20.0.0.0/11
AS8075 · Microsoft Corporation
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| Country |
United States
|
| Domain | microsoft.com |
| ASN | AS8075 |
| Registry | ARIN |
| ID | MSFT |
WHOIS Details
NetHandle: NET-20-0-0-0-1 OrgID: MSFT Parent: NET-20-0-0-0-0 NetName: MSFT NetRange: 20.0.0.0 - 20.31.255.255 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: * 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: 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: 2024-10-16 OfficePhone: +1-425-882-8080 Mailbox: IOC@microsoft.com 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: 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: 2024-10-21 OfficePhone: +1-425-538-6637 Mailbox: iphostmaster@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: 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
Nearby Ranges
BGP prefixes that overlap with 20.0.0.0/8
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 20.192.0.0/10 | AS8075 | Microsoft Corporation | 4,194,304 |
| 20.160.0.0/12 | AS8075 | Microsoft Corporation | 1,048,576 |
| 20.140.0.0/15 | AS8070 | Microsoft Corporation | 131,072 |
| 20.131.0.0/16 | AS16509 | Amazon.com, Inc. | 65,536 |
| 20.142.0.0/16 | AS16509 | Amazon.com, Inc. | 65,536 |
| 20.129.0.0/16 | AS16509 | Amazon.com, Inc. | 65,536 |
| 20.156.186.0/24 | AS46116 | Fixnetix Inc | 256 |
Hosted domains
There are 450,279 domain names hosted across 9,165 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 20.6.158.121 | competencecenter.cn | 46705 |
| 20.2.161.167 | 5bhw.com | 17113 |
| 20.2.160.166 | vqx2.com | 17108 |
| 20.2.17.151 | jh4ty.com | 16105 |
| 20.2.210.159 | otdcn.gdn | 15429 |
| 20.2.146.2 | 93881n.com | 11488 |
| 20.2.26.111 | x935c.top | 11097 |
| 20.2.89.45 | xc6403.top | 11097 |
| 20.2.64.81 | lyl0073.vip | 9243 |
| 20.2.217.43 | o13320349.shop | 9194 |
| 20.2.20.6 | 99998.app | 8173 |
| 20.2.152.204 | 3922xx.cc | 7887 |
| 20.2.25.17 | 84303499.top | 6620 |
| 20.2.162.141 | xn6r.com | 6448 |
| 20.2.197.24 | aa9700.com | 6430 |
| 20.2.16.212 | 849fq9.vip | 6377 |
| 20.2.171.39 | 3f7c.com | 6293 |
| 20.2.170.174 | 5sr4.com | 6113 |
| 20.2.114.229 | a66w.com | 6080 |
| 20.2.145.175 | a8wv.com | 5168 |
Hosted domains API
Pingable IPs
250,433 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 20.31.219.206 |
0.23ms from Amsterdam,
NL
|
|
| 20.31.100.2 |
0.22ms from Amsterdam,
NL
|
|
| 20.31.45.224 |
0.23ms from Amsterdam,
NL
|
|
| 20.31.164.9 |
0.22ms from Amsterdam,
NL
|
|
| 20.31.7.230 |
0.23ms from Amsterdam,
NL
|
|
| 20.31.196.131 |
0.22ms from Amsterdam,
NL
|
|
| 20.31.123.150 |
0.21ms from Amsterdam,
NL
|
|
| 20.31.26.56 |
0.21ms from Amsterdam,
NL
|
|
| 20.31.237.195 |
0.22ms from Amsterdam,
NL
|
|
| 20.31.161.65 |
0.23ms from Amsterdam,
NL
|
|
| 20.31.209.103 |
0.23ms from Amsterdam,
NL
|
|
| 20.31.57.171 |
0.22ms from Amsterdam,
NL
|
|
| 20.31.212.51 |
0.22ms from Amsterdam,
NL
|
|
| 20.31.199.183 |
0.21ms from Amsterdam,
NL
|
|
| 20.31.84.63 |
0.23ms from Amsterdam,
NL
|
|
| 20.31.136.217 |
0.22ms from Amsterdam,
NL
|
|
| 20.31.44.78 |
0.21ms from Amsterdam,
NL
|
|
| 20.31.39.99 |
0.22ms from Amsterdam,
NL
|
|
| 20.31.202.108 |
0.22ms from Amsterdam,
NL
|
|
| 20.31.31.82 |
0.23ms from Amsterdam,
NL
|
|
| 20.31.82.196 |
0.21ms from Amsterdam,
NL
|
|
| 20.31.214.186 |
0.22ms from Amsterdam,
NL
|
|
| 20.31.134.79 |
1.27ms from Amsterdam,
NL
|
|
| 20.31.113.161 |
0.23ms from Amsterdam,
NL
|
|
| 20.31.88.38 |
0.24ms from Amsterdam,
NL
|
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 |
|---|---|---|
| 58.174.48.251 |
7.16ms from Adelaide,
AU
|
|
| 106.222.40.203 |
1.88ms from Ahmedabad,
IN
|
|
| 223.231.181.11 |
0.59ms from Bengaluru,
IN
|
|
| 3.29.164.155 |
0.11ms from Dubai,
AE
|
|
| 103.88.210.155 |
2.83ms from Jakarta,
ID
|
|
| 176.208.50.27 |
8.33ms from Krasnoyarsk,
RU
|
|
| 61.137.217.171 |
6.31ms from Liaoyang,
CN
|
|
| 86.172.240.123 |
2.04ms from London,
GB
|
|
| 81.141.192.107 |
4.54ms from London,
GB
|
|
| 86.16.98.91 |
11.05ms from London,
GB
|
|
| 27.212.140.27 |
4.71ms from Qingdao,
CN
|
|
| 97.113.34.107 |
1.37ms from Seattle,
US
|
|
| 105.107.133.251 |
12.78ms from Algiers,
DZ
|
|
| 147.45.134.155 |
0.44ms from Amsterdam,
NL
|
|
| 78.21.20.107 |
8.15ms from Amsterdam,
NL
|
|
| 12.151.202.91 |
12.74ms from Atlanta,
US
|
|
| 135.245.15.11 |
3.35ms from Chicago,
US
|
|
| 97.94.93.187 |
15.60ms from Chicago,
US
|
|
| 66.97.199.139 |
8.79ms from Copenhagen,
DK
|
|
| 67.154.149.171 |
2.99ms from Dallas,
US
|
|
| 20.166.160.75 |
0.25ms from Dublin,
IE
|
|
| 113.111.212.155 |
3.17ms from Guangzhou,
CN
|
|
| 201.63.98.59 |
1.05ms from Sao Paulo,
BR
|
|
| 221.145.144.11 |
4.86ms from Seoul,
KR
|
|
| 222.109.34.251 |
1.78ms from Seoul,
KR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Sepang, MY
What are IP address ranges?
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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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