Summary

NetName
MSFT
OrgName
Microsoft Corporation
CIDR
RIR

ARIN

Country

Status

Direct Allocation

RegDate

2017-10-18

Updated

2021-12-14

Whois

NetRange:       20.33.0.0 - 20.128.255.255
CIDR:           20.33.0.0/16, 20.64.0.0/10, 20.48.0.0/12, 20.128.0.0/16, 20.34.0.0/15, 20.36.0.0/14, 20.40.0.0/13
NetName:        MSFT
NetHandle:      NET-20-33-0-0-1
Parent:         NET20 (NET-20-0-0-0-0)
NetType:        Direct Allocation
OriginAS:
Organization:   Microsoft Corporation (MSFT)
RegDate:        2017-10-18
Updated:        2021-12-14
Ref:            https://rdap.arin.net/registry/ip/20.33.0.0

OrgName:        Microsoft Corporation
OrgId:          MSFT
Address:        One Microsoft Way
City:           Redmond
StateProv:      WA
PostalCode:     98052
Country:        US
RegDate:        1998-07-10
Updated:        2023-11-17
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:
Comment:        For SPAM and other abuse issues, such as Microsoft Accounts, please contact:
Comment:        * [email protected].
Comment:
Comment:        To report security vulnerabilities in Microsoft products and services, please contact:
Comment:        * [email protected].
Comment:
Comment:        For legal and law enforcement-related requests, please contact:
Comment:        * [email protected]
Comment:
Comment:        For routing, peering or DNS issues, please
Comment:        contact:
Comment:        * [email protected]
Ref:            https://rdap.arin.net/registry/entity/MSFT

OrgTechHandle: MRPD-ARIN
OrgTechName:   Microsoft Routing, Peering, and DNS
OrgTechPhone:  +1-425-882-8080
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/MRPD-ARIN

OrgTechHandle: SINGH683-ARIN
OrgTechName:   Singh, Prachi
OrgTechPhone:  +1-425-707-5601
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/SINGH683-ARIN

OrgAbuseHandle: MAC74-ARIN
OrgAbuseName:   Microsoft Abuse Contact
OrgAbusePhone:  +1-425-882-8080
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MAC74-ARIN

OrgTechHandle: IPHOS5-ARIN
OrgTechName:   IPHostmaster, IPHostmaster
OrgTechPhone:  +1-425-538-6637
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/IPHOS5-ARIN

OrgRoutingHandle: CHATU3-ARIN
OrgRoutingName:   Chaturmohta, Somesh
OrgRoutingPhone:  +1-425-882-8080
OrgRoutingEmail:  [email protected]
OrgRoutingRef:    https://rdap.arin.net/registry/entity/CHATU3-ARIN

OrgTechHandle: BEDAR6-ARIN
OrgTechName:   Bedard, Dawn
OrgTechPhone:  +1-425-538-6637
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/BEDAR6-ARIN

CIDR

20.74.128.0/24 20.74.129.0/24 20.74.130.0/24 20.74.131.0/24
20.74.133.0/24 20.74.134.0/24 20.74.135.0/24 20.74.136.0/24
20.74.138.0/24 20.74.139.0/24 20.74.140.0/24 20.74.141.0/24
20.74.143.0/24 20.74.144.0/24 20.74.145.0/24 20.74.146.0/24
20.74.148.0/24 20.74.149.0/24 20.74.150.0/24 20.74.151.0/24
20.74.153.0/24 20.74.154.0/24 20.74.155.0/24 20.74.156.0/24
20.74.158.0/24 20.74.159.0/24 20.74.160.0/24 20.74.161.0/24
20.74.163.0/24 20.74.164.0/24 20.74.165.0/24 20.74.166.0/24
20.74.168.0/24 20.74.169.0/24 20.74.170.0/24 20.74.171.0/24
20.74.173.0/24 20.74.174.0/24 20.74.175.0/24 20.74.176.0/24
20.74.178.0/24 20.74.179.0/24 20.74.180.0/24 20.74.181.0/24
20.74.183.0/24 20.74.184.0/24 20.74.185.0/24 20.74.186.0/24
20.74.188.0/24 20.74.189.0/24 20.74.190.0/24 20.74.191.0/24
20.74.193.0/24 20.74.194.0/24 20.74.195.0/24 20.74.196.0/24
20.74.198.0/24 20.74.199.0/24 20.74.200.0/24 20.74.201.0/24
20.74.203.0/24 20.74.204.0/24 20.74.205.0/24 20.74.206.0/24
20.74.208.0/24 20.74.209.0/24 20.74.210.0/24 20.74.211.0/24
20.74.213.0/24 20.74.214.0/24 20.74.215.0/24 20.74.216.0/24
20.74.218.0/24 20.74.219.0/24 20.74.220.0/24 20.74.221.0/24
20.74.223.0/24 20.74.224.0/24 20.74.225.0/24 20.74.226.0/24
20.74.228.0/24 20.74.229.0/24 20.74.230.0/24 20.74.231.0/24
20.74.233.0/24 20.74.234.0/24 20.74.235.0/24 20.74.236.0/24
20.74.238.0/24 20.74.239.0/24 20.74.240.0/24 20.74.241.0/24
20.74.243.0/24 20.74.244.0/24 20.74.245.0/24 20.74.246.0/24
20.74.248.0/24 20.74.249.0/24 20.74.250.0/24 20.74.251.0/24
20.74.253.0/24 20.74.254.0/24 20.74.255.0/24