DNSWHOIS.INFO - ccnmtl.columbia.edu

Search for IP or hostnames:

ccnmtl.columbia.edu checked at 2025-10-21T17:16:30.666Z 151ms 54/54/54 100% R:13

`ccnmtl.columbia.edu`

MX	`mxa-00364e01.gslb.pphosted.com`
		A	148.163.139.74^{🇺🇸 Proofpoint}
			PTR	`mx0b-00364e01.pphosted.com`
MX	`mxb-00364e01.gslb.pphosted.com`
		A	148.163.135.74^{🇺🇸 Proofpoint}
			PTR	`mx0a-00364e01.pphosted.com`
A	128.59.44.55^{🇺🇸 Columbia University}
		PTR	`amistadresource.org`
		PTR	`ccnmtl.columbia.edu`
		PTR	`gsb.columbia.edu`
		PTR	`househousing.buellcenter.columbia.edu`
		PTR	`annualawardsdinner.business.columbia.edu`
		PTR	`manhattanville.business.columbia.edu`
		PTR	`reunion.business.columbia.edu`
		PTR	`womenintech.business.columbia.edu`
		PTR	`miscredirect-prod.cc.columbia.edu`
		PTR	`cbshub.gsb.columbia.edu`
		PTR	`mail.gsb.columbia.edu`
		PTR	`manhattanville.gsb.columbia.edu`
		PTR	`reunion.gsb.columbia.edu`
		PTR	`womenintech.gsb.columbia.edu`

`columbia.edu`

	NS	`ext-ns1.columbia.edu`
	NS	`auth1.dns.cogentco.com`
	NS	`auth2.dns.cogentco.com`
	NS	`auth4.dns.cogentco.com`
	NS	`auth5.dns.cogentco.com`
	MX	`mxa-00364e01.gslb.pphosted.com`
	MX	`mxb-00364e01.gslb.pphosted.com`
	NS	`ns1.lse.ac.uk`
	A	162.159.128.65^Cloudflare
	A	162.159.138.64^Cloudflare

rank #271 globally
rank #9 in the tld
This domain name "columbia.edu" is associated with Columbia University, a private Ivy League research university located in New York City. It is used for the university's main website, email addresses, and various online services related to the institution. The ".edu" extension indicates that the domain is primarily used for educational institutions.

PTR for

55.44.59.128.in-addr.arpa

Up

mt.ccnmtl.columbia.edu

nectar.ccnmtl.columbia.edu

tibetanciv.ccnmtl.columbia.edu

caseworks.ccnmtl.columbia.edu

Starts similarily

tmlcnc.com

lcctnm.org

ntlccm.com

AI analysis

ccnmtl.columbia.edu is a parent of mt.ccnmtl.columbia.edu, nectar.ccnmtl.columbia.edu, tibetanciv.ccnmtl.columbia.edu and caseworks.ccnmtl.columbia.edu.

ccnmtl.columbia.edu points to a single IP address: 128.59.44.55.

Other host names such as manhattanville.business.columbia.edu, amistadresource.org, annualawardsdinner.business.columbia.edu, cbshub.gsb.columbia.edu and mail.gsb.columbia.edu share IPs with ccnmtl.columbia.edu.

Two mail servers handle ccnmtl.columbia.edu: mxa-00364e01.gslb.pphosted.com and mxb-00364e01.gslb.pphosted.com.

ccnmtl.columbia.edu shares the same mail server setup as other domains, including engineering.columbia.edu, globalreports.columbia.edu, knightcolumbia.org, phys.columbia.edu and gs.columbia.edu.

Host names with one IP number:

mxa-00364e01.gslb.pphosted.com points to 148.163.139.74; mxb-00364e01.gslb.pphosted.com points to 148.163.135.74.

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