`cogsci.uwaterloo.ca`

CNAME	`watarts.uwaterloo.ca`
DNSSEC	⚠️ Not signed
A	129.97.222.17^{🇨🇦 AS12093129.97.0.0/16 200 University Avenue West Waterloo ON N2L-3G1 Canada}
		PTR	`watarts.uwaterloo.ca`
MX	`mx1.hc503-62.ca.iphmx.com` ⭐
		A	216.71.131.13^{🇺🇸 CISCO-1216.71.130.0/23 170 West Tasman Drive San Jose CA 95134 United States}
		A	216.71.134.223^{🇺🇸 CISCO-1216.71.134.0/24 170 West Tasman Drive San Jose CA 95134 United States}
MX	`mx2.hc503-62.ca.iphmx.com` ⭐
		A	216.71.131.13^{🇺🇸 CISCO-1216.71.130.0/23 170 West Tasman Drive San Jose CA 95134 United States}
		A	216.71.134.223^{🇺🇸 CISCO-1216.71.134.0/24 170 West Tasman Drive San Jose CA 95134 United States}
TXT	`apple-domain-verification=ZtfC7jdR74f0S0la`
TXT	`v=spf1 ip4:129.97.0.0/16 ip4:216.71.131.47 ip4:216.71.135.51 -all`

`uwaterloo.ca`

	DNSSEC	⚠️ Not signed
	A	2a04:4e42::645^{🇺🇸 Fastly2a04:4e42::/48}
	A	2a04:4e42:200::645^{🇺🇸 Fastly2a04:4e42:200::/48}
	A	2a04:4e42:400::645^{🇺🇸 Fastly2a04:4e42:400::/48}
	A	2a04:4e42:600::645^{🇺🇸 Fastly2a04:4e42:600::/48}
	A	151.101.2.132^{🇺🇸 Fastly151.101.0.0/22}
	A	151.101.66.132^{🇺🇸 Fastly151.101.64.0/22}
	A	151.101.130.132^{🇺🇸 Fastly151.101.128.0/22}
	A	151.101.194.132^{🇺🇸 Fastly151.101.192.0/22}
	NS	`cn-dns-ec2-new.uwaterloo.ca` ⭐
	NS	`cn-dns-mc-new.uwaterloo.ca`
	NS	`ext-dns-azure-a.uwaterloo.ca`
	MX	`mx1.hc503-62.ca.iphmx.com` ⭐
	MX	`mx2.hc503-62.ca.iphmx.com` ⭐
	TXT	`tCDWAp4EmLpfAmyq5fdhO5GwZAI0t7b2RWEuaProESY=`
	TXT	`globalsign-domain-verification=Q8Dh3hR2uXY5