52.122.112.0/21

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 52.122.112.0/21

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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

Read more

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
217.148.133.69	AS39647 Enreach Netherlands B.V.	`0.63ms` from Amsterdam, NL
73.173.57.229	AS7922 Comcast Cable Communications, LLC	`5.79ms` from Ashburn, US
186.96.100.85	AS262186 TV AZTECA SUCURSAL COLOMBIA	`0.82ms` from Bogota, CO
181.234.69.133	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`18.00ms` from Bogota, CO
50.214.210.53	AS7922 Comcast Cable Communications, LLC	`5.34ms` from Boston, US
93.92.112.245	AS44803 Webdock.io ApS	`0.20ms` from Copenhagen, DK
176.180.128.53	AS5410 Bouygues Telecom SA	`4.51ms` from Frankfurt am Main, DE
114.139.67.37	AS4134 CHINANET-BACKBONE	`2.94ms` from Guiyang, CN
114.230.130.133	AS4134 CHINANET-BACKBONE	`5.66ms` from Huai'an, CN
77.47.130.213	AS25500 User Association of Ukrainian Research and Academic Network URAN	`0.33ms` from Kyiv, UA
5.70.139.133	AS5607 Sky UK Limited	`2.57ms` from London, GB
80.229.251.37	AS6871 Plusnet	`3.94ms` from London, GB
124.187.231.165	AS1221 Telstra Limited	`2.54ms` from Melbourne, AU
200.243.42.117	AS4230 CLARO S.A.	`7.90ms` from Rio de Janeiro, BR
216.104.175.117	AS10732 TierraNet Inc.	`0.65ms` from San Diego, US
168.135.115.229	AS395000 Deluxe Corporation	`0.83ms` from Santa Clara, US
200.178.80.229	AS4230 CLARO S.A.	`0.33ms` from Sao Paulo, BR
72.175.81.229	AS33588 Charter Communications LLC	`17.97ms` from Seattle, US
118.59.43.197	AS4766 Korea Telecom	`7.13ms` from Seoul, KR
1.175.91.5	AS3462 Data Communication Business Group	`4.68ms` from Taichung, TW
102.157.94.69	AS37705 TOPNET	`2.08ms` from Tunis, TN
85.255.55.197	AS25190 UAB "Kauno interneto sistemos"	`1.69ms` from Vilnius, LT
8.142.177.165	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.20ms` from Zhangjiakou, CN
185.120.78.69	AS203087 PE Fedinyak Sergey Vyacheslavovich	`0.88ms` from Astana, KZ
117.216.36.53	AS9829 National Internet Backbone	`13.20ms` from Bengaluru, IN

Traceroute

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

traceroute -a -n -q1 -f2 -m8 52.122.119.98

traceroute to 52.122.119.98 (52.122.119.98): 8 hops max, 52 byte packets

2 [AS56911] 185.169.236.216 1.07 ms

3 [AS1299] 62.115.61.84 0.692 ms

4 [AS1299] 62.115.186.73 0.355 ms

5 [AS8075] 51.10.13.106 16.039 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On November 28th 2025

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.

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