AS15348 - TUCOWS - Tucows.com Co., CA

Canada United States
AS Number
AS15348
AS Name
TUCOWS
Org Name
Tucows.com Co.
Country
Canada
Registry

arin

RegDate

2006-02-07

Updated

2025-09-29

AS15348 Looking Glass
IPv4Prefixes

10

IPv6Prefixes

1

IPv4 NUMs

69,632

IPv6 NUMs(/64)

65,536

69,632 IPv4 Addresses
CIDR Description IP Num
64.99.0.0/16 Tucows.com Co. 65536
64.99.62.0/24 Tucows.com Co. 256
64.99.63.0/24 Tucows.com Co. 256
64.99.80.0/24 Tucows.com Co. 256
64.99.96.0/24 Tucows.com Co. 256
64.99.97.0/24 Tucows.com Co. 256
216.40.32.0/24 Tucows.com Co. 256
216.40.32.0/20 Tucows.com Co. 4096
216.40.34.0/24 Tucows.com Co. 256
216.40.47.0/24 Tucows.com Co. 256
CIDR Description IP NUMs(prefix /64)
2604:4000::/48 Tucows.com Co. 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS15290 ZAYO-CAN-15290 - Zayo Bandwidth, US United States 28,928 4,297,131,008 IPv4 IPv4
AS32133 AS-TING-BACKBONE - Ting Fiber Inc., US United States 97,024 1,343,488,000 IPv4 IPv4 IPv6 IPv6 
ASNumber:       15348
ASName:         TUCOWS
ASHandle:       AS15348
RegDate:        2000-04-20
Updated:        2013-01-03    
Ref:            https://rdap.arin.net/registry/autnum/15348


OrgName:        Tucows.com Co.
OrgId:          TUCOW
Address:        96 Mowat Avenue
City:           Toronto
StateProv:      ON
PostalCode:     M6K-3M1
Country:        CA
RegDate:        2006-02-07
Updated:        2025-09-29
Ref:            https://rdap.arin.net/registry/entity/TUCOW


OrgTechHandle: FJO19-ARIN
OrgTechName:   Obispo, Francisco Jose
OrgTechPhone:  +1-949-706-2300 
OrgTechEmail:  fobispo@tucows.com
OrgTechRef:    https://rdap.arin.net/registry/entity/FJO19-ARIN

OrgTechHandle: HALAS9-ARIN
OrgTechName:   Halassy-Creamer, Joshua 
OrgTechPhone:  +1-416-535-0123 
OrgTechEmail:  jhalassycreamer@tucowsinc.com
OrgTechRef:    https://rdap.arin.net/registry/entity/HALAS9-ARIN

OrgNOCHandle: NOC12422-ARIN
OrgNOCName:   Network Operations Center
OrgNOCPhone:  +1-416-535-0123 
OrgNOCEmail:  arin-noc@tucows.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC12422-ARIN

OrgTechHandle: LEVYR7-ARIN
OrgTechName:   Levy, Reg 
OrgTechPhone:  +1-323-880-0831 
OrgTechEmail:  rlevy@tucows.com
OrgTechRef:    https://rdap.arin.net/registry/entity/LEVYR7-ARIN

OrgTechHandle: OPERA26-ARIN
OrgTechName:   Operations Team
OrgTechPhone:  +1-416-531-5584 
OrgTechEmail:  dnstech@tucows.com
OrgTechRef:    https://rdap.arin.net/registry/entity/OPERA26-ARIN

OrgTechHandle: ZAMBR10-ARIN
OrgTechName:   Zambrano, Manuel 
OrgTechPhone:  +1-949-706-2300 
OrgTechEmail:  mzambrano@tucows.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ZAMBR10-ARIN

OrgTechHandle: DIACO-ARIN
OrgTechName:   Diaconita, Dragos 
OrgTechPhone:  +1-416-535-0123 
OrgTechEmail:  ddiaconita@tucows.com
OrgTechRef:    https://rdap.arin.net/registry/entity/DIACO-ARIN

OrgTechHandle: LEEKE55-ARIN
OrgTechName:   Lee, Kevin 
OrgTechPhone:  +1-416-535-0123 
OrgTechEmail:  klee@tucows.com
OrgTechRef:    https://rdap.arin.net/registry/entity/LEEKE55-ARIN

OrgAbuseHandle: AST147-ARIN
OrgAbuseName:   Abuse Security Team
OrgAbusePhone:  +1-416-531-5584 
OrgAbuseEmail:  arin-abuse@tucows.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/AST147-ARIN

OrgTechHandle: NOC2038-ARIN
OrgTechName:   Network Operations Center
OrgTechPhone:  +1-416-535-0123 
OrgTechEmail:  arin-maint@tucows.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NOC2038-ARIN