glb01.sf2p.tfbnw.net

domain

glb01.sf2p.tfbnw.net has one IP number , which also has a corresponding reverse pointer. m.facebook.com, www.facebook.com, ssl.facebook.com, api.facebook.com, login.facebook.com and at least one other host use this as a nameserver. glb01.sf2p.tfbnw.net is hosted on a server in United States.

base	record	name		ip	reverse	route	as
glb01.sf2p.tfbnw.net	a			69.63.176.101 United States		69.63.176.0/21 Facebook	AS32934 Facebook

dot

	ip numbers of host
		ip numbers using ptr to this host
			domains using this as nameserver

					used as nameserver but missing in parent delegation
69.63.176.101	X	X
api.facebook.com			X	X	X
login.facebook.com			X		X
m.facebook.com			X		X
register.facebook.com			X	X	X
ssl.facebook.com			X	X	X

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r a n d o m
date20091130 rtsakmarka rtsakmark2