Columbia.edu - Columbia

Provided by Alexa ranking, columbia.edu has ranked N/A in N/A and 2,717,450 on the world. columbia.edu reaches roughly 1,143 users per day and delivers about 34,302 users each month. The domain columbia.edu uses a Commercial suffix and it's server(s) are located in N/A with the IP number 128.59.105.24 and it is a .edu domain.

List of domain same IP 128.59.105.24

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Alexa Rank

Alexa

GLOBAL RANK

2,717,450
Alexa

Alexa Reach

0.0000504741
Alexa

Page length

N/A
Alexa

Alexa Rank Country N/A

N/A
Alexa

Daily Unique Visitors

1,143
Alexa

Monthly Unique Visitors

34,302

Vistor via Country

Country lang
Country code
Total visitor

United States

7,337

Indonesia

5,739

Taiwan

1,866

United Kingdom

1,657

Brazil

1,499

Nigeria

1,310

Egypt

1,101

Hong Kong

1,039

Canada

1,039

Australia

906

Philippines

648

India

631

Malaysia

621

Spain

515

Germany

501

Mexico

480

France

453

Italy

418

Turkey

384

Iraq

350

Thailand

343

Netherlands

329

Israel

326

Cambodia

271

Algeria

209

Ireland

189

Romania

182

Jordan

168

Poland

161

Ghana

154

Argentina

147

South Africa

134

Belgium

120

Czechia

110

Ukraine

103

Japan

103

Morocco

99

South Korea

96

Lebanon

93

Saudi Arabia

89

Austria

86

Hungary

82

Sweden

79

Singapore

75

Pakistan

72

Bangladesh

69

Denmark

65

Greece

62

Alexa Traffic Graph

Alexa daily traffic trend graph
Alexa Statistics Graph for columbia.edu
Alexa daily pageviews (percent) graph
Alexa Statistics Graph for www.nahklick.de
Alexa daily pageviews per user graph
Alexa Statistics Graph for columbia.edu
Alexa time on site (in minutes) graph
Alexa Statistics Graph for www.nahklick.de
Alexa bounce rate (percent) graph
Alexa Statistics Graph for columbia.edu
Alexa search visits graph
Alexa Statistics Graph for columbia.edu

SEOquake Zone

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Mini site formation by Alexa Rank

