.ca TLD Details

.ca is the Internet country code top-level domain for Canada. The domain name registry that operates it is the Canadian Internet Registration Authority (CIRA). Registrants can register domains at the second level (e.g., example.ca). Third-level registrations in one of the geographic third-level domains defined by the registry (e.g. example.ab.ca) were discontinued on October 12, 2010, but existing third-level domain names continue to be supported.
Category
Countries
Sponsor
Canadian Internet Registration Authority (CIRA) Autorité Canadienne pour les enregistrements Internet (ACEI)
Whois Server
whois.cira.ca
Entity / Country
Canada
Type
ccTLD - Country Code Top Level Domain
Registration Date
14 May 1987
Registered Domains
2,623,164Last updated 12 September 2018
Second Level TLDs
ab.ca
bc.ca
mb.ca
nb.ca
nf.ca
nl.ca
ns.ca
nt.ca
nu.ca
on.ca
pe.ca
qc.ca
sk.ca
yk.ca
gc.ca
Restrictions
Subject to Canadian Presence Requirements.
Whois Result for .ca
% IANA WHOIS server % for more information on IANA, visit http://www.iana.org % This query returned 1 object domain: CA organisation: Canadian Internet Registration Authority (CIRA) Autorité Canadienne pour les enregistrements Internet (ACEI) address: 979 Bank Street, Suite 400 address: Ottawa, Ontario, K1S 5K5 address: Canada contact: administrative name: Chief Information Officer organisation: CIRA address: 979 Bank Street, Suite 400 address: Ottawa, Ontario, K1S 5K5 address: Canada phone: +1 613 237 5335 fax-no: +1 613 237 0534 e-mail: chief.information.officer@cira.ca contact: technical name: DNS Admin organisation: CIRA address: 979 Bank Street, Suite 400 address: Ottawa, Ontario, K1S 5K5 address: Canada phone: +1 613 237 5335 fax-no: +1 613 237 0534 e-mail: admin-dns@cira.ca nserver: ANY.CA-SERVERS.CA 199.4.144.2 2001:500:a7:0:0:0:0:2 nserver: C.CA-SERVERS.CA 185.159.196.2 2620:10a:8053:0:0:0:0:2 nserver: J.CA-SERVERS.CA 198.182.167.1 2001:500:83:0:0:0:0:1 nserver: X.CA-SERVERS.CA 199.253.250.68 2620:10a:80ba:0:0:0:0:68 ds-rdata: 2134 8 2 4b8475c0c0fe2afdfee1a71a237c91059098d12fc18265b290edb238a5f63582 whois: whois.cira.ca status: ACTIVE remarks: Registration information: http://www.cira.ca/ created: 1987-05-14 changed: 2018-03-12 source: IANA
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