20.33.241.0/24

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

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

IP Address ASN Details
20.33.241.147 AS8069 Microsoft Corporation 0.66ms from San Jose, 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
185.105.205.8 AS31586 Signet B.V. 0.55ms from Amsterdam, NL
68.100.134.136 AS22773 Cox Communications Inc. 5.13ms from Ashburn, US
76.151.17.24 AS7922 Comcast Cable Communications, LLC 7.10ms from Ashburn, US
54.194.97.248 AS16509 Amazon.com, Inc. 0.18ms from Dublin, IE
79.230.21.8 AS3320 Deutsche Telekom AG 4.26ms from Frankfurt am Main, DE
20.87.49.232 AS8075 Microsoft Corporation 0.14ms from Johannesburg, ZA
188.116.156.8 AS34629 "Resurs-Svyaz" Ltd 5.40ms from Moscow, RU
62.211.247.8 AS3269 Telecom Italia S.p.A. 5.27ms from Naples, IT
126.142.169.136 AS17676 SoftBank Corp. 4.10ms from Osaka, JP
54.87.29.8 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
150.116.16.56 AS18046 DongFong Technology Co. Ltd. 4.66ms from Taipei, TW
196.191.183.168 AS24757 Ethio Telecom 1.54ms from Addis Ababa, ET
92.65.253.248 AS1136 KPN B.V. 1.71ms from Amsterdam, NL
161.82.128.232 AS132280 Symphony Communication (Thailand) PCL. 0.54ms from Bangkok, TH
129.154.59.216 AS31898 Oracle Corporation 0.18ms from Chuncheon, KR
189.107.205.72 AS7738 V tal 14.91ms from Fortaleza, BR
77.2.164.40 AS6805 Telefonica Germany GmbH & Co.OHG 9.29ms from Frankfurt am Main, DE
14.225.164.120 AS135905 VIETNAM POSTS AND TELECOMMUNICATIONS GROUP 0.71ms from Ho Chi Minh City, VN
123.23.14.248 AS45899 VNPT Corp 4.34ms from Ho Chi Minh City, VN
73.77.61.72 AS7922 Comcast Cable Communications, LLC 8.31ms from Houston, US
77.38.88.200 AS3212 Telemach Slovenija d.o.o. 1.10ms from Ljubljana, SI
2.15.161.40 AS3215 Orange S.A. 4.48ms from Marseille, FR
160.8.38.152 AS14340 Salesforce.com, Inc. 0.67ms from Paris, FR
119.191.88.120 AS4837 CHINA UNICOM China169 Backbone 5.22ms from Qingdao, CN
174.23.22.184 AS209 CenturyLink Communications, LLC 3.01ms from Salt Lake City, US

Traceroute

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

$
traceroute -a -n -q1 -f4 -m7 20.33.241.178
traceroute to 20.33.241.178 (20.33.241.178): 7 hops max, 52 byte packets
4 [AS4837] 60.13.180.65 0.368 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Hami, CN
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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