1. All IP Ranges
  2. 52.0.0.0/8
  3. 52.122.0.0/16
  4. AS8069  | 52.122.152.0/21

52.122.152.0/21

AS8069  ·  Microsoft Corporation

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

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:        * 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:      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:      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


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:      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

Overlapping Ranges

BGP prefixes that contain 52.122.152.0/21

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
Read more

Pingable IPs

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

IP Address ASN Details
52.122.155.205 AS8069 Microsoft Corporation 0.83ms from Ashburn, US
52.122.154.61 AS8069 Microsoft Corporation 0.97ms from Ashburn, 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
154.253.108.37 AS36947 Telecom Algeria 12.34ms from Algiers, DZ
104.45.38.245 AS8075 Microsoft Corporation 0.31ms from Amsterdam, NL
48.217.124.133 AS8075 Microsoft Corporation 1.15ms from Ashburn, US
223.71.145.213 AS56048 China Mobile Communicaitons Corporation 1.34ms from Beijing, CN
69.250.147.21 AS7922 Comcast Cable Communications, LLC 11.23ms from Berkeley Springs, US
60.14.74.149 AS4837 CHINA UNICOM China169 Backbone 11.45ms from Changchun, CN
71.218.40.133 AS209 CenturyLink Communications, LLC 2.12ms from Denver, US
187.44.142.229 AS28186 ITS TELECOMUNICACOES LTDA 17.94ms from Fortaleza, BR
202.125.195.5 AS4616 The Hong Kong Polytechnic University 1.79ms from Hong Kong, HK
208.117.120.197 AS4181 TDS TELECOM 7.95ms from Los Angeles, US
203.47.212.245 AS1221 Telstra Limited 1.10ms from Melbourne, AU
95.190.125.197 AS12389 PJSC Rostelecom 6.70ms from Novosibirsk, RU
180.146.243.213 AS17511 OPTAGE Inc. 1.97ms from Osaka, JP
195.225.26.181 AS25148 ORANGE BUSINESS DIGITAL NORWAY AS 0.55ms from Oslo, NO
74.94.137.117 AS7922 Comcast Cable Communications, LLC 8.33ms from Providence, US
98.90.211.133 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
52.241.0.149 AS8075 Microsoft Corporation 0.56ms from San Jose, US
189.40.212.21 AS26615 TIM S/A 1.62ms from Sao Paulo, BR
198.190.230.69 AS26854 New York State 3.75ms from Secaucus, US
180.230.224.53 AS17858 LG POWERCOMM 1.53ms from Seoul, KR
61.254.12.165 AS9318 SK Broadband Co Ltd 1.64ms from Seoul, KR
114.220.152.101 AS140292 CHINATELECOM Jiangsu province Suzhou 5G network 5.79ms from Shanghai, CN
58.87.232.5 AS2527 Sony Network Communications Inc. 1.77ms from Tokyo, JP
73.188.7.229 AS7922 Comcast Cable Communications, LLC 8.40ms from Ashburn, US
97.131.251.133 AS6167 Verizon Business 15.80ms from Atlanta, US

Traceroute

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

$
traceroute -a -n -q1 -f2 -m5 52.122.159.184
traceroute to 52.122.159.184 (52.122.159.184): 5 hops max, 52 byte packets
2 [AS24961] 62.141.47.156 149.307 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Duesseldorf, DE
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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs