20.192.0.0/10

AS8075  ·  Microsoft Corporation

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Summary

Country United States
Domain microsoft.com
ASN AS8075
Registry ARIN
ID MSFT

WHOIS Details

NetHandle:      NET-20-192-0-0-1
OrgID:          MSFT
Parent:         NET-20-0-0-0-0
NetName:        MSFT
NetRange:       20.192.0.0 - 20.255.255.255
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:        * [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:      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:      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:      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

Nearby Ranges

BGP prefixes that overlap with 20.0.0.0/8

Range ASN Company Num of IPs
20.0.0.0/11 AS8075 Microsoft Corporation 2,097,152
20.160.0.0/12 AS8075 Microsoft Corporation 1,048,576
20.140.0.0/15 AS8070 Microsoft Corporation 131,072
20.129.0.0/16 AS16509 Amazon.com, Inc. 65,536
20.142.0.0/16 AS16509 Amazon.com, Inc. 65,536
20.131.0.0/16 AS16509 Amazon.com, Inc. 65,536
20.156.186.0/24 AS46116 Fixnetix Inc 256

Hosted domains

There are 441,957 domain names hosted across 20,531 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
20.205.17.100 xj5028.top 23830
20.231.239.246 skype.com 18299
20.236.44.162 skype.com 18293
20.205.137.145 ecasq.org 17119
20.205.130.88 mypqh.bid 17104
20.194.192.59 vrgui.loan 14107
20.255.49.230 38aqs.com 10302
20.255.153.193 ccndwhqd.cc 7350
20.239.33.171 33771185.app 6959
20.255.61.75 wwwfd9.com 5433
20.205.183.74 81387.top 5131
20.255.96.84 ta3u.com 4830
20.255.249.26 a71nu392oq.my 4764
20.255.251.9 3f7c.com 4586
20.195.95.52 8868vip537.app 4504
20.239.57.18 68596.ltd 4455
20.205.30.211 g307hjcl.com 4205
20.205.26.80 ubf051.com 4205
20.255.104.21 10260.app 4178
20.239.8.215 3377721a.app 4138

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

466,081 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
20.203.2.29 AS8075 Microsoft Corporation 1.23ms from Dubai, AE
20.203.1.67 AS8075 Microsoft Corporation 0.92ms from Dubai, AE
20.201.215.1 AS8075 Microsoft Corporation 0.16ms from Lohogaon, IN
20.202.56.53 AS8075 Microsoft Corporation 0.81ms from Lohogaon, IN
20.202.170.32 AS8075 Microsoft Corporation 0.89ms from Saint Thomas Mount, IN
20.201.115.191 AS8075 Microsoft Corporation 0.19ms from Sao Paulo, BR
20.201.77.77 AS8075 Microsoft Corporation 0.18ms from Sao Paulo, BR
20.201.40.54 AS8075 Microsoft Corporation 0.18ms from Sao Paulo, BR
20.201.210.5 AS8075 Microsoft Corporation 0.60ms from Singapore, SG
20.202.16.96 AS8075 Microsoft Corporation 2.08ms from Amsterdam, NL
20.202.251.186 AS8075 Microsoft Corporation 1.81ms from Amsterdam, NL
20.202.39.13 AS8075 Microsoft Corporation 0.84ms from Ashburn, US
20.202.124.0 AS8075 Microsoft Corporation 1.01ms from Ashburn, US
20.201.214.2 AS8075 Microsoft Corporation 0.24ms from Dongnae, KR
20.203.14.20 AS8075 Microsoft Corporation 1.06ms from Dubai, AE
20.203.0.216 AS8075 Microsoft Corporation 1.28ms from Dubai, AE
20.202.105.134 AS8075 Microsoft Corporation 1.20ms from San Jose, US
20.201.93.103 AS8075 Microsoft Corporation 0.19ms from Sao Paulo, BR
20.201.65.31 AS8075 Microsoft Corporation 0.18ms from Sao Paulo, BR
20.201.62.50 AS8075 Microsoft Corporation 0.19ms from Sao Paulo, BR
20.201.123.35 AS8075 Microsoft Corporation 0.22ms from Sao Paulo, BR
20.201.107.39 AS8075 Microsoft Corporation 0.18ms from Sao Paulo, BR
20.201.192.46 AS8075 Microsoft Corporation 0.18ms from Boydton, US
20.201.166.225 AS8075 Microsoft Corporation 1.46ms from Dallas, US
20.203.6.150 AS8075 Microsoft Corporation 1.21ms from Dubai, AE

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
50.193.148.106 AS7922 Comcast Cable Communications, LLC 6.90ms from Ashburn, US
51.8.214.154 AS8075 Microsoft Corporation 0.62ms from Ashburn, US
23.25.206.138 AS7922 Comcast Cable Communications, LLC 6.98ms from Boston, US
68.250.244.90 AS7018 AT&T Enterprises, LLC 2.39ms from Chicago, US
35.222.100.90 AS396982 Google LLC 0.12ms from Council Bluffs, US
175.171.186.170 AS4837 CHINA UNICOM China169 Backbone 8.49ms from Liaoyang, CN
142.171.179.90 AS35916 MULTACOM CORPORATION 0.25ms from Los Angeles, US
84.69.113.186 AS5378 Vodafone Limited 7.59ms from Manchester, GB
106.240.14.122 AS3786 LG DACOM Corporation 1.95ms from Seoul, KR
123.141.230.218 AS3786 LG DACOM Corporation 1.47ms from Seoul, KR
14.57.236.250 AS4766 Korea Telecom 3.24ms from Seoul, KR
39.122.1.170 AS9318 SK Broadband Co Ltd 7.39ms from Seoul, KR
218.52.24.138 AS9318 SK Broadband Co Ltd 4.26ms from Seoul, KR
124.164.213.26 AS4837 CHINA UNICOM China169 Backbone 9.43ms from Taiyuan, CN
13.159.51.154 AS16509 Amazon.com, Inc. 0.20ms from Tokyo, JP
12.129.142.154 AS7018 AT&T Enterprises, LLC 3.30ms from Ashburn, US
181.90.206.170 AS7303 Telecom Argentina S.A. 17.34ms from Asuncion, PY
185.51.38.218 AS205424 Ulunet Internet ve Iletisim Hizmetleri San. ve Tic. Ltd. Sti. 1.11ms from Bursa, TR
198.46.210.58 AS36352 HostPapa 0.20ms from Chicago, US
84.238.91.234 AS33796 BOLIGNET-AARHUS F.M.B.A. 0.91ms from Copenhagen, DK
63.34.251.154 AS16509 Amazon.com, Inc. 0.12ms from Dublin, IE
93.196.121.122 AS3320 Deutsche Telekom AG 6.80ms from Duesseldorf, DE
79.192.94.202 AS3320 Deutsche Telekom AG 7.56ms from Frankfurt am Main, DE
39.37.238.58 AS17557 Pakistan Telecommunication Company Limited 9.84ms from Lahore, PK
62.42.67.186 AS6739 VODAFONE ONO, S.A. 12.39ms from Madrid, ES

Traceroute

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

$
traceroute -a -n -q1 -f4 20.209.0.130
traceroute to 20.209.0.130 (20.209.0.130): 64 hops max, 52 byte packets
4 [AS213230] 5.161.0.225 13.932 ms
5 [AS213230] 5.161.0.73 0.429 ms
6 [AS213230] 5.161.0.70 15.248 ms
7 [] 206.53.170.12 4.07 ms
9 [AS8075] 104.44.32.42 2.038 ms
10 *
11 *
12 [AS8075] 51.10.5.26 1.131 ms
13 *
14 *
15 *
16 *
17 [AS8075] 20.209.0.130 1.918 ms
Measurement taken from IPinfo ProbeNet in Ashburn, US
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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