32ms from Boston, US
90.228.131.248 AS3301 Telia Company AB 0.56ms from Goeteborg, SE
113.119.161.24 AS4134 CHINANET-BACKBONE 2.78ms from Guangzhou, CN
85.60.234.8 AS12479 Orange Espagne SA 2.69ms from Madrid, ES
81.43.11.72 AS3352 TELEFONICA DE ESPANA S.A.U. 4.46ms from Madrid, ES

Traceroute

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

$
traceroute -a -n -q1 20.153.55.145
traceroute to 20.153.55.145 (20.153.55.145): 64 hops max, 52 byte packets
1 [AS15169] 72.14.232.23 2.848 ms
2 [AS15169] 66.249.95.88 2.878 ms
3 *
5 *
6 [AS1299] 62.115.140.101 96.643 ms
7 [AS1299] 62.115.210.103 95.937 ms
8 [AS8075] 51.10.1.32 100.559 ms
9 [AS8075] 104.44.32.44 94.248 ms
10 *
11 *
12 [AS8075] 51.10.5.98 94.342 ms
13 *
14 *
15 *
16 *
17 [AS8069] 20.153.55.145 94.559 ms
Measurement taken from IPinfo ProbeNet in Turin, IT
On

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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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