Tc / Graduate School of Education | Teachers College, Columbia University

Robots.txt Information

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Meta Tags

Title	Graduate School of Education \| Teachers College, Columbia University
Description	Teachers College, Columbia University, is the first and largest graduate school of education in the United States, and also perennially ranked among the nation's best.
Keywords	Teachers College,Columbia University,graduate school of education,gase,nyc,new york city,education writ large,health, education,leadership,psychology,equity,educational equity,assessment,research

Server Information

WebSite	www.tc.edu
Host IP	34.196.195.67
Location	Ashburn, Virginia, United States

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texarkanacollege.edu	#1,227,401
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Tc.edu Valuation

US$12,842

Last updated: Aug 20, 2020

Tc.edu has global traffic rank of 2,649,692. Tc.edu has an estimated worth of US$ 12,842, based on its estimated Ads revenue. Tc.edu receives approximately 1,172 unique visitors each day. Its web server is located in Ashburn, Virginia, United States, with IP address 34.196.195.67. According to SiteAdvisor, tc.edu is safe to visit.

Traffic & Worth Estimates

Purchase/Sale Value	US$12,842
Daily Ads Revenue	US$7
Monthly Ads Revenue	US$211
Yearly Ads Revenue	US$2,568
Daily Unique Visitors	1,172
Note: All traffic and earnings values are estimates.

Traffic Ranks

Global Rank	2,649,692
Delta (90 Days)	0
Most Popular In Country	N/A
Country Rank	N/A

DNS Records

Host	Type	TTL	Data
tc.edu	A	59	IP: 34.196.195.67
tc.edu	MX	2642	Priority: 100 Target: alt3.aspmx.l.google.com.
tc.edu	MX	2642	Priority: 50 Target: alt2.aspmx.l.google.com.
tc.edu	MX	2642	Priority: 50 Target: alt1.aspmx.l.google.com.
tc.edu	MX	2642	Priority: 10 Target: aspmx.l.google.com.
tc.edu	MX	2642	Priority: 100 Target: alt4.aspmx.l.google.com.
tc.edu	NS	3599	Target: auth4.dns.cogentco.com.
tc.edu	NS	3599	Target: dns2.itd.umich.edu.
tc.edu	NS	3599	Target: ext-ns1.columbia.edu.
tc.edu	NS	3599	Target: auth1.dns.cogentco.com.
tc.edu	NS	3599	Target: auth2.dns.cogentco.com.
tc.edu	NS	3599	Target: auth5.dns.cogentco.com.
tc.edu	TXT	3599	TXT: amazonses:xbDFoEDEc0EdT/ClN7vQzwMcvZ5YhTx6Pe7IE9ytTqM=
tc.edu	TXT	3599	TXT: v=spf1 ip4:204.93.202.186 ip4:128.59.72.0/24 ip4:34.198.225.191 ip4:216.248.198.186 ip4:216.70.112.51 ip4:160.39.80.91 ip4:160.39.80.98 ip4:34.198.91.107 ip4:160.39.80.107 ip4:160.39.80.196 " "ip4:204.168.144.51 ip4:35.224.36.200 ip4:3.232.18.189 ip4:34.72.64.51" " include:_spf.google.com include:_spf.qualtrics.com include:servers.mcsv.net include:emsd1.com include:_spf.academicworks.com ~all
tc.edu	SOA	3599	MNAME: ext-ns1.columbia.edu. RNAME: hostmaster.columbia.edu. Serial: 7289 Refresh: 3600 Retry: 1800 Expire: 2419200 Minimum TTL: 300

HTTP Headers

HTTP/1.1 301 Moved Permanently
Date: Thu, 20 Aug 2020 09:36:02 GMT
Server: Apache/2.4.27 (Amazon)
Location: https://www.tc.columbia.edu/
Content-Length: 236
Content-Type: text/html; charset=iso-8859-1

HTTP/1.1 200 OK
Content-Type: text/html; charset=UTF-8
Date: Thu, 20 Aug 2020 09:35:47 GMT
Server: Microsoft-IIS/8.5
X-Powered-By: PHP/5.6.20
X-Powered-By: ASP.NET
Content-Length: 86908
Connection: keep-alive

Tc.edu Whois Information

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: TC.EDU

Registrant:
	Teachers College
	525 West 120th Street, Box 43
	525 West 120th Street
	New York, NY 10027
	US

Administrative Contact:
	Domain Admin
	Teachers College
	CIS, Box 43
	525 West 120th Street
	New York, NY 10027
	US
	+1.2126783442
	netsys@tc.columbia.edu

Technical Contact:

	Columbia University
	612West 115th Street
	New York, NY 10025
	US
	+1.2128541919
	hostmaster@columbia.edu

Name Servers:
	DNS2.ITD.UMICH.EDU
	EXT-NS1.COLUMBIA.EDU

Domain record activated:    05-Jan-2000
Domain record last updated: 15-Jul-2020
Domain expires:             31-Jul-2021

Tc.edu valuation and analysis