20.33.153.0/24

AS8069  ·  Microsoft Corporation

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Summary

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

WHOIS Details

NetHandle:      NET-20-33-0-0-1
OrgID:          MSFT
Parent:         NET-20-0-0-0-0
NetName:        MSFT
NetRange:       20.33.0.0 - 20.128.255.255
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:      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:      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:      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:      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 20.33.0.0/16

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

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

IP Address ASN Details
20.33.153.82 AS8069 Microsoft Corporation 0.34ms from Lohogaon, IN

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
152.204.195.104 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 13.23ms from Bogota, CO
24.64.34.8 AS6327 Shaw Communications Inc. 5.98ms from Calgary, CA
189.129.227.120 AS8151 UNINET 4.60ms from Guadalajara, MX
47.110.187.216 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.51ms from Hangzhou, CN
161.248.5.216 AS150895 EZ TECHNOLOGY COMPANY LIMITED 0.96ms from Ho Chi Minh City, VN
69.0.149.152 AS13768 Aptum Technologies 0.86ms from Miami, US
45.126.171.168 AS134014 NET 4 U SERVICES PVT LTD 0.77ms from Mumbai, IN
114.164.178.104 AS4713 NTT DOCOMO BUSINESS,Inc. 11.31ms from Osaka, JP
56.124.61.24 AS16509 Amazon.com, Inc. 0.91ms from Osasco, BR
88.180.96.136 AS12322 Free SAS 4.40ms from Paris, FR
3.112.252.8 AS16509 Amazon.com, Inc. 0.16ms from Tokyo, JP
4.204.148.104 AS8075 Microsoft Corporation 0.17ms from Toronto, CA
141.11.225.248 AS9087 Rackdog, LLC 0.41ms from Amsterdam, NL
185.220.52.8 AS31034 Aruba S.p.A. 0.37ms from Arezzo, IT
99.157.49.120 AS7018 AT&T Enterprises, LLC 16.29ms from Atlanta, US
76.145.176.8 AS7922 Comcast Cable Communications, LLC 5.31ms from Atlanta, US
37.158.134.216 AS3352 TELEFONICA DE ESPANA S.A.U. 12.61ms from Barcelona, ES
93.227.189.56 AS3320 Deutsche Telekom AG 1.88ms from Berlin, DE
81.82.225.152 AS6848 Telenet BV 6.56ms from Brussels, BE
208.38.19.40 AS852 TELUS Communications Inc. 0.61ms from Calgary, CA
13.244.45.88 AS16509 Amazon.com, Inc. 0.13ms from Cape Town, ZA
166.148.152.104 AS6167 Verizon Business 18.12ms from Dallas, US
73.153.48.136 AS7922 Comcast Cable Communications, LLC 4.62ms from Denver, US
90.208.59.168 AS5607 Sky UK Limited 2.52ms from London, GB
37.133.167.168 AS12479 Orange Espagne SA 8.30ms 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 -m5 20.33.153.234
traceroute to 20.33.153.234 (20.33.153.234): 5 hops max, 52 byte packets
1 [AS15169] 72.14.235.110 262.791 ms
2 [AS8075] 104.44.15.17 187.619 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Warsaw, PL
On

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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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