AS23237 - MCMASTER - McMaster University, CA

Canada
AS Number
AS23237
AS Name
MCMASTER
Org Name
McMaster University
Country
Canada
Registry

arin

RegDate

1988-08-04

Updated

2024-11-25

AS23237 Looking Glass
IPv4Prefixes

5

IPv6Prefixes

1

IPv4 NUMs

66,048

IPv6 NUMs(/64)

65,536

66,048 IPv4 Addresses
CIDR Description IP Num
130.113.0.0/24 McMaster University 256
130.113.0.0/16 McMaster University 65536
130.113.109.0/24 McMaster University 256
192.42.5.0/24 McMaster University 256
192.42.6.0/24 McMaster University 256
CIDR Description IP NUMs(prefix /64)
2604:1700::/48 McMaster University 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS7992 COGECOWAVE - Cogeco Connexion Inc., CA Canada 874,752 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS26677 ORION-ASN - ORION, CA Canada 12,032 4,294,967,296 IPv4 IPv4 IPv6 IPv6 
ASNumber:       23237
ASName:         MCMASTER
ASHandle:       AS23237
RegDate:        2002-02-13
Updated:        2012-03-02    
Ref:            https://rdap.arin.net/registry/autnum/23237


OrgName:        McMaster University
OrgId:          MU
Address:        1280 Main St. West
City:           Hamilton
StateProv:      ON
PostalCode:     L8S-4M1
Country:        CA
RegDate:        1988-08-04
Updated:        2024-11-25
Ref:            https://rdap.arin.net/registry/entity/MU


OrgAbuseHandle: MDD4-ARIN
OrgAbuseName:   Diggins, Mike Donald
OrgAbusePhone:  +1-905-981-7712 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MDD4-ARIN

OrgTechHandle: MDD4-ARIN
OrgTechName:   Diggins, Mike Donald
OrgTechPhone:  +1-905-981-7712 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/MDD4-ARIN