52.122.136.0/21

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 52.122.136.0/21

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
5.193.81.197 AS5384 Emirates Internet 3.89ms from Al Fujairah City, AE
20.14.170.117 AS8075 Microsoft Corporation 0.28ms from Boydton, US
184.70.196.21 AS6327 Shaw Communications 1.34ms from Calgary, CA
23.17.255.101 AS852 TELUS Communications Inc. 1.43ms from Calgary, CA
206.168.34.213 AS398324 Censys, Inc. 0.16ms from Chicago, US
68.44.199.245 AS7922 Comcast Cable Communications, LLC 12.66ms from Chicago, US
77.107.224.133 AS16171 Fulnett Limited 0.39ms from Dublin, IE
62.157.152.5 AS3320 Deutsche Telekom AG 1.42ms from Duesseldorf, DE
117.0.239.5 AS7552 Viettel Group 1.66ms from Hanoi, VN
113.180.92.21 AS45899 VNPT Corp 2.32ms from Ho Chi Minh City, VN
171.250.185.165 AS7552 Viettel Group 0.92ms from Ho Chi Minh City, VN
18.163.51.149 AS16509 Amazon.com, Inc. 0.13ms from Hong Kong, HK
218.92.51.5 AS4134 CHINANET-BACKBONE 8.09ms from Huai'an, CN
124.29.195.213 AS9541 Cyber Internet Services (Pvt) Ltd. 0.94ms from Karachi, PK
195.39.243.229 AS25526 LAMBDA LLC 0.23ms from Kyiv, UA
109.199.106.117 AS51167 Contabo GmbH 0.14ms from Lauterbourg, FR
137.222.147.245 AS786 Jisc Services Limited 5.82ms from London, GB
131.145.107.53 AS8075 Microsoft Corporation 0.19ms from London, GB
103.62.152.69 AS134788 Parasat Cable TV, Inc 14.54ms from Manila, PH
179.15.42.5 AS27831 Colombia Móvil 15.29ms from Medellin, CO
75.74.135.37 AS7922 Comcast Cable Communications, LLC 4.71ms from Miami, US
176.162.72.181 AS5410 Bouygues Telecom SA 1.83ms from Paris, FR
178.32.210.101 AS16276 OVH SAS 0.07ms from Roubaix, FR
67.181.195.53 AS7922 Comcast Cable Communications, LLC 7.42ms from San Jose, US
177.73.16.5 AS262562 Max WIFI Telecom Ltda. 11.71ms from Sao Paulo, BR

Traceroute

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

$
traceroute -a -n -q1 -m6 52.122.141.152
traceroute to 52.122.141.152 (52.122.141.152): 6 hops max, 52 byte packets
2 *
3 [AS52263] 177.93.31.65 2.252 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in San Pedro, CR
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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