20.152.0.0/16
AS8075 · Microsoft Corporation
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| Country |
United States
|
| Domain | microsoft.com |
| ASN | AS8075 |
| Registry | ARIN |
| ID | MSFT |
WHOIS Details
NetHandle: NET-20-150-0-0-1 OrgID: MSFT Parent: NET-20-0-0-0-0 NetName: MSFT NetRange: 20.150.0.0 - 20.153.255.255 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: 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: 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: 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: 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 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
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 |
| 20.0.0.0/11 | 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 no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
1,385 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 20.152.74.64 |
0.31ms from Phoenix,
US
|
|
| 20.152.10.91 |
0.18ms from Osaka,
JP
|
|
| 20.152.39.10 |
0.72ms from Ashburn,
US
|
|
| 20.152.30.65 |
0.71ms from Dallas,
US
|
|
| 20.152.76.4 |
0.42ms from Phoenix,
US
|
|
| 20.152.48.5 |
0.30ms from Santiago,
CL
|
|
| 20.152.8.8 |
0.48ms from Milan,
IT
|
|
| 20.152.60.11 |
3.76ms from Amsterdam,
NL
|
|
| 20.152.6.45 |
0.39ms from Boydton,
US
|
|
| 20.152.22.10 |
0.47ms from Jakarta,
ID
|
|
| 20.152.18.26 |
3.53ms from Denver,
US
|
|
| 20.152.24.0 |
0.58ms from Jakarta,
ID
|
|
| 20.152.58.14 |
0.73ms from Modiin Ilit,
IL
|
|
| 20.152.56.0 |
1.90ms from Phoenix,
US
|
|
| 20.152.3.158 |
0.55ms from San Jose,
US
|
|
| 20.152.54.8 |
0.58ms from Vienna,
AT
|
|
| 20.152.62.2 |
3.84ms from Amsterdam,
NL
|
|
| 20.152.50.4 |
0.20ms from Vienna,
AT
|
|
| 20.152.16.78 |
3.42ms from Denver,
US
|
|
| 20.152.90.7 |
0.38ms from Boydton,
US
|
|
| 20.152.42.9 |
0.39ms from Chicago,
US
|
|
| 20.152.7.23 |
0.39ms from Boydton,
US
|
|
| 20.152.20.11 |
0.19ms from Jakarta,
ID
|
|
| 20.152.28.47 |
0.69ms from Boydton,
US
|
|
| 20.152.32.19 |
0.25ms from Kuala Lumpur,
MY
|
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 |
|---|---|---|
| 90.64.47.32 |
3.04ms from Bratislava,
SK
|
|
| 98.249.117.224 |
9.34ms from Denver,
US
|
|
| 197.99.141.96 |
17.49ms from Johannesburg,
ZA
|
|
| 161.35.40.32 |
0.26ms from London,
GB
|
|
| 82.90.101.0 |
4.82ms from Milan,
IT
|
|
| 35.182.22.64 |
0.12ms from Montreal,
CA
|
|
| 109.171.127.96 |
4.02ms from Novosibirsk,
RU
|
|
| 180.198.81.64 |
7.10ms from Osaka,
JP
|
|
| 179.130.251.208 |
2.17ms from Osasco,
BR
|
|
| 138.117.126.32 |
7.22ms from Osasco,
BR
|
|
| 81.93.25.64 |
7.32ms from Paris,
FR
|
|
| 63.40.38.32 |
19.20ms from Philadelphia,
US
|
|
| 211.215.128.224 |
1.83ms from Seoul,
KR
|
|
| 115.175.106.32 |
10.63ms from Shanghai,
CN
|
|
| 36.139.220.208 |
0.35ms from Suzhou,
CN
|
|
| 31.154.232.176 |
1.65ms from Tel Aviv,
IL
|
|
| 126.9.143.160 |
4.50ms from Tokyo,
JP
|
|
| 172.211.220.240 |
0.19ms from Amsterdam,
NL
|
|
| 52.81.47.128 |
3.51ms from Beijing,
CN
|
|
| 80.79.239.0 |
9.17ms from Berlin,
DE
|
|
| 20.186.85.32 |
0.33ms from Boydton,
US
|
|
| 188.140.16.64 |
15.31ms from Braga,
PT
|
|
| 14.180.227.192 |
3.95ms from Da Nang,
VN
|
|
| 67.162.138.176 |
5.32ms from Denver,
US
|
|
| 18.203.242.160 |
0.21ms from Dublin,
IE
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Colombo, LK
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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