citron.cc.columbia.edu

domain

Incoming mail for citron.cc.columbia.edu is handled by one mailserver at cc.columbia.edu. citron.cc.columbia.edu has one IP number , which also has a corresponding reverse pointer. citron.cc.columbia.edu use this as a mailserver. citron.cc.columbia.edu is hosted on a server in United States.

base	record	name		ip	reverse	route	as
citron.cc.columbia.edu	a			128.59.59.120 United States		128.59.0.0/16	AS14 COLUMBIA University in the City of New York Network Operations Academic Information Systems 612 West 115th Street New York, NY 10025
citron.cc.columbia.edu	mx	100	citron.cc.columbia.edu	128.59.59.120 United States		128.59.0.0/16

dot

	ip numbers of host
		ip numbers of mailservers
			ip numbers using ptr to this host
				domains using this as mailserver
					mailservers used by this domain
						ptrs of ip numbers
							reverse names of the mailservers
citron.cc.columbia.edu				X	X	X	X
128.59.59.120	X	X	X

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r a n d o m
date20091219 rtsakmarka rtsakmark3