IPv4 Network

65.61.56.0/23

🇨🇦 Owner: CTT-MARKHAM · ARIN

65.61.56.0/23 is registered to CTT-MARKHAM (CA) via ARIN. Look up the owning organisation and its other IPv4 networks.

Network65.61.56.0/23
OrganisationCTT-MARKHAM
Registry🇨🇦 ARIN (CA)
All networks of this org → Transfers via ARIN →
Raw WHOIS data 
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#



# start

NetRange:       65.61.56.0 - 65.61.58.255
CIDR:           65.61.56.0/23, 65.61.58.0/24
NetName:        CTT-MARKHAM
NetHandle:      NET-65-61-56-0-1
Parent:         NET65 (NET-65-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Computer Talk (CTT-16)
RegDate:        2018-08-30
Updated:        2021-12-14
Ref:            https://rdap.arin.net/registry/ip/65.61.56.0


OrgName:        Computer Talk
OrgId:          CTT-16
Address:        150 Commerce Valley Drive West
City:           Thornhill
StateProv:      ON
PostalCode:     L3T 7M8
Country:        CA
RegDate:        2011-07-06
Updated:        2025-10-15
Ref:            https://rdap.arin.net/registry/entity/CTT-16


OrgTechHandle: OPALE-ARIN
OrgTechName:   Opaleychuk, Erin 
OrgTechPhone:  +1-905-882-5000 
OrgTechEmail:  eopaleychuk@computer-talk.com
OrgTechRef:    https://rdap.arin.net/registry/entity/OPALE-ARIN

OrgNOCHandle: OPALE-ARIN
OrgNOCName:   Opaleychuk, Erin 
OrgNOCPhone:  +1-905-882-5000 
OrgNOCEmail:  eopaleychuk@computer-talk.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/OPALE-ARIN

OrgAbuseHandle: OPALE-ARIN
OrgAbuseName:   Opaleychuk, Erin 
OrgAbusePhone:  +1-905-882-5000 
OrgAbuseEmail:  eopaleychuk@computer-talk.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/OPALE-ARIN

# end



#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

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