IPLIST.NET - ccnmtl.columbia.edu

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ccnmtl.columbia.edu checked at 2025-10-06T05:09:08.931Z 255ms 54/54/54 100% R:12

`ccnmtl.columbia.edu`

MX	`mxa-00364e01.gslb.pphosted.com`
		A	148.163.135.74^{🇺🇸 Proofpoint}
			PTR	`mx0a-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 an IP address: 128.59.44.55.

other host names include manhattanville.business.columbia.edu, amistadresource.org, annualawardsdinner.business.columbia.edu, cbshub.gsb.columbia.edu and mail.gsb.columbia.edu; they share IP numbers with ccnmtl.columbia.edu.

ccnmtl.columbia.edu is handled by two mail servers: mxa-00364e01.gslb.pphosted.com and mxb-00364e01.gslb.pphosted.com.

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

Host names with a single IP

mxa-00364e01.gslb.pphosted.com points to 148.163.135.74

mxb-00364e01.gslb.pphosted.com points to 148.163.135.74

Host names that point to 148.163.135.74: mxa-00364e01.gslb.pphosted.com and mxb-00364e01.gslb.pphosted.com

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