This section shows a quick analyis of the given host name or ip number. Face-book.mobi has two name servers and 14 IP numbers.
Facebook name servers
The name servers are a.ns.facebook.com and b.ns.facebook.com.
IP numbers
The IP numbers are 2a03:2880:f001:6:face:b00c::2, 2a03:2880:f005:20c:face:b00c::2, 2a03:2880:f00d:110:face:b00c::2, 2a03:2880:f00f:1:face:b00c::1, 2a03:2880:f011:1:face:b00c::1, 2a03:2880:f029:11:face:b00c::2, 2a03:2880:f02d:e:face:b00c::2, 31.13.65.1, 31.13.82.1, 157.240.1.18, 157.240.3.20, 157.240.11.17, 157.240.12.13 and 185.60.216.15. The PTRs of the IP numbers are edge-star6-shv-01-sea1.facebook.com, edge-star6-shv-02-gru2.facebook.com, edge-star6-shv-02-lax3.facebook.com, edge-star6-shv-01-nrt1.facebook.com, edge-star6-shv-01-atl3.facebook.com, edge-star6-shv-01-frx5.facebook.com, edge-star-shv-01-atl3.facebook.com, edge-star-shv-01-nrt1.facebook.com, edge-extern-shv-01-ccu1.facebook.com, edge-star-shv-01-sea1.facebook.com, edge-star-shv-02-lax3.facebook.com, edge-star-shv-02-gru2.facebook.com and edge-star-shv-01-frx5.facebook.com. The IP numbers are in different countries.
Results found
Face-book.be, face-book.ca, face-book.cc, face-book.cn, face-book.co, face-book.com, face-book.de, face-book.es, face-book.eu, face-book.fr, face-book.gr and face-book.in.