MOZ Rank

DNS Record

Host Type Class TTL Extra
columbia.edu NS IN 3600 Target: auth5.dns.cogentco.com
columbia.edu NS IN 3600 Target: ext-ns1.columbia.edu
columbia.edu NS IN 3600 Target: auth4.dns.cogentco.com
columbia.edu NS IN 3600 Target: ns1.lse.ac.uk
columbia.edu NS IN 3600 Target: auth1.dns.cogentco.com
columbia.edu NS IN 3600 Target: dns2.itd.umich.edu
columbia.edu NS IN 3600 Target: auth2.dns.cogentco.com
columbia.edu A IN 3600 Ip: 128.59.105.24
columbia.edu TXT IN 3600 Txt: ZOOM_verify_aIBp_UI9RA-_nAc54T9CiA
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columbia.edu TXT IN 3600 Txt: ZOOM_verify__tMWR0IkQ5mSUFNi7PT0-A
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columbia.edu TXT IN 3600 Txt: wpe-verification=cssrsprod
Entries_0: wpe-verification=cssrsprod
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Entries_0: ca3-154a83c0e9b44fa094af06b7a8c9f489
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columbia.edu TXT IN 3600 Txt: ca3-018df5b7d38b415fbe9c920d89e3e815
Entries_0: ca3-018df5b7d38b415fbe9c920d89e3e815
columbia.edu TXT IN 3600 Txt: MS=ms88535648
Entries_0: MS=ms88535648
columbia.edu TXT IN 3600 Txt: google-site-verification=79W02b1NsvPOhVkXxG5gXzAXuxuYquPTXmx_l6KfRok
Entries_0: google-site-verification=79W02b1NsvPOhVkXxG5gXzAXuxuYquPTXmx_l6KfRok
columbia.edu TXT IN 3600 Txt: MS=ms32107722
Entries_0: MS=ms32107722
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Entries_0: docusign=abbafadf-a495-4889-935f-5fdac37be903
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Entries_0: docusign=f8b82e15-b287-46b9-9729-a7436d71c422
columbia.edu TXT IN 3600 Txt: adobe-idp-site-verification=c4c82a5f2bf3cc3ee4ad2ee246c28e17ead150faf152556bc9ca5c068762b827
Entries_0: adobe-idp-site-verification=c4c82a5f2bf3cc3ee4ad2ee246c28e17ead150faf152556bc9ca5c068762b827
columbia.edu TXT IN 3600 Txt: google-site-verification=B93x40FIZF4LI-5cayepjvuwU8ZodIQ09zIDG1gHtIc
Entries_0: google-site-verification=B93x40FIZF4LI-5cayepjvuwU8ZodIQ09zIDG1gHtIc
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Entries_0: apple-domain-verification=6W1ObUreaMieGziS
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Entries_0: fastly-domain-delegation-UzZdOKwpsuzDObCLhWK0-12292020
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Entries_0: fastly-domain-delegation-columbia-323594-2020-12-07
columbia.edu TXT IN 3600 Txt: ZOOM_verify_H76gKGnfTfSjo0uBs3ATpw
Entries_0: ZOOM_verify_H76gKGnfTfSjo0uBs3ATpw
columbia.edu SRV IN 3600 Pri: 0
Weight: 100
Port: 389
Target: adcudevdc08.adcudev.adcu.columbia.edu
columbia.edu PTR IN 3600 Target: micro29.ee
columbia.edu PTR IN 3600 Target: micro28.ee
columbia.edu PTR IN 3600 Target: micro27.ee
columbia.edu PTR IN 3600 Target: micro26.ee
columbia.edu PTR IN 3600 Target: micro25.ee
columbia.edu PTR IN 3600 Target: micro24.ee
columbia.edu PTR IN 3600 Target: micro23.ee
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columbia.edu PTR IN 3600 Target: micro21.ee
columbia.edu PTR IN 3600 Target: micro20.ee
columbia.edu PTR IN 3600 Target: micro19.ee
columbia.edu PTR IN 3600 Target: micro18.ee
columbia.edu PTR IN 3600 Target: micro17.ee
columbia.edu PTR IN 3600 Target: micro16.ee
columbia.edu PTR IN 3600 Target: micro15.ee
columbia.edu PTR IN 3600 Target: micro14.ee
columbia.edu PTR IN 3600 Target: micro13.ee
columbia.edu PTR IN 3600 Target: micro12.ee
columbia.edu PTR IN 3600 Target: micro011.ee
columbia.edu PTR IN 3600 Target: micro10.ee
columbia.edu PTR IN 3600 Target: micro09.ee
columbia.edu PTR IN 3600 Target: micro08.ee
columbia.edu PTR IN 3600 Target: micro06.ee
columbia.edu PTR IN 3600 Target: micro05.ee
columbia.edu PTR IN 3600 Target: micro04
columbia.edu PTR IN 3600 Target: micro03.ee
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columbia.edu PTR IN 3600 Target: micro01.ee
columbia.edu PTR IN 3600 Target: micro37.ee
columbia.edu PTR IN 3600 Target: micro36.ee
columbia.edu PTR IN 3600 Target: micro35.ee
columbia.edu PTR IN 3600 Target: micro34.ee
columbia.edu PTR IN 3600 Target: micro33.ee
columbia.edu PTR IN 3600 Target: micro32.ee
columbia.edu PTR IN 3600 Target: micro31.ee
columbia.edu PTR IN 3600 Target: micro30.ee
columbia.edu NAPTR IN 3600 Order: 1
Pref: 0
Flags: s
Services: SIP+D2U
Regex:
Replacement: _sip._udp.columbia.edu
columbia.edu MX IN 3600 Pri: 10
Target: mxb-00364e01.gslb.pphosted.com
columbia.edu MX IN 3600 Pri: 10
Target: mxa-00364e01.gslb.pphosted.com
columbia.edu SOA IN 3600 Mname: ext-ns1.columbia.edu
Rname: hostmaster.columbia.edu
Serial: 75792
Refresh: 3600
Retry: 1800
Expire: 2419200
Minimum-ttl: 300

Hosting and Whois Zone

IP 128.59.105.24
Domain infomation This Registry database contains ONLY .EDU domains.
The data in the EDUCAUSE Whois database is provided
by EDUCAUSE for information purposes in order to
assist in the process of obtaining information about
or related to .edu domain registration records.

The EDUCAUSE Whois database is authoritative for the
.EDU domain.

A Web interface for the .EDU EDUCAUSE Whois Server is
available at: http://whois.educause.edu

By submitting a Whois query, you agree that this information
will not be used to allow, enable, or otherwise support
the transmission of unsolicited commercial advertising or
solicitations via e-mail. The use of electronic processes to
harvest information from this server is generally prohibited
except as reasonably necessary to register or modify .edu
domain names.

-------------------------------------------------------------

Domain Name: COLUMBIA.EDU

Registrant:
Columbia University
615 West 131st Street
CUIT - 5th Floor
New York, NY 10027
USA

Administrative Contact:
Domain Admin
Columbia University
615 West 131st Street
CUIT - 5th Floor
New York, NY 10027
USA
+1.2128541919
[email protected]

Technical Contact:

Columbia University
615 West 131st Street
CUIT - 5th Floor
New York, NY 10027
USA
+1.2128541919
[email protected]

Name Servers:
AUTH1.DNS.COGENTCO.COM
AUTH5.DNS.COGENTCO.COM
NS1.LSE.AC.UK
AUTH2.DNS.COGENTCO.COM
EXT-NS1.COLUMBIA.EDU
AUTH4.DNS.COGENTCO.COM
DNS2.ITD.UMICH.EDU

Domain record activated: 05-Jul-1985
Domain record last updated: 01-Sep-2021
Domain expires: 31-Jul-2024