dns.facebook.com
DNS delegation of dns.facebook.com updated: May 24, 2013 9:12:18 PM
Delegation
step query auth servers
1 dns.facebook.com. . (g,e,l,f,k,d,i,b,m,h,a,j,c).root-servers.net. 2 dns.facebook.com. com. (j,m,f,k,g,l,e,b,a,h,c,d,i).gtld-servers.net. 3 dns.facebook.com. facebook.com. (a,b).ns.facebook.com. 4 www.facebook.com. facebook.com. (a,b).ns.facebook.com. 5 star.c10r.facebook.com. facebook.com. (b,a).ns.facebook.com. 6 star.c10r.facebook.com. c10r.facebook.com. (b,a).ns.c10r.facebook.com.
We pick g.root-servers.net , one of the 13 root servers (1), and ask it about dns.facebook.com and learn that com is delegated to 13 name servers (2), so we ask j.gtld-servers.net where we learn that facebook.com is delegated to two name servers, including a.ns.facebook.com (3), so we ask that one where we see a CNAME from dns.facebook.com to www.facebook.com , so we have to start all over again. We already know that a.ns.facebook.com is authoritative for facebook.com (4) and ask it about www.facebook.com and see a second CNAME from www.facebook.com to star.c10r.facebook.com . We start over for the third time and we already know that b.ns.facebook.com is authoritative for facebook.com (5) and ask it about star.c10r.facebook.com and learn that c10r.facebook.com is delegated to two name servers (6), so we ask b.ns.c10r.facebook.com and get the following answer:
Authoritative answer
com. net. facebook.com. t.facebook.com. ns.facebook.com. www.facebook.com. root-servers.net. dns.facebook.com. gtld-servers.net. b.ns.facebook.com. c10r.facebook.com. a.ns.facebook.com. a.root-servers.net. f.gtld-servers.net. h.root-servers.net. h.gtld-servers.net. g.root-servers.net. c.gtld-servers.net. m.root-servers.net. g.gtld-servers.net. e.gtld-servers.net. j.root-servers.net. i.gtld-servers.net. m.gtld-servers.net. k.gtld-servers.net. d.root-servers.net. d.gtld-servers.net. i.root-servers.net. l.root-servers.net. k.root-servers.net. b.gtld-servers.net. f.root-servers.net. c.root-servers.net. a.gtld-servers.net. b.root-servers.net. l.gtld-servers.net. j.gtld-servers.net. e.root-servers.net. ns.c10r.facebook.com. msgin.t.facebook.com. star.c10r.facebook.com. b.ns.c10r.facebook.com. a.ns.c10r.facebook.com.
whois net whois com whois facebook.com whois root-servers.net whois gtld-servers.net
whois facebook.com , facebook.com domain info api facebook.com Dns.facebook.com has eleven IP numbers (69.171.229.25 , 69.171.247.29 , 2a03:2880:2110:cf01:face:b00c::9 , 69.171.234.25 , 66.220.152.19 , 69.171.228.24 , 69.171.237.20 , 69.171.224.42 , 173.252.100.27 , 173.252.73.52 , 2a03:2880:10:8f01:face:b00c::9 ). Some of them are on the same IP network.
This hostname cnames to www.facebook.com and star.c10r.facebook.com . Www.faacebook.com , com252f0.faceboo.com , officialprojectscamalot.facbook.com , www.facebookdownloader.com , www.facebook.eu and at least 200 other hosts point to the same IP.
Also check www.facebook.com and facebook.com .
Dns.facebook.com is hosted on eleven servers in Palo Alto, CA, United States.
The IP number 69.171.229.25 There are more than a thousands host names that point to the IP number 69.171.229.25 .
Eight percent of those point to the eight IP numbers 2a03:2880:10:8f01:face:b00c::9 , 2a03:2880:2110:cf01:face:b00c::9 , 66.220.152.19 , 69.171.228.24 , 69.171.229.25 , 69.171.237.20 , 173.252.73.52 and 173.252.100.27 together (example: z020.fb.me , htmlwww.facebook.it and *.revolution-radio-scat-clone.kerry-cassidy-soulless-bitch-fetish-clone.project-camelot-porn-clone.theidylgroup-beastiality-scat-clone.facebook.com.au ). Five percent of them point to the nine IP numbers 2a03:2880:10:8f01:face:b00c::9 , 2a03:2880:2110:cf01:face:b00c::9 , 66.220.152.19 , 69.171.224.42 , 69.171.228.24 , 69.171.229.25 , 69.171.237.20 , 173.252.73.52 and 173.252.100.27 together (example: 0.facebook.com.tr , *.upps.lite.facebook.com and edxwww.facbook.com ). Four percent of them point to the eight IP numbers 2a03:2880:10:8f01:face:b00c::9 , 2a03:2880:2110:cf01:face:b00c::9 , 69.171.224.42 , 69.171.228.24 , 69.171.229.25 , 69.171.237.20 , 173.252.73.52 and 173.252.100.27 together (example: wild.facebook.com , imagegeneratorscript.com.wmlwww.facebook-login.com and *.faceboo.co.uk ). The IP number 173.252.73.52 There are more than a thousands host names that point to the IP number 173.252.73.52 .
