AS Number
AS21933
AS Name
21933
Org Name
MSC.SOFTWARE CORPORATION
Registry

arin

RegDate

1992-05-12

Updated

2023-05-02

AS21933 Looking Glass
IPv4Prefixes

6

IPv6Prefixes

0

IPv4 NUMs

1,536

IPv6 NUMs(/64)

0

1,536 IPv4 Addresses
CIDR Description IP Num
192.73.8.0/24 MSC.SOFTWARE CORPORATION 256
192.195.35.0/24 MSC.SOFTWARE CORPORATION 256
192.207.69.0/24 MSC.SOFTWARE CORPORATION 256
192.207.70.0/24 MSC.SOFTWARE CORPORATION 256
192.207.71.0/24 MSC.SOFTWARE CORPORATION 256
192.207.72.0/24 MSC.SOFTWARE CORPORATION 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS7018 ATT-INTERNET4 - AT&T Services, Inc., US United States 96,897,536 2,939,671,216,128 IPv4 IPv4
IP Address Domain NUMs Domains
192.207.69.10 1 ns1.mscsoftware.com
192.207.69.11 1 ns2.mscsoftware.com
192.207.69.13 1 ns3.mscsoftware.com
192.207.69.21 1 store.mscsoftware.com
192.207.69.50 2 mscsoftware.com.br
192.207.69.54 1 forums.mscsoftware.com
192.207.69.55 4 certificationexam.mscsoftware.com
192.207.69.59 1 sales.mscsoftware.com
192.207.69.65 1 web.mscsoftware.com
192.207.69.82 1 docs.mscsoftware.com
ASNumber:       21933
ASName:         21933
ASHandle:       AS21933
RegDate:        2012-06-13
Updated:        2012-06-13    
Ref:            https://rdap.arin.net/registry/autnum/21933


OrgName:        MSC.SOFTWARE CORPORATION
OrgId:          MACNEA
Address:        5161 California Ave, Suite 200
City:           Irvine
StateProv:      CA
PostalCode:     92617
Country:        US
RegDate:        1992-05-12
Updated:        2023-05-02
Ref:            https://rdap.arin.net/registry/entity/MACNEA


OrgNOCHandle: NETWO4662-ARIN
OrgNOCName:   Network Admins
OrgNOCPhone:  +1-714-540-8900 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO4662-ARIN

OrgAbuseHandle: NETWO4662-ARIN
OrgAbuseName:   Network Admins
OrgAbusePhone:  +1-714-540-8900 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO4662-ARIN

OrgTechHandle: NETWO4662-ARIN
OrgTechName:   Network Admins
OrgTechPhone:  +1-714-540-8900 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO4662-ARIN