52.122.96.0/21

AS8069  ·  Microsoft Corporation

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Summary

Country United States
Domain microsoft.com
ASN AS8069
Parent Range 52.120.0.0/14
Registry ARIN
ID MSFT

WHOIS Details

NetHandle:      NET-52-120-0-0-1
OrgID:          MSFT
Parent:         NET-52-0-0-0-0
NetName:        MSFT
NetRange:       52.120.0.0 - 52.123.255.255
NetType:        allocation
RegDate:        2015-11-24
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:        * [email protected].  
Comment:        To report security vulnerabilities in Microsoft products and services, please contact:
Comment:        * [email protected].  
Comment:        For legal and law enforcement-related requests, please contact:
Comment:        * [email protected]
Comment:        For routing, peering or DNS issues, please 
Comment:        contact:
Comment:        * [email protected]
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:        [email protected]
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:        [email protected]
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:        [email protected]
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:        [email protected]
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:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 52.122.96.0/21

Range ASN Company Num of IPs
52.120.0.0/14 AS8069 Microsoft Corporation 262,144
52.120.0.0/14 AS8075 Microsoft Corporation 262,144

Nearby Ranges

BGP prefixes that overlap with 52.122.0.0/16

Range ASN Company Num of IPs
52.120.0.0/14 AS8069 Microsoft Corporation 262,144
52.120.0.0/14 AS8075 Microsoft Corporation 262,144

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
96.238.175.117 AS701 Verizon Business 8.34ms from Ashburn, US
204.116.121.5 AS2711 Spirit Communications 5.29ms from Atlanta, US
4.4.250.213 AS3356 Level 3 Parent, LLC 0.36ms from Atlanta, US
20.119.203.149 AS8075 Microsoft Corporation 0.22ms from Boydton, US
89.152.162.53 AS2860 NOS COMUNICACOES, S.A. 6.71ms from Braga, PT
196.250.105.5 AS36924 GVA Cote d'Ivoire SAS 4.43ms from Brazzaville, CG
170.185.56.5 AS11686 Zayo Bandwidth 14.01ms from Chicago, US
4.249.187.21 AS8075 Microsoft Corporation 0.18ms from Des Moines, US
93.225.33.85 AS3320 Deutsche Telekom AG 7.30ms from Duesseldorf, DE
76.133.236.101 AS7922 Comcast Cable Communications, LLC 6.03ms from Fremont, US
123.207.123.213 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.98ms from Guangzhou, CN
84.63.40.69 AS3209 Vodafone GmbH 5.40ms from Hamburg, DE
210.33.28.5 AS4538 China Education and Research Network Center 13.31ms from Hangzhou, CN
113.160.250.53 AS45899 VNPT Corp 6.38ms from Ho Chi Minh City, VN
1.9.188.53 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 8.31ms from Kuala Lumpur, MY
113.238.243.37 AS4837 CHINA UNICOM China169 Backbone 11.05ms from Liaoyang, CN
82.18.132.69 AS5089 Virgin Media Limited 7.37ms from London, GB
148.243.203.37 AS6503 Axtel, S.A.B. de C.V. 1.95ms from Monterrey, MX
176.155.105.245 AS5410 Bouygues Telecom SA 10.42ms from Paris, FR
44.197.184.21 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
157.131.27.181 AS46375 Sonic Telecom LLC 0.40ms from San Jose, US
199.11.71.165 AS1802 Sprint 0.34ms from Secaucus, US
49.187.103.37 AS4804 Microplex PTY LTD 1.93ms from Sydney, AU
43.163.244.101 AS132203 Tencent Building, Kejizhongyi Avenue 1.16ms from Tokyo, JP
158.59.72.37 AS25807 Arlington County Government 2.35ms from Ashburn, US

Traceroute

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

$
traceroute -a -n -q1 -m6 52.122.99.250
traceroute to 52.122.99.250 (52.122.99.250): 6 hops max, 52 byte packets
2 *
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Cayenne, GF
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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