sipa.columbia.edu
CLOUDFLARENET, US

Seen 11 times between April 30th, 2024 and April 30th, 2024.

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Direct hits
Summary of pages hosted on this domain

Recent scans (9 total) Show all

	URL	Age	Size		IPs
	siri.sipa.columbia.edu	4 months	12 MB	51	5	1
	www.sipa.columbia.edu/admissions-blog/discounts-and-free-perks-of-being-a-col...	a year	3 MB	59	24	4
	www.sipa.columbia.edu/admissions-blog/discounts-and-free-perks-of-being-a-col...	a year	3 MB	59	24	4
	www.sipa.columbia.edu	2 years	5 MB	73	18	5
	www.sipa.columbia.edu	2 years	5 MB	96	24	5

Incoming hits
Summary of pages that talked to this domain

Recent scans (2 total) Show all

	URL	Age	Size		IPs
	ixsi.juvisyrenouee.fr/shadow-brokers-2019.html	5 years	15 MB	126	74	10
	essentials.news	5 years	11 MB	175	73	7

Recent screenshots
Screenshots of pages hosted on this domain

Related infrastructure
Summary of infrastructure which pages hosted on this domain frequently talked to

Related screenshots
Screenshots of pages that talked to this domain

Recently observed hostnames on 'sipa.columbia.edu'
Searching for newly observed domains and hostnames is possible on our urlscan Pro platform.

helpdesk.sipa.columbia.edu | 2024-04-18 sipaprint.sipa.columbia.edu | 2024-03-19 sipac.sipa.columbia.edu | 2023-07-31 sipa-azure-dc2.sipac.sipa.columbia.edu | 2023-07-07 sipa-azure-dc1.sipac.sipa.columbia.edu | 2023-07-07 sipadc02.sipac.sipa.columbia.edu | 2023-07-07 sipadc01.sipac.sipa.columbia.edu | 2023-07-07 sipaps3.sipac.sipa.columbia.edu | 2023-06-13 sipasccm.sipac.sipa.columbia.edu | 2021-10-18 admissionsblog.sipa.columbia.edu | 2020-10-15 www.admissionsblog.sipa.columbia.edu | 2020-10-15 kbox.sipa.columbia.edu | 2019-09-10 sipaexc1.sipa.columbia.edu | 2016-10-13 sipa.columbia.edu | 2013-12-07 apply.sipa.columbia.edu | 2013-05-29

DNS recordsRetrieved via DNS ANY query

A	162.159.128.65 (TTL: 3600)
A	162.159.138.64 (TTL: 3600)
MX	sipa-columbia-edu.mail.protection.outlook.com
NS	auth5.dns.cogentco.com
NS	auth2.dns.cogentco.com
NS	auth1.dns.cogentco.com
NS	ext-ns1.columbia.edu
NS	auth4.dns.cogentco.com
TXT	v=spf1 include:spf.protection.outlook.com -all
TXT	google-site-verification=FaYA112mDhyP7TxzdGIZ2PSd8pTxBPkUe871ZiYbNd0
TXT	MS=ms88610479
TXT	apple-domain-verification=8XH7uTF1hUnF6Qi3
TXT	google-site-verification=nxDyPsbTEh9o7U5idaPOcFkhSNs5Dd29kY6QKi4zld8
SOA	ext-ns1.columbia.edu hostmaster: hostmaster.columbia.edu / serial: 253 / refresh: 3600 / retry: 1800 / expire: 2419200 / minttl: 300 /

WHOIS for sipa.columbia.edu

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.

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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:
	NS1.LSE.AC.UK
	AUTH5.DNS.COGENTCO.COM
	AUTH1.DNS.COGENTCO.COM
	EXT-NS1.COLUMBIA.EDU
	AUTH2.DNS.COGENTCO.COM
	AUTH4.DNS.COGENTCO.COM

Domain record activated:    05-Jul-1985
Domain record last updated: 10-Apr-2024
Domain expires:             31-Jul-2024