20.33.68.0/24

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

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

IP Address ASN Details
20.33.68.19 AS8069 Microsoft Corporation 0.22ms from Dublin, IE

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
47.35.201.72 AS20115 Charter Communications LLC 7.66ms from Atlanta, US
181.102.53.104 AS7303 Telecom Argentina S.A. 12.21ms from Buenos Aires, AR
116.62.55.72 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.26ms from Hangzhou, CN
171.246.72.216 AS7552 Viettel Group 3.40ms from Ho Chi Minh City, VN
182.186.5.152 AS17557 Pakistan Telecommunication Company Limited 16.11ms from Karachi, PK
109.182.235.184 AS5603 Telekom Slovenije, d.d. 3.58ms from Ljubljana, SI
90.5.67.168 AS3215 Orange S.A. 5.52ms from Marseille, FR
95.106.242.152 AS12389 PJSC Rostelecom 12.19ms from Moscow, RU
34.93.133.200 AS396982 Google LLC 0.08ms from Mumbai, IN
69.202.227.152 AS12271 Charter Communications Inc 3.13ms from New York City, US
62.160.5.8 AS3215 Orange S.A. 1.11ms from Paris, FR
136.24.0.200 AS19165 Webpass Inc. 1.30ms from Santa Clara, US
142.250.22.136 AS15169 Google LLC 0.13ms from Sao Paulo, BR
183.109.80.8 AS4766 Korea Telecom 0.86ms from Seoul, KR
175.143.234.88 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 2.03ms from Sepang, MY
159.100.91.200 AS33915 Vodafone Libertel B.V. 1.09ms from Amsterdam, NL
166.195.144.200 AS20057 AT&T Enterprises, LLC 16.15ms from Ashburn, US
129.21.223.232 AS4385 Rochester Institute of Technology 2.23ms from Buffalo, US
162.34.184.120 AS54864 Rock-Tenn Company 1.25ms from Chicago, US
20.88.11.136 AS8075 Microsoft Corporation 0.43ms from Chicago, US
34.255.185.56 AS16509 Amazon.com, Inc. 0.13ms from Dublin, IE
217.250.135.8 AS3320 Deutsche Telekom AG 6.84ms from Frankfurt am Main, DE
79.230.238.168 AS3320 Deutsche Telekom AG 2.01ms from Hamburg, DE
222.252.185.56 AS45899 VNPT Corp 3.04ms from Hanoi, VN
176.110.138.136 AS57871 TeleCentr Ltd. 4.34ms from Krasnodar, RU

Traceroute

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

$
traceroute -a -n -q1 -f4 20.33.68.48
traceroute to 20.33.68.48 (20.33.68.48): 64 hops max, 52 byte packets
4 [AS174] 154.54.57.97 7.756 ms
5 [AS174] 154.54.61.237 17.828 ms
6 [AS174] 154.54.61.221 22.616 ms
7 [AS174] 154.54.38.205 30.225 ms
8 [AS174] 154.54.77.246 39.965 ms
9 [AS174] 154.54.62.42 46.156 ms
10 [AS174] 154.54.57.142 46.783 ms
11 [AS174] 154.25.16.170 47.216 ms
12 [AS174] 149.14.149.178 48.457 ms
13 [AS8075] 51.10.10.216 57.746 ms
14 *
15 *
16 [AS8075] 51.10.17.90 47.986 ms
17 *
18 *
19 *
20 *
21 [AS8069] 20.33.68.48 46.778 ms
Measurement taken from IPinfo ProbeNet in Taellberg, SE
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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