ARIN Whois/RDAP

"138.196.0.0"

Network: NET-138-196-0-0-1

Source Registry
ARIN
Net Range
138.196.0.0 - 138.196.255.255
CIDR
138.196.0.0/16
Name
MSFT
Handle
NET-138-196-0-0-1
Parent
NET-138-0-0-0-0
Net Type
DIRECT ALLOCATION
Origin AS
not provided
Registration
Tue, 24 Nov 2015 18:09:07 GMT (Tue Nov 24 2015 local time)
Last Changed
Wed, 15 Dec 2021 01:28:45 GMT (Wed Dec 15 2021 local time)
Self
https://rdap.arin.net/registry/ip/138.196.0.0
Alternate
https://whois.arin.net/rest/net/NET-138-196-0-0-1
Port 43 Whois
whois.arin.net

Related Entities

1 Entity
Source Registry
ARIN
Kind
Org
Full Name
Microsoft Corporation
Handle
MSFT
Address
One Microsoft Way Redmond WA 98052 United States
Roles
Registrant
Registration
Fri, 10 Jul 1998 04:00:00 GMT (Fri Jul 10 1998 local time)
Last Changed
Tue, 10 Jun 2025 17:41:34 GMT (Tue Jun 10 2025 local time)
Comments
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:
* https://cert.microsoft.com.
For SPAM and other abuse issues, such as Microsoft Accounts, please contact:
* abuse@microsoft.com.
To report security vulnerabilities in Microsoft products and services, please contact:
* secure@microsoft.com.
For legal and law enforcement-related requests, please contact:
* msndcc@microsoft.com
For routing, peering or DNS issues, please
contact:
* IOC@microsoft.com
Self
https://rdap.arin.net/registry/entity/MSFT
Alternate
https://whois.arin.net/rest/org/MSFT
Port 43 Whois
whois.arin.net

Related Entities

6 Entities
Source Registry
ARIN
Kind
Group
Full Name
Microsoft Routing, Peering, and DNS
Handle
MRPD-ARIN
Email
IOC@microsoft.com
Telephone
+1-425-882-8080
Organization
Microsoft Routing, Peering, and DNS
Address
One Microsoft Way Redmond WA 98052 United States
Roles
Technical
Registration
Tue, 20 Aug 2013 23:26:59 GMT (Tue Aug 20 2013 local time)
Last Changed
Wed, 16 Oct 2024 20:23:14 GMT (Wed Oct 16 2024 local time)
Comments
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:
* https://cert.microsoft.com.
For SPAM and other abuse issues, such as Microsoft
Accounts, please contact:
* abuse@microsoft.com.
To report security vulnerabilities in Microsoft
products and services, please contact:
* secure@microsoft.com.
For legal and law enforcement-related requests,
please contact:
* msndcc@microsoft.com
For routing, peering or DNS issues, please
contact:
* IOC@microsoft.com
Self
https://rdap.arin.net/registry/entity/MRPD-ARIN
Alternate
https://whois.arin.net/rest/poc/MRPD-ARIN
Port 43 Whois
whois.arin.net
Source Registry
ARIN
Kind
Individual
Full Name
Prachi Singh
Handle
SINGH683-ARIN
Email
pracsin@microsoft.com
Telephone
+1-425-707-5601
Address
1 Microsoft Way Redmond WA 98052 United States
Roles
Technical
Registration
Tue, 13 Jun 2023 20:28:52 GMT (Tue Jun 13 2023 local time)
Last Changed
Tue, 11 Jul 2023 23:59:19 GMT (Tue Jul 11 2023 local time)
Unvalidated POC
ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2024-07-10
Self
https://rdap.arin.net/registry/entity/SINGH683-ARIN
Alternate
https://whois.arin.net/rest/poc/SINGH683-ARIN
Port 43 Whois
whois.arin.net
Source Registry
ARIN
Kind
Individual
Full Name
Dawn Bedard
Handle
BEDAR6-ARIN
Email
dabedard@microsoft.com
Telephone
+1-425-538-6637
Address
1 Redmond Way Redmond WA 98052 United States
Roles
Technical
Registration
Thu, 20 Oct 2016 19:51:33 GMT (Thu Oct 20 2016 local time)
Last Changed
Mon, 19 Aug 2024 16:39:48 GMT (Mon Aug 19 2024 local time)
Self
https://rdap.arin.net/registry/entity/BEDAR6-ARIN
Alternate
https://whois.arin.net/rest/poc/BEDAR6-ARIN
Port 43 Whois
whois.arin.net
Source Registry
ARIN
Kind
Individual
Full Name
IPHostmaster IPHostmaster
Handle
IPHOS5-ARIN
Email
iphostmaster@microsoft.com
Telephone
+1-425-538-6637
Address
One Microsoft Way Redmond WA 20147 United States
Roles
Technical, Administrative
Registration
Wed, 13 Oct 2021 21:30:13 GMT (Wed Oct 13 2021 local time)
Last Changed
Mon, 21 Oct 2024 18:50:21 GMT (Mon Oct 21 2024 local time)
Self
https://rdap.arin.net/registry/entity/IPHOS5-ARIN
Alternate
https://whois.arin.net/rest/poc/IPHOS5-ARIN
Port 43 Whois
whois.arin.net
Source Registry
ARIN
Kind
Group
Full Name
Microsoft Abuse Contact
Handle
MAC74-ARIN
Email
abuse@microsoft.com
Telephone
+1-425-882-8080
Organization
Microsoft Abuse Contact
Address
One Microsoft Way Redmond WA 98052 United States
Roles
Abuse
Registration
Tue, 20 Aug 2013 23:24:57 GMT (Tue Aug 20 2013 local time)
Last Changed
Tue, 10 Jun 2025 17:18:57 GMT (Tue Jun 10 2025 local time)
Comments
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 https://cert.microsoft.com.
For SPAM and other abuse issues, such as Microsoft Accounts, please contact abuse@microsoft.com.
To report security vulnerabilities in Microsoft products and services, please contact secure@microsoft.com.
For legal and law enforcement-related requests, please contact msndcc@microsoft.com
For routing, peering or DNS issues, please contact IOC@microsoft.com
Self
https://rdap.arin.net/registry/entity/MAC74-ARIN
Alternate
https://whois.arin.net/rest/poc/MAC74-ARIN
Port 43 Whois
whois.arin.net
Source Registry
ARIN
Kind
Individual
Full Name
Somesh Chaturmohta
Handle
CHATU3-ARIN
Email
someshch@microsoft.com
Telephone
+1-425-882-8080
Address
One Microsoft way Redmond WA 98052 United States
Roles
Routing
Registration
Tue, 13 Jun 2023 20:26:16 GMT (Tue Jun 13 2023 local time)
Last Changed
Fri, 06 Oct 2023 18:22:22 GMT (Fri Oct 06 2023 local time)
Unvalidated POC
ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2024-10-05
Self
https://rdap.arin.net/registry/entity/CHATU3-ARIN
Alternate
https://whois.arin.net/rest/poc/CHATU3-ARIN
Port 43 Whois
whois.arin.net