columbiauniversity.us
Free website and domain report on columbiauniversity.us
Last Updated: 24th June, 2020 Update Now
Overview
Snoop Summary for columbiauniversity.us
This is a free and comprehensive report about columbiauniversity.us. The domain columbiauniversity.us is currently hosted on a server located in New York, New York in United States with the IP address 128.59.105.24, where USD is the local currency and the local language is English. This report was last updated 24th June, 2020.
About columbiauniversity.us
| Site Preview: | |
| Title: | Columbia University in the City of New York |
| Description: | |
| Keywords and Tags: | business |
| Related Terms: | |
| Fav Icon: | |
| Age: | Over 21 years old |
| Domain Created: | 24th April, 2002 |
| Domain Updated: | 22nd February, 2020 |
| Domain Expires: | 23rd April, 2023 |
Review
Snoop Score
Valuation
Popularity
Rank, Reach and Authority
| Alexa Rank: | |
| Alexa Reach: | |
| SEMrush Rank (US): | |
| SEMrush Authority Score: | |
| Moz Domain Authority: | |
| Moz Page Authority: |
Organic vs Paid (Google Ads)
Traffic
Visitors
| Daily Visitors: | |
| Monthly Visitors: | |
| Yearly Visitors: |
Note: All visitors figures are estimates.
Visitors By Country
Revenue
Revenue
| Daily Revenue: | |
| Monthly Revenue: | |
| Yearly Revenue: |
Note: All revenue figures are estimates.
Revenue By Country
SEO
Backlinks Analysis (SEMrush)
Top New Follow Links
Top Ranking Keywords (US)
Domain Analysis
| Value | Length | |
|---|---|---|
| Domain: | columbiauniversity.us | 21 |
| Domain Name: | columbiauniversity | 18 |
| Extension (TLD): | us | 2 |
| Expiry Check: | |
Page Speed Analysis
| Average Load Time: | |
| Load Time Comparison: |
PageSpeed Insights
Hosting
Server Location
| Server IP Address: | 128.59.105.24 |
| Continent: | North America |
| Country: | United States  |
| Region: | New York |
| City: | New York |
| Longitude: | -73.9763 |
| Latitude: | 40.8 |
| Currencies: | USD USN USS |
| Languages: | English |
Web Hosting Provider
| Name | IP Address |
|---|---|
| Columbia University |
Registration
Domain Registrant
| Private Registration: | No |
| Name: | |
| Organization: |
| Country: | |
| City: | |
| State: | |
| Post Code: | |
| Email: | |
| Phone: |
Note: Registration information is derived from various sources and may be inaccurate.
Domain Registrar
| Name | IP Address |
|---|---|
| Network Solutions, LLC | 35.167.142.184 |
Security
Visitor Safety
| Mature Content: |  Not Likely |
| McAfee WebAdvisor Rating: | Safe |
| WOT Rating: | |
| WOT Trustworthiness: | |
| WOT Child Safety: |
Note: Safety information is not guaranteed.
SSL/TLS Certificate
| Issued To: | columbia.edu |
| Issued By: | InCommon RSA Server CA |
| Valid From: | 2nd January, 2020 |
| Valid To: | 1st January, 2022 |
| Subject: | CN = columbia.edu O = Columbia University L = New York S = US |
| Hash: | e6f2e588 |
| Issuer: | CN = InCommon RSA Server CA OU = InCommon O = Internet2 S = US |
| Version: | 2 |
| Serial Number: | 0xDC9695D42CDF5EDEEA4B135CF70DB55A |
| Serial Number (Hex): | DC9695D42CDF5EDEEA4B135CF70DB55A |
| Valid From: | 2nd January, 2024 |
| Valid To: | 1st January, 2024 |
| Signature Algorithm (Short Name): | RSA-SHA256 |
| Signature Algorithm (Long Name): | sha256WithRSAEncryption |
| Authority Key Identifier: | keyid:1E:05:A3:77:8F:6C:96:E2:5B:87:4B:A6:B4:86:AC:71:00:0C:E7:38 |
| Extended Key Usage: | TLS Web Server Authentication, TLS Web Client Authentication |
| CRL Distribution Points: | Full Name: URI:http://crl.incommon-rsa.org/InCommonRSAServerCA.crl |
| Certificate Policies: | Policy: 1.3.6.1.4.1.5923.1.4.3.1.1 CPS: https://www.incommon.org/cert/repository/cps_ssl.pdf Policy: 2.23.140.1.2.2 |
| Authority Information Access: | CA Issuers - URI:http://crt.usertrust.com/InCommonRSAServerCA_2.crt OCSP - URI:http://ocsp.usertrust.com |