Seven percent of those point to the eight IP numbers 2a03:2880:10:8f01:face:b00c::9 , 2a03:2880:2110:cf01:face:b00c::9 , 66.220.152.19 , 69.171.224.42 , 69.171.228.24 , 69.171.237.20 , 69.171.247.29 and 173.252.73.52 together (example: *.fnni.faacebook.com , glb01.ash1.tfbnw.net.wmlwww.connect.facebook.com and login.facebook.jp ). Six percent of them point to the six IP numbers 2a03:2880:10:8f01:face:b00c::9 , 2a03:2880:2110:cf01:face:b00c::9 , 66.220.152.19 , 69.171.229.25 , 69.171.237.20 and 173.252.73.52 together (example: *.lite.facebook.org , facebooklogin.comwwww.facebook.co.za and 6apart.fb.me ). Three percent of them point to the seven IP numbers 2a03:2880:10:8f01:face:b00c::9 , 2a03:2880:2110:cf01:face:b00c::9 , 69.171.224.42 , 69.171.229.25 , 69.171.247.29 , 173.252.73.52 and 173.252.100.27 together (example: *.revolution-radio-scat-clone.kerry-cassidy-soulless-bitch-fetish-clone.project-camelot-porn-clone.theidylgroup-beastiality-scat-clone.faceebok.com , *.co.za.htmlwww.facebook.co.za and facebook.comtouch.facebook.nl ). The IP number 66.220.152.19 There are more than a thousands host names that point to the IP number 66.220.152.19 .
Six percent of those point to the ten IP numbers 2a03:2880:10:8f01:face:b00c::9 , 2a03:2880:2110:cf01:face:b00c::9 , 66.220.152.19 , 69.171.224.42 , 69.171.228.24 , 69.171.229.25 , 69.171.234.25 , 69.171.237.20 , 69.171.247.29 and 173.252.73.52 together (example: project-camelot-porn-clone.theidylgroup-beastiality-scat-clone.facebook.co , *.project-avalon-hosts-porn.bill-ryan-corrupt-click-fraud-porn.facebok.com and kerry-cassidy-soulless-bitch.project-avalon-hosts-porn.bill-ryan-corrupt-click-fraud-porn.facbook.com ). Five percent of them point to the eight IP numbers 2a03:2880:10:8f01:face:b00c::9 , 2a03:2880:2110:cf01:face:b00c::9 , 66.220.152.19 , 69.171.228.24 , 69.171.229.25 , 69.171.234.25 , 69.171.237.20 and 173.252.73.52 together (example: sq-al.facebook.com.pl , www.apps.connect.lite.facebook.com and *.deploy.akamai.com.fb.me ). Three percent of them point to the nine IP numbers 2a03:2880:10:8f01:face:b00c::9 , 2a03:2880:2110:cf01:face:b00c::9 , 66.220.152.19 , 69.171.228.24 , 69.171.229.25 , 69.171.234.25 , 69.171.237.20 , 69.171.247.29 and 173.252.73.52 together (example: pt.facebook.com.br , fabebook.com.wmlxwww.edxwww.facbook.com and htmlwww.facebook.com.es ). The IP number 69.171.237.20 There are more than a thousands host names that point to the IP number 69.171.237.20 .
Six percent of those point to the eight IP numbers 2a03:2880:10:8f01:face:b00c::9 , 2a03:2880:2110:cf01:face:b00c::9 , 66.220.152.19 , 69.171.228.24 , 69.171.229.25 , 69.171.237.20 , 69.171.247.29 and 173.252.73.52 together (example: *.officialprojectscamalot.kerry-cassidy-soulless-bitch.projectcamelot.com.facbook.com , www.faceboook.de and ww.fb.me ). Three percent of them point to the eight IP numbers 2a03:2880:10:8f01:face:b00c::9 , 2a03:2880:2110:cf01:face:b00c::9 , 69.171.224.42 , 69.171.229.25 , 69.171.234.25 , 69.171.237.20 , 69.171.247.29 and 173.252.73.52 together (example: *.faceboook.de , *.facebook.tj and *.facepok.com ). Three percent of them point to the eight IP numbers 2a03:2880:10:8f01:face:b00c::9 , 2a03:2880:2110:cf01:face:b00c::9 , 66.220.152.19 , 69.171.224.42 , 69.171.234.25 , 69.171.237.20 , 173.252.73.52 and 173.252.100.27 together (example: bill-ryan-corrupt-porn-host.bill-ryan-corrupt-click-fraud.facbook.com , *.faceboo.com and www.imagegeneratorscript.com.wmlwww.facebook-login.com ). The IP number 69.171.228.24 There are more than a thousands host names that point to the IP number 69.171.228.24 .
Five percent of those point to the nine IP numbers 2a03:2880:10:8f01:face:b00c::9 , 2a03:2880:2110:cf01:face:b00c::9 , 69.171.224.42 , 69.171.228.24 , 69.171.234.25 , 69.171.237.20 , 69.171.247.29 , 173.252.73.52 and 173.252.100.27 together (example: bypass.facebook.us , com.wmlwww.faceebok.com and com.htmlwww.facbook.com ). Four percent of them point to the eight IP numbers 2a03:2880:10:8f01:face:b00c::9 , 2a03:2880:2110:cf01:face:b00c::9 , 66.220.152.19 , 69.171.228.24 , 69.171.234.25 , 69.171.237.20 , 173.252.73.52 and 173.252.100.27 together (example: ama-baby.promotur.ro.wmlwww.facebook-login.com , blog.fb.me and blog.lite.facebook.com ). Three percent of them point to the seven IP numbers 2a03:2880:10:8f01:face:b00c::9 , 2a03:2880:2110:cf01:face:b00c::9 , 66.220.152.19 , 69.171.228.24 , 69.171.237.20 , 69.171.247.29 and 173.252.73.52 together (example: *.japan.fb.me , vi-vn.connect.facebook.com and elite.facebook.co.za ). The IP number 69.171.234.25 There are more than a thousands host names that point to the IP number 69.171.234.25 .
Five percent of those point to the seven IP numbers 2a03:2880:10:8f01:face:b00c::9 , 2a03:2880:2110:cf01:face:b00c::9 , 69.171.228.24 , 69.171.234.25 , 69.171.237.20 , 173.252.73.52 and 173.252.100.27 together (example: bill-ryan-corrupt-porn-host.facbook.com , *.frm.facebook.de and *.project-avalon-hosts-porn.bill-ryan-corrupt-click-fraud-porn.fb.me ). Five percent of them point to the nine IP numbers 2a03:2880:10:8f01:face:b00c::9 , 2a03:2880:2110:cf01:face:b00c::9 , 66.220.152.19 , 69.171.224.42 , 69.171.228.24 , 69.171.234.25 , 69.171.237.20 , 69.171.247.29 and 173.252.73.52 together (example: *.and.come.view-pictures.fb.me , facebook.comwww.facebook.co.id and on.lite.facebook.com ). Three percent of them point to the seven IP numbers 2a03:2880:10:8f01:face:b00c::9 , 2a03:2880:2110:cf01:face:b00c::9 , 66.220.152.19 , 69.171.234.25 , 69.171.237.20 , 69.171.247.29 and 173.252.73.52 together (example: comconnect.lite.facebook.com , facbook.com.htmlwww.facebook.com.br and *.htmlwww.facebook.com.br ). The IP number 2a03:2880:2110:cf01:face:b00c::9 There are more than two thousand host names that point to the IP number 2a03:2880:2110:cf01:face:b00c::9 .
Three percent of those point to the seven IP numbers 2a03:2880:10:8f01:face:b00c::9 , 2a03:2880:2110:cf01:face:b00c::9 , 69.171.228.24 , 69.171.229.25 , 69.171.234.25 , 69.171.247.29 and 173.252.100.27 together (example: officialprojectscamelot.officialprojectscamelot.officialprojectscamelot.officialprojectscamelot.facbook.com , robtex.com252fwwww.facebook.co.id and tfbnw.net.wmlwww.connect.facebook.com ). Three percent of them point to the six IP numbers 2a03:2880:10:8f01:face:b00c::9 , 2a03:2880:2110:cf01:face:b00c::9 , 66.220.152.19 , 69.171.228.24 , 69.171.234.25 and 173.252.73.52 together (example: wwww.facebook.com.tw , ns2.facebook.co.za and zh-cn.connect.facebook.com ).
robtex on dns.facebook.com RBL listing of dns.facebook.com mnw
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Other "dns" domains: bg , net , ua , im , at , gm , ae , gg , fi , ad , ac , cl , tv , hn , vc , is , it , li , kz , lu , md , bit , org , nu , tp , la , me , sc , cz , br , cy , com , vn , jo , tc , tr , dk , gl , ly , name , cv , be , info , pl , gd , ec , mn , de , gh , no , ba , pt , ro , cc , pm , kr , bz , ch , io , se , hr , ao , ru , fr , sk , ug , ph , ws , ma , tl , fm , as , in , lv , cn , je , aq , ht , ie , st , sy , lt , pn , hk , jp , az , to , tk , 101a.net , lvmt.mu , ipowerwebmail.com , interactif.net , mananet.net , musichart.net , islms.com , ecotashosting.com , bttb.net , mymojo.net , usedipad.info , pussnbooty.com