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m.facebook.com is delegated to seven nameservers, however three delegated nameservers are missing in the zone. Some of them are on the same IP network. Incoming mail for m.facebook.com is handled by two mailservers having a total of four IP numbers. Some of them are on the same IP network. m.facebook.com has one IP number , but the reverse is m-12-01-snc1.facebook.com. m.facebook.ca, m.facebook.it, x.facebook.com, m.facebook.com.au, touch.facebook.com and at least two other hosts cnames to this hostname. irc.tfbnw.net, vpn.tfbnw.net, ww.facebook.com, www.facebook.com, ssl.facebook.com and at least 16 other hosts share nameservers with this domain. facebook.com and publists.facebook.com share mailservers with this domain. facebook.com is a domain controlled by four nameservers. Two of them are on the same IP network. Incoming mail for facebook.com is handled by two mailservers on the same IP network. facebook.com has five IP numbers. Some of them are on the same IP network. m.facebook.com is hosted on a server in United States.

m.facebook.com
a records
 
+ 69.63.178.52 69.63.176.0/21 AS32934 m-12-01-snc1.facebook.com
+ --- m-12-01-snc1.facebook.com
ns-soa records
mname.facebook.com
+ 127.0.0.1 AS? localhost
+ --- localhost
ns records
glb01.sf2p.tfbnw.net
+ 69.63.176.101 69.63.176.0/21 AS32934 -
+ --- -
glb01.ams1.tfbnw.net
+ 69.63.191.219 69.63.184.0/21 AS32934 -
glb01.lhr1.tfbnw.net
+ 69.63.191.91 69.63.184.0/21 AS32934 -
glb01.snc1.tfbnw.net
+ 69.63.179.22 69.63.176.0/21 AS32934 -
glb01.dfw1.tfbnw.net
+ 69.63.185.78 69.63.184.0/21 AS32934 -
glb01.hkg1.tfbnw.net
+ 69.63.185.86 69.63.184.0/21 AS32934 -
glb01.ash1.tfbnw.net
+ 69.63.185.11 69.63.184.0/21 AS32934 floating-ip.glb01.ash1.tfbnw.net
+ --- floating-ip.glb01.ash1.tfbnw.net
mx records
mx00.sf2p.tfbnw.net
+ 69.63.176.71 69.63.176.0/21 AS32934 mx.sf2p.tfbnw.net
+ --- mx.sf2p.tfbnw.net
+ 204.15.23.135 204.15.20.0/22 AS32934 mx01.sf2p.tfbnw.net
+ --- mx01.sf2p.tfbnw.net
+ 204.15.23.136 204.15.20.0/22 AS32934 mx02.sf2p.tfbnw.net
+ --- mx02.sf2p.tfbnw.net
mx.snc1.tfbnw.net
+ 69.63.179.26 69.63.176.0/21 AS32934 -
+ --- -

facebook.com
a records
 
+ 69.63.181.11 69.63.176.0/21 AS32934  
+ ---  
+ 69.63.181.12 69.63.176.0/21 AS32934  
+ 69.63.184.142 69.63.184.0/21 AS32934  
+ 69.63.187.17 69.63.184.0/21 AS32934  
+ 69.63.187.19 69.63.184.0/21 AS32934  
ns-soa records
mname.facebook.com
+ 127.0.0.1 AS? localhost
+ --- localhost
ns records
ns1.facebook.com
+ 204.74.66.132 204.74.66.0/24 AS12008  
+ ---  
ns2.facebook.com
+ 204.74.67.132 204.74.67.0/24 AS12008  
dns04.sf2p.tfbnw.net
+ 69.63.176.8 69.63.176.0/21 AS32934 -
+ --- -
dns05.sf2p.tfbnw.net
+ 69.63.176.9 69.63.176.0/21 AS32934 -
mx records
mx.snc1.tfbnw.net
+ 69.63.179.26 69.63.176.0/21 AS32934 -
+ --- -
mx.sf2p.tfbnw.net
+ 69.63.176.71 69.63.176.0/21 AS32934 -
ip numbers of host
69.63.178.52
ptrs of ip numbers
m-12-01-snc1.facebook.com
hostnames pointing here by cname
iphone.facebook.com
m.facebook.ca
m.facebook.com.au
m.facebook.it
m.facebooklogin.com
touch.facebook.com
x.facebook.com
nameservers used by this domain
glb01.ams1.tfbnw.net
glb01.ash1.tfbnw.net
glb01.dfw1.tfbnw.net
glb01.hkg1.tfbnw.net
glb01.lhr1.tfbnw.net
glb01.sf2p.tfbnw.net
glb01.snc1.tfbnw.net
domains sharing nameservers
api.connect.facebook.com
api.facebook.com
irc.tfbnw.net
ja-jp.facebook.com
lite.facebook.com
login.facebook.com
login.new.facebook.com
mail.thefacebook.com
profile.facebook.com
register.facebook.com
register.new.facebook.com
secure.facebook.com
ssl.facebook.com
upload.facebook.com
video-ak-sf2p.facebook.com
vpn.tfbnw.net
ww.facebook.com
www-college.facebook.com
www.connect.facebook.com
www.facebook.com
wwww.facebook.com
ip numbers of nameservers
69.63.176.101
69.63.179.22
69.63.185.11
69.63.185.78
69.63.185.86
69.63.191.219
69.63.191.91
reverse names of the nameservers
floating-ip.glb01.ash1.tfbnw.net
glb01.ams1.tfbnw.net
glb01.dfw1.tfbnw.net
glb01.hkg1.tfbnw.net
glb01.lhr1.tfbnw.net
glb01.sf2p.tfbnw.net
glb01.snc1.tfbnw.net
other names of the nameservers
glb01a.ams1.tfbnw.net
mailservers used by this domain
mx.snc1.tfbnw.net
mx00.sf2p.tfbnw.net
domains sharing mailservers
facebook.com
publists.facebook.com
ip numbers of mailservers
204.15.23.135
204.15.23.136
69.63.176.71
69.63.179.26
reverse names of the mailservers
mx.sf2p.tfbnw.net
mx.snc1.tfbnw.net
mx01.sf2p.tfbnw.net
mx02.sf2p.tfbnw.net
other names of the mailservers
mx-out.facebook.com
mx.sf2p.tfbnw.net
mx01.sf2p.tfbnw.net
mx02.sf2p.tfbnw.net
mxrr.tfbnw.net
domains sharing mailservers under another name
facebook.com
fbookpics.com
fbtest.devekus.com
mx-out.facebook.com
publists.facebook.com
tfbnet.net
tfbnw.com
tfbnw.net
thefacebook.com
nameservers missing in zone
glb01.dfw1.tfbnw.net
glb01.hkg1.tfbnw.net
glb01.snc1.tfbnw.net