core.columbia.edu

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Summary

core.columbia.edu is a domain controlled by four nameservers. Some of them are on the same IP network. Incoming mail for core.columbia.edu is handled by one mailserver at cpmc.columbia.edu. core.columbia.edu has one IP number , which also has a corresponding reverse pointer. core.nyp.org and kor.cpmc.columbia.edu point to the same IP. cuny.edu, wcbn.org, capna.com, p-i-r.org, pasegp.org and at least 72 other hosts share nameservers with this domain. ph1-wlsm-01.core.columbia.edu, ph1-wlsm-01-mgmt-vlan.core.columbia.edu, vc3-55c-r-vl-700-to-vc5.core.columbia.edu, vc8-55c-r-vl-700-to-vc5.core.columbia.edu and sb2-edge-sr-to-cc-core-1.core.columbia.edu are subdomains to this hostname. columbia.edu is a domain controlled by five nameservers. Two of them are on the same IP network. Incoming mail for columbia.edu is handled by one mailserver at cc.columbia.edu. columbia.edu has one IP number. core.columbia.edu is hosted on a server in United States.

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DNS Records

base	record	name		ip	reverse	route	as
core.columbia.edu	a			156.111.100.200 United States	kor.cpmc.columbia.edu	156.111.0.0/16	AS14 COLUMBIA University in the City of New York Network Operations Academic Information Systems 612 West 115th Street New York, NY 10025
	a			156.111.100.200 United States	-
	ns	dns1.cpmc.columbia.edu		156.111.60.150 United States	bc-dns10.cpmc.columbia.edu
		dns2.cpmc.columbia.edu		156.111.70.150 United States	bc-dns20.cpmc.columbia.edu
		saell.cc.columbia.edu		128.59.59.218 United States	tangerine.cc.columbia.edu	128.59.0.0/16
					(none)		?
	mx	kor.cpmc.columbia.edu		156.111.100.200 United States	-	156.111.0.0/16	AS14 COLUMBIA University in the City of New York Network Operations Academic Information Systems 612 West 115th Street New York, NY 10025
	mx	kor.cpmc.columbia.edu		156.111.100.200 United States	core.columbia.edu	156.111.0.0/16
columbia.edu	a			128.59.48.24 United States	(none)	128.59.0.0/16
	ns-soa				(none)		?
	ns	adns1.berkeley.edu		128.32.136.3 United States		128.32.0.0/16 University of California, Berkeley	AS25 UCB University of California, Berkeley
		adns2.berkeley.edu		128.32.136.14 United States		128.32.0.0/16 University of California, Berkeley	AS25 UCB University of California, Berkeley
		ns1.lse.ac.uk		158.143.96.8 United Kingdom		158.143.0.0/16 London School of Economics and Political Science Houghton Street London WC2A 2AE UNITED KINGDOM	AS786 JANET The JANET IP Service UK
		ext-ns1.columbia.edu		128.59.59.165 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
		dns2.itd.umich.edu		141.211.125.15 United States	twelvemonkeys.mr.itd.umich.edu	141.211.0.0/16 University of Michigan IT Communications Services 4251 Plymouth Road Ann Arbor MI 48105, US	AS36375 UMICH-ASN1 University of Michigan
	mx	10	external-smtp-multi-vif.cc.columbia.edu	128.59.48.6 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