Website Info for columbia.edu

Alexa Rank: 2311

Website: columbia.edu columbia.edu

QR Code for columbia.edu

Rank Chart of columbia.edu


Daily Traffic History for domain columbia.edu


Ranking History of columbia.edu

Date Rank Change Traffic
2019-06-20 2311 ▼ 147 206893
2019-06-19 2164 ▲ 1139 221064
2019-06-18 3303 ▼ 435 144343
2019-06-17 2868 ▲ 538 166424
2019-06-16 3406 ▼ 1064 139944
2019-06-15 2342 ▼ 165 204133
2019-06-14 2177 ▲ 94 219733

Whois Lookup

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
noc@columbia.edu

Technical Contact:

Columbia University
615 West 131st Street
CUIT - 5th Floor
New York, NY 10027
USA
+1.2128541919
hostmaster@columbia.edu

Name Servers:
SNS-PB.ISC.ORG
EXT-NS1.COLUMBIA.EDU
DNS2.ITD.UMICH.EDU
NS1.LSE.AC.UK
SDNS1.BERKELEY.EDU

Domain record activated: 05-Jul-1985
Domain record last updated: 14-Jun-2018
Domain expires: 31-Jul-2021