`make.columbia.edu`

	DNSSEC	⚠️ Not signed
	A	198.185.159.144^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
	A	198.185.159.145^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}

`columbia.edu`

	DNSSEC	⚠️ Not signed
	A	162.159.128.65^{Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
	A	162.159.138.64^{Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
	NS	`ext-ns1.columbia.edu` ⭐
	NS	`auth1.dns.cogentco.com`
	NS	`auth2.dns.cogentco.com`
	NS	`ns1.lse.ac.uk`
	MX	`mxa-00364e01.gslb.pphosted.com` ⭐
	MX	`mxb-00364e01.gslb.pphosted.com` ⭐
	TXT	`fastly-domain-delegation-UzZdOKwpsuzDObCLhWK0-12292020`
	TXT	`fastly-domain-delegation-columbia-323594-2020-12-07`
	TXT	`ZOOM_verify_H76gKGnfTfSjo0uBs3ATpw`
	TXT	`ZOOM_verify_aIBp_UI9RA-_nAc54T9CiA`
	TXT	`ZOOM_verify_ohdpGstzTlO2gNsWqnSiHQ`
	TXT	`ZOOM_verify_ZJlClnqsRTqo4L8EQGaPDg`
	TXT	`ZOOM_verify__tMWR0IkQ5mSUFNi7PT0-A`
	TXT	`wpe-verification=cssrsprod`
	TXT	`ca3-154a83c0e9b44fa094af06b7a8c9f489`
	TXT	`rm_verify=cf192bfd71`
	TXT	`intersight=f68fd98601fae5dcfd60cd38f9df964367f5e3ebe94f0cc148eec13f7e11d7e6`
	TXT	`ca3-018df5b7d38b415fbe9c920d89e3e815`
	TXT	`atlassian-domain-verification=TGY4izz2FIXsrTR48IJgpJMfixggF0xpHJ4TC91Ii5DqZYv...`
	TXT	`MS=ms94259742`
	TXT	`openai-domain-verification=dv-coLwtcZeuA8rWCUFNhz21TTz`
	TXT	`google-site-verification=6m_FjnmBT3E6N2cHMf6NxPjSVoWbq4IcRYNlAKT1Dzw`
	TXT	`wpe-verification=ncdpcolumbia`
	TXT	`atlassian-domain-verification=3a/aVmiVzaMOzlhAodx3n7lmq1cDotGOHNI3ehzFLzgN7YL...`
	TXT	`v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all`
	TXT	`anthropic-domain-verification-01mqc0=QYIx6Pw50pyhbeOfqjhRRNpve`
	TXT	`asv=c2f28d3e6fab94ed285140f6a7a2f595`
	TXT	`00DVG000008EUsr=1TBVG0000000K0L`
	TXT	`00D36000000XoHU=1TBUw00000001fF`
	TXT	`MS=ms88535648`
	TXT	`google-site-verification=79W02b1NsvPOhVkXxG5gXzAXuxuYquPTXmx_l6KfRok`
	TXT	`MS=ms32107722`
	TXT	`docusign=abbafadf-a495-4889-935f-5fdac37be903`
	TXT	`docusign=f8b82e15-b287-46b9-9729-a7436d71c422`
	TXT	`adobe-idp-site-verification=c4c82a5f2bf3cc3ee4ad2ee246c28e17ead150faf152556bc...`
	TXT	`google-site-verification=B93x40FIZF4LI-5cayepjvuwU8ZodIQ09zIDG1gHtIc`
	TXT	`apple-domain-verification=6W1ObUreaMieGziS`
	SOA	`ext-ns1.columbia.edu`hostmaster@columbia.edu serial=91971

WOT: SAFE (93/100)
rank #308 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.WOT: SAFE (93/100)
📈 Tranco rank: #1,019

Columbia University

columbia.edu is the primary domain for Columbia University, one of the eight Ivy League universities and one of the oldest institutions of higher learning in the United States. Located in the Morningside Heights neighborhood of Manhattan, New York City, Columbia is a private research university offering bachelor's, master's, and doctoral degrees across a wide range of disciplines.

Key Facts

Type: Private, not-for-profit research university
Location: West 116th Street and Broadway, New York, NY 10027
Enrollment (Fall 2023): 35,173 total students (9,164 undergraduate, 26,009 graduate)
Student-to-faculty ratio: 6:1
Six-year graduation rate: 96%
Tranco Rank: #990 globally

Technical Infrastructure

Nameservers:

ext-ns1.columbia.edu(128.59.1.1) — Columbia's own nameserver
auth1.dns.cogentco.com/auth2.dns.cogentco.com— Cogent Communications (AS174)
ns1.lse.ac.uk— London School of Economics (academic partnership)

Web Hosting: The main website is served via Cloudflare (162.159.128.65, 162.159.138.64).

Email: Handled by Proofpoint (mxa-00364e01.gslb.pphosted.com,mxb-00364e01.gslb.pphosted.com) for enterprise email security.

DNSSEC: Not signed.

