www-slb-10-03-frc1.facebook.com


DNS delegation of www-slb-10-03-frc1.facebook.com updated: May 19, 2013 7:22:26 AM

Delegation

stepqueryauthservers
1www-slb-10-03-frc1.facebook.com..(j,k,e,c,a,d,l,h,m,b,g,f,i).root-servers.net.
2www-slb-10-03-frc1.facebook.com.com.(l,c,d,i,g,b,e,f,h,m,k,j,a).gtld-servers.net.
3www-slb-10-03-frc1.facebook.com.facebook.com.(b,a).ns.facebook.com.
We pick j.root-servers.net, one of the 13 root servers (1), and ask it about www-slb-10-03-frc1.facebook.com and learn that com is delegated to 13 name servers (2), so we ask l.gtld-servers.net where we learn that facebook.com is delegated to two name servers, including b.ns.facebook.com (3), so we ask that one and get the following answer:

Authoritative answer

AUTHORITATIVE for www-slb-10-03-frc1.facebook.com.
facebook.com.120SOAa.ns.facebook.com. dns.facebook.com. ( 2013051700 7200 1800 604800 120 )
net. com. facebook.com. ns.facebook.com. root-servers.net. gtld-servers.net. a.ns.facebook.com. b.ns.facebook.com. m.root-servers.net. a.root-servers.net. g.gtld-servers.net. e.gtld-servers.net. j.root-servers.net. i.gtld-servers.net. f.gtld-servers.net. m.gtld-servers.net. k.gtld-servers.net. h.root-servers.net. d.root-servers.net. d.gtld-servers.net. i.root-servers.net. h.gtld-servers.net. l.root-servers.net. k.root-servers.net. g.root-servers.net. b.gtld-servers.net. f.root-servers.net. c.gtld-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. www-slb-10-03-frc1.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

Sorry, we are currently missing dns information for www-slb-10-03-frc1.facebook.com

Also check www.facebook.com and facebook.com.

robtex on www-slb-10-03-frc1.facebook.com
RBL listing of www-slb-10-03-frc1.facebook.com
mnw
/
Alexa Web of Trust Google Safe Browsing McAfee SiteAdvisor Norton Safe Web AVG mnw