facebook.ca
DNS delegation of facebook.ca updated: May 23, 2013 10:09:24 PM
Delegation
step query auth servers 1 facebook.ca. . (m,j,d,e,h,f,i,g,a,l,b,c,k).root-servers.net. 2 facebook.ca. ca. z.ca-servers.ca. k.ca-servers.ca. l.ca-servers.ca. a.ca-servers.ca. e.ca-servers.ca. sns-pb.isc.org. j.ca-servers.ca. c.ca-servers.ca. tld.isc-sns.net. 3 facebook.ca. facebook.ca. (b,a).ns.facebook.com.
We pick m.root-servers.net , one of the 13 root servers (1), and ask it about facebook.ca and learn that ca is delegated to nine name servers (2), so we ask z.ca-servers.ca where we learn that facebook.ca is delegated to two name servers, including b.ns.facebook.com (3), so we ask that one and get the following answer:
Authoritative answer
ca. net. org. com. isc.org. isc-sns.net. facebook.ca. facebook.com. ca-servers.ca. sns-pb.isc.org. tld.isc-sns.net. j.ca-servers.ca. c.ca-servers.ca. k.ca-servers.ca. z.ca-servers.ca. ns.facebook.com. l.ca-servers.ca. e.ca-servers.ca. a.ca-servers.ca. root-servers.net. a.ns.facebook.com. b.ns.facebook.com. m.root-servers.net. a.root-servers.net. j.root-servers.net. h.root-servers.net. d.root-servers.net. i.root-servers.net. l.root-servers.net. k.root-servers.net. g.root-servers.net. f.root-servers.net. c.root-servers.net. b.root-servers.net. e.root-servers.net.
whois ca whois org whois net whois com whois isc.org whois isc-sns.net whois facebook.ca whois facebook.com whois ca-servers.ca whois root-servers.net whois facebook.ca facebook.ca Facebook.ca is a domain controlled by two domain name servers at facebook.com . Both are on different IP networks. Facebook.ca has one IP number (173.252.110.27 ), but the reverse is edge-star-shv-13-frc1.facebook.com .
Facebook.biz , facebook.se , facebook.fr , oglint.org , facebook.de and at least 43 other hosts point to the same IP and also shares name servers. Oglint.net , facebook.at , facebook.com , hsfacebook.com , fcaebook.com and at least 76 other hosts point to the same IP. Tfbnw.com , tfbnet.net , opencompute.com , facebookhome.info , httpwwwfacebook.com and at least 119 other hosts share name servers with this domain. Htmlwww.facebook.ca , comm.facebook.ca , 2a.facebook.ca , en-gb.facebook.ca , htmlfr.facebook.ca and at least 18 other hosts are hosts under this domain. Facebook.kr , facebook.my , facebook.is , facebook.info , facebook.bz and at least 200 other hosts are similar domain names.
Also check www.facebook.ca .
Facebook.ca is hosted on a server in Menlo Park, CA, United States even though the hostname implies Canada.
The IP number 173.252.110.27 There are about ninety host names that point to the IP number 173.252.110.27 .
The name server a.ns.facebook.com There are more than two hundred domains that use the name server a.ns.facebook.com .
robtex on facebook.ca facebook.ca mnw
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Other "facebook" domains: lt , tel , no , kg , ro , tl , ru , fi , gr , net , me , tn , co , bs , ae , mobi , sk , hr , al , ie , ma , nl , at , bi , by , ch , to , su , im , tw , be , ir , re , io , dj , vc , kr , cc , li , ms , com , cm , tj , mk , uy , ee , pl , biz , ca , is , fr , rs , tv , dk , eu , it , sr , tk , ai , my , info , ph , ps , am , us , vn , es , bg , se , ly , org , in , de , hu , mx , pt , pk , hk , pm , ge , xxx , mn , cr , ws , ec , bz , cn , cz , ac , lv , cl , sg , jp , com.mk , com.mx , com.au , limamarketinggroup.com , com.vn , uk.com , comok.com