The domain maintains 27 TXT records for various service verifications including Google, Apple, Zoom, Atlassian, Adobe, and OpenAI, reflecting the university's extensive use of cloud and SaaS platforms.

Same first word

make.services

make.co

make.at

make.toys

make.com.ec

make.church

make.blue

make.vc

make.page

make.builders

make.com.tr

make.nl

make.net.au

make.ren

make.net.br

make.domains

make.loans

make.pl

make.ca

make.com.br

make.pro.br

make.lt

make.com

make.careers

make.digital

make.ltd

make.tel

make.golf

make.oops.jp

make.school

make.tg

make.wine

make.software

make.company

make.agency

make.se

make.link

make.fitness

make.co.il

make.co.at

make.coffee

make.cool

make.nu

make.london

make.pizza

make.bet

make.today

make.vg

make.art.br

make.supply

make.email

make.hu

make.sg

make.tv

make.rs

make.events

make.world

make.do

make.sh

make.in.ua

make.altervista.org

make.bike

make.ph

make.boutique

make.guru

make.com.ph

make.works

make.co.za

make.de

make.si

make.pro

make.ai

make.report

make.dk

make.media

make.st

make.id.lv

make.bz

make.me

make.or.kr

make.team

make.bio

make.cz

make.technology

make.es

make.az

make.com.ua

make.nz

make.ua

make.cards

make.org

make.fan

make.travel

make.institute

make.cc

make.am

make.lu

make.su

make.graphics

make.pe

make.kz

make.as

make.guide

make.my

make.marketing

make.jewelry

make.house

make.it

make.camp

make.town

make.be

Similar names

akme.ch

eakm.com

meka.it

emka.news

akme.com

ekma.co

emka.olsztyn.pl

akem.nl

emak.fr

emka.ro

emka.net.pl

emka.ca

kema.net

akme.wroclaw.pl

kema.io

keam.in

akme.solutions

mkae.com

kema.cn

kame.at

emak.com.tr

ekam.co

akem.us

akem.co.uk

emak.at

amke.com

maek.hu

aemk.ru

akme.dk

kame.cz

kema.it

kame.berlin

ekam.de

emak.gr

kame.com

amek.com

kema.kr

emka.at

kema.cam

kema.ca

kema.info

kaem.net

amek.net

emka.cz

keam.se

emka.sk

ekam.org.uk

akem.cz

meak.org

kaem.tv

eakm.gr

amek.cn

emka.es

akem.pl

keam.co.il

eakm.xyz

emka.de

kema.com.br

meka.ch

akem.in

amek.dk

kame.pe

akme.com.tr

akme.cz

akme.pl

kame.co

ekma.pl

emka.ir

emka.net

ekam.in

ekam.ru

meak.in

kema.mobi

maek.es

akme.es

kaem.ru

meka.com.hk

ekam.nl

DNS History

5 records (2 active, 3 former)

○A128.59.86.902015-07-18 → 2015-11-15 · 4 obs

● 2015-07-18 23:44:42
● 2015-11-15 10:22:32
○ 2016-02-24 23:10:30
○ 2026-04-28 04:07:48

●A198.185.159.1442026-03-26 → 2026-04-28 · 3 obs

○ 2016-06-22 22:52:56
● 2026-03-26 07:43:20
● 2026-04-28 04:07:48

●A198.185.159.1452026-03-26 → 2026-04-28 · 3 obs

○ 2016-06-22 22:52:56
● 2026-03-26 07:43:20
● 2026-04-28 04:07:48

○A199.34.228.452016-02-24 → 2016-06-22 · 5 obs

○ 2015-11-15 10:22:32
● 2016-02-24 23:10:30
● 2016-06-22 22:52:56
○ 2026-03-26 07:43:20
○ 2026-04-28 04:07:48

○CNAMEmake.seas.columbia.edu2015-07-18 → 2015-11-15 · 4 obs

● 2015-07-18 23:44:42
● 2015-11-15 10:22:32
○ 2016-02-24 23:10:30
○ 2026-04-28 04:07:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
edu	i.edu-servers.net, d.edu-servers.net, e.edu-servers.net, f.edu-servers.net...	-
columbia.edu	auth1.dns.cogentco.com, auth2.dns.cogentco.com, ns1.lse.ac.uk, ext-ns1.columbia.edu	1 record

✅ Authoritative Response

Server:66.28.0.30

NS records: auth1.dns.cogentco.com, auth2.dns.cogentco.com, ns1.lse.ac.uk, ext-ns1.columbia.edu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for columbia.edu (unsigned zone)

⏱️ Timing

Total: 653ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`198.185.159.144, 198.185.159.145`

📌 Glue Records Collected

Total: 1

In-bailiwick: 1 (ext-ns1.columbia.edu)

Analysis

IP Addresses

make.columbia.edu points to two IPs: 198.185.159.144 and 198.185.159.145.

Other host names including eazy.media, davidglennrealestate.com, powercsi.com, elenacamachoart.com and haleytakahashi.com share IP numbers with make.columbia.edu.

make.columbia.edu - robtex.com