20.135.0.0/16
AS8075 · Microsoft Corporation
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| Country |
United States
|
| Domain | microsoft.com |
| ASN | AS8075 |
| Registry | ARIN |
| ID | MSFT |
WHOIS Details
NetHandle: NET-20-135-0-0-1 OrgID: MSFT Parent: NET-20-0-0-0-0 NetName: MSFT NetRange: 20.135.0.0 - 20.136.255.255 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: 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: 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 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
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
12,644 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 20.135.240.12 |
0.93ms from Ashburn,
US
|
|
| 20.135.211.10 |
0.23ms from Boydton,
US
|
|
| 20.135.255.35 |
0.28ms from Chicago,
US
|
|
| 20.135.118.37 |
1.22ms from Dubai,
AE
|
|
| 20.135.114.90 |
1.06ms from Dubai,
AE
|
|
| 20.135.178.155 |
0.18ms from London,
GB
|
|
| 20.135.44.11 |
0.79ms from Mumbai,
IN
|
|
| 20.135.146.136 |
0.81ms from Paris,
FR
|
|
| 20.135.66.43 |
0.16ms from Quebec,
CA
|
|
| 20.135.219.98 |
0.18ms from San Antonio,
US
|
|
| 20.135.162.137 |
2.01ms from Sandefjord,
NO
|
|
| 20.135.130.160 |
0.18ms from Sao Paulo,
BR
|
|
| 20.135.128.209 |
0.38ms from Sao Paulo,
BR
|
|
| 20.135.88.130 |
0.54ms from Singapore,
SG
|
|
| 20.135.182.60 |
0.74ms from Toronto,
CA
|
|
| 20.135.140.65 |
1.23ms from Amsterdam,
NL
|
|
| 20.135.195.160 |
0.70ms from Ashburn,
US
|
|
| 20.135.225.30 |
0.22ms from Phoenix,
US
|
|
| 20.135.228.240 |
0.31ms from Quincy,
US
|
|
| 20.135.158.67 |
1.79ms from Sandefjord,
NO
|
|
| 20.135.199.131 |
0.41ms from Ashburn,
US
|
|
| 20.135.70.89 |
0.32ms from Chicago,
US
|
|
| 20.135.244.20 |
11.66ms from Dubai,
AE
|
|
| 20.135.134.40 |
0.23ms from Dublin,
IE
|
|
| 20.135.154.107 |
0.28ms from Frankfurt am Main,
DE
|
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 |
|---|---|---|
| 102.190.249.80 |
4.39ms from Cairo,
EG
|
|
| 81.23.155.192 |
0.84ms from Kazan,
RU
|
|
| 38.224.29.0 |
0.97ms from Lima,
PE
|
|
| 81.157.109.144 |
6.13ms from London,
GB
|
|
| 90.68.178.240 |
1.85ms from Madrid,
ES
|
|
| 4.232.111.64 |
0.31ms from Milan,
IT
|
|
| 167.62.169.128 |
1.70ms from Montevideo,
UY
|
|
| 76.99.215.176 |
6.57ms from Morris Plains,
US
|
|
| 210.225.41.240 |
2.63ms from Osaka,
JP
|
|
| 45.187.124.0 |
18.84ms from Osasco,
BR
|
|
| 82.65.156.208 |
1.80ms from Paris,
FR
|
|
| 128.79.2.192 |
9.32ms from Paris,
FR
|
|
| 189.203.172.32 |
2.93ms from Santiago de Querétaro,
MX
|
|
| 82.88.11.0 |
1.66ms from Milan,
IT
|
|
| 176.214.222.144 |
7.19ms from Moscow,
RU
|
|
| 90.0.243.48 |
2.13ms from Paris,
FR
|
|
| 34.155.110.112 |
0.10ms from Paris,
FR
|
|
| 108.202.16.0 |
6.52ms from San Jose,
US
|
|
| 40.83.170.48 |
0.55ms from San Jose,
US
|
|
| 208.71.108.64 |
0.34ms from Secaucus,
US
|
|
| 128.199.142.32 |
0.18ms from Singapore,
SG
|
|
| 103.136.217.0 |
0.31ms from Sydney,
AU
|
|
| 105.105.88.208 |
12.45ms from Tunis,
TN
|
|
| 64.238.204.80 |
0.18ms from Amsterdam,
NL
|
|
| 50.109.107.80 |
8.36ms from Chicago,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
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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