| SCT List: | Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 46:A5:55:EB:75:FA:91:20:30:B5:A2:89:69:F4:F3:7D: 11:2C:41:74:BE:FD:49:B8:85:AB:F2:FC:70:FE:6D:47 Timestamp : Jan 2 18:58:59.923 2020 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:BF:34:22:EE:43:8E:7B:1C:13:53:37: 2E:D8:B0:54:52:11:80:30:FE:3F:F3:61:87:BC:3E:67: EB:3F:C6:4C:C5:02:20:18:54:7F:C0:91:85:23:40:17: DC:3A:A1:F6:D3:5F:F6:C7:5B:70:35:5D:54:DF:AA:D4: 47:6B:4D:E7:3C:37:A4 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 6F:53:76:AC:31:F0:31:19:D8:99:00:A4:51:15:FF:77: 15:1C:11:D9:02:C1:00:29:06:8D:B2:08:9A:37:D9:13 Timestamp : Jan 2 18:58:59.989 2020 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:7D:C0:45:D0:26:C2:55:12:2D:59:72:77: E0:F4:89:46:E0:06:F0:8B:0F:E5:85:68:76:F9:33:C0: 7D:F4:EB:F8:02:21:00:AF:BE:8B:32:B1:A9:FA:33:90: 39:1A:90:0C:08:27:D9:48:80:8E:73:C4:0E:79:E8:87: C8:46:FF:4A:D7:E9:E6 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 22:45:45:07:59:55:24:56:96:3F:A1:2F:F1:F7:6D:86: E0:23:26:63:AD:C0:4B:7F:5D:C6:83:5C:6E:E2:0F:02 Timestamp : Jan 2 18:58:59.904 2020 GMT Extensions: none Signature : ecdsa-with-SHA256 30:46:02:21:00:D7:2B:8B:54:35:BF:E0:F1:5A:C4:F7: B5:DA:F6:FB:C4:89:79:47:5F:2E:4B:06:42:86:EC:5E: 7A:E1:ED:7D:69:02:21:00:AF:0C:67:50:E0:94:C6:2C: B2:39:D6:6B:1E:F8:6E:DE:5C:21:32:63:71:72:38:5D: 4B:EC:B3:B9:18:D9:89:56 |
| Key Usage: | Digital Signature, Key Encipherment |
| Basic Constraints: | CA:FALSE |
| Subject Alternative Name: | DNS:*.columbia.edu DNS:columbia.edu |
Technical
DNS Lookup
A Records
| Host | IP Address | Class | TTL |
|---|---|---|---|
| columbiauniversity.us. | 128.59.105.24 | IN | 3599 |
NS Records
| Host | Nameserver | Class | TTL |
|---|---|---|---|
| columbiauniversity.us. | ext-ns1.columbia.edu. | IN | 3599 |
| columbiauniversity.us. | dns2.itd.umich.edu. | IN | 3599 |
SOA Records
| Domain Name | Primary NS | Responsible Email | TTL |
|---|---|---|---|
| columbiauniversity.us. | ext-ns1.columbia.edu. | hostmaster.columbia.edu. | 3599 |
HTTP Response Headers
| HTTP-Code: | HTTP/1.1 200 OK |
| Date: | 24th June, 2020 |
| Server: | Apache |
| Cache-Control: | max-age=300, public |
| Expires: | 19th November, 1978 |
| Content-Type: | text/html; charset=UTF-8 |
| Content-language: | en |
| X-XSS-Protection: | 1; mode=block |
| X-Frame-Options: | SAMEORIGIN |
| X-Content-Type-Options: | nosniff |
| Last-Modified: | 24th June, 2020 |
| ETag: | "1593032396" |
| Age: | 104 |
| X-Varnish-Cache: | HIT (115) |
| Accept-Ranges: | bytes |
| Connection: | keep-alive |
Whois Lookup
| Created: | 24th April, 2002 |
| Changed: | 22nd February, 2020 |
| Expires: | 23rd April, 2023 |
| Registrar: | Network Solutions, LLC |
| Status: | clientTransferProhibited |
| Nameservers: | dns2.itd.umich.edu ext-ns1.columbia.edu |
| Owner Name: | Columbia University Columbia University |
| Owner Organization: | Columbia University |
| Owner Street: | 615 W 131ST ST INFORMATION TECHNOLOGY |
| Owner Post Code: | 10027-7922 |
| Owner City: | NEW YORK |
| Owner State: | NY |
| Owner Country: | US |
| Owner Phone: | +1.2128547592 |
| Owner Email: | hostmaster@COLUMBIA.EDU |
| Admin Name: | Columbia University Columbia University |
| Admin Organization: | Columbia University |
| Admin Street: | 615 W 131ST ST INFORMATION TECHNOLOGY |
| Admin Post Code: | 10027-7922 |
| Admin City: | NEW YORK |
| Admin State: | NY |
| Admin Country: | US |
| Admin Phone: | +1.2128547592 |
| Admin Email: | hostmaster@COLUMBIA.EDU |
| Tech Name: | Columbia University Columbia University |
| Tech Organization: | Columbia University |
| Tech Street: | 615 W 131ST ST INFORMATION TECHNOLOGY |
| Tech Post Code: | 10027-7922 |
| Tech City: | NEW YORK |
| Tech State: | NY |
| Tech Country: | US |
| Tech Phone: | +1.2128547592 |
| Tech Email: | hostmaster@COLUMBIA.EDU |
| Full Whois: | Domain Name: columbiauniversity.us
Registry Domain ID: D1892959-US Registrar WHOIS Server: Registrar URL: whois.biz Updated Date: 2020-02-22T15:51:26Z Creation Date: 2002-04-24T18:41:14Z Registry Expiry Date: 2023-04-23T23:59:59Z Registrar: Network Solutions, LLC Registrar IANA ID: 2 Registrar Abuse Contact Email: abuse@web.com Registrar Abuse Contact Phone: +1.8003337680 Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Registry Registrant ID: CA076C7B088D44FFAA1AEFB2DF9BEE977-NSR Registrant Name: Columbia University Columbia University Registrant Organization: Columbia University Registrant Street: 615 W 131ST ST Registrant Street: INFORMATION TECHNOLOGY Registrant Street: Registrant City: NEW YORK Registrant State/Province: NY Registrant Postal Code: 10027-7922 Registrant Country: US Registrant Phone: +1.2128547592 Registrant Phone Ext: Registrant Fax: +1.2128544043 Registrant Fax Ext: Registrant Email: hostmaster@COLUMBIA.EDU Registrant Application Purpose: P4 Registrant Nexus Category: C11 Registry Admin ID: CA076C7B088D44FFAA1AEFB2DF9BEE977-NSR Admin Name: Columbia University Columbia University Admin Organization: Columbia University Admin Street: 615 W 131ST ST Admin Street: INFORMATION TECHNOLOGY Admin Street: Admin City: NEW YORK Admin State/Province: NY Admin Postal Code: 10027-7922 Admin Country: US Admin Phone: +1.2128547592 Admin Phone Ext: Admin Fax: +1.2128544043 Admin Fax Ext: Admin Email: hostmaster@COLUMBIA.EDU Admin Application Purpose: P4 Admin Nexus Category: C11 Registry Tech ID: CA076C7B088D44FFAA1AEFB2DF9BEE977-NSR Tech Name: Columbia University Columbia University Tech Organization: Columbia University Tech Street: 615 W 131ST ST Tech Street: INFORMATION TECHNOLOGY Tech Street: Tech City: NEW YORK Tech State/Province: NY Tech Postal Code: 10027-7922 Tech Country: US Tech Phone: +1.2128547592 Tech Phone Ext: Tech Fax: +1.2128544043 Tech Fax Ext: Tech Email: hostmaster@COLUMBIA.EDU Tech Application Purpose: P4 Tech Nexus Category: C11 Name Server: dns2.itd.umich.edu Name Server: ext-ns1.columbia.edu DNSSEC: unsigned URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/ >>> Last update of WHOIS database: 2020-06-24T21:01:41Z <<< For more information on Whois status codes, please visit https://icann.org/epp NeuStar, Inc., the Registry Administrator for .US, has collected this information for the WHOIS database through a .US-Accredited Registrar. This information is provided to you for informational purposes only and is designed to assist persons in determining contents of a domain name registration record in the NeuStar registry database. NeuStar makes this information available to you "as is" and does not guarantee its accuracy. By submitting a WHOIS query, you agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data: (1) to allow, enable, or otherwise support the transmission of mass unsolicited, commercial advertising or solicitations via direct mail, electronic mail, or by telephone; (2) in contravention of any applicable data and privacy protection laws; or (3) to enable high volume, automated, electronic processes that apply to the registry (or its systems). Compilation, repackaging, dissemination, or other use of the WHOIS database in its entirety, or of a substantial portion thereof, is not allowed without NeuStar's prior written permission. NeuStar reserves the right to modify or change these conditions at any time without prior or subsequent notification of any kind. By executing this query, in any manner whatsoever, you agree to abide by these terms. NOTE: FAILURE TO LOCATE A RECORD IN THE WHOIS DATABASE IS NOT INDICATIVE OF THE AVAILABILITY OF A DOMAIN NAME. All domain names are subject to certain additional domain name registration rules. For details, please visit our site at www.whois.us. |
Nameservers
| Name | IP Address |
|---|---|
| dns2.itd.umich.edu | 192.12.80.222 |
| ext-ns1.columbia.edu | 128.59.1.1 |
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