20.157.246.0/24

AS8069  ·  Microsoft Corporation

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Summary

Country United States
Domain microsoft.com
ASN AS8069
Registry ARIN
ID MSFT

WHOIS Details

NetHandle:      NET-20-157-0-0-1
OrgID:          MSFT
Parent:         NET-20-0-0-0-0
NetName:        MSFT
NetRange:       20.157.0.0 - 20.159.255.255
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:      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:      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:      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:      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

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

Pingable IPs

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

IP Address ASN Details
20.157.246.144 AS8069 Microsoft Corporation 0.43ms from London, GB

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
142.173.172.40 AS7018 AT&T Enterprises, LLC 2.08ms from Ashburn, US
181.127.28.136 AS23201 Telecel S.A. 9.12ms from Asuncion, PY
114.247.142.104 AS4808 China Unicom Beijing Province Network 3.82ms from Beijing, CN
47.28.126.56 AS20115 Charter Communications LLC 7.66ms from Los Angeles, US
92.154.39.72 AS3215 Orange S.A. 1.25ms from Paris, FR
98.47.230.232 AS7922 Comcast Cable Communications, LLC 7.76ms from San Jose, US
222.121.174.120 AS4766 Korea Telecom 1.69ms from Seoul, KR
52.122.218.40 AS8075 Microsoft Corporation 0.67ms from Seoul, KR
223.33.18.8 AS9644 SK Telecom 3.36ms from Seoul, KR
203.231.128.40 AS9848 SEJONG NETWORKS 0.99ms from Seoul, KR
119.251.71.56 AS4837 CHINA UNICOM China169 Backbone 6.36ms from Tianjin, CN
42.126.218.56 AS10010 TOKAI Communications Corporation 11.45ms from Tokyo, JP
202.219.64.72 AS2510 FUJITSU LIMITED 2.66ms from Tokyo, JP
20.175.130.72 AS8075 Microsoft Corporation 0.19ms from Toronto, CA
20.103.124.200 AS8075 Microsoft Corporation 0.27ms from Amsterdam, NL
178.41.19.184 AS6855 Slovak Telekom, a.s. 2.10ms from Bratislava, SK
197.55.157.248 AS8452 TE-AS 6.49ms from Cairo, EG
200.192.118.152 AS13522 PUC PR CAMPUS CURITIBA 0.31ms from Curitiba, BR
195.128.41.248 AS29105 Barmenia Krankenversicherung a.G. 2.85ms from Duesseldorf, DE
112.92.35.8 AS17816 China Unicom IP network China169 Guangdong province 3.71ms from Guangzhou, CN
70.117.170.120 AS11427 Charter Communications Inc 19.34ms from Houston, US
78.85.207.72 AS12389 PJSC Rostelecom 18.83ms from Kazan, RU
86.161.252.88 AS2856 British Telecommunications PLC 5.43ms from London, GB
15.184.232.216 AS16509 Amazon.com, Inc. 0.10ms from Manama, BH
87.4.181.200 AS3269 Telecom Italia S.p.A. 4.37ms from Milan, IT

Traceroute

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

$
traceroute -a -n -q1 -m4 20.157.246.195
traceroute to 20.157.246.195 (20.157.246.195): 4 hops max, 52 byte packets
1 [AS64120] 179.60.204.1 0.173 ms
2 *
3 *
4 *
Measurement taken from IPinfo ProbeNet in Trujillo, PE
On

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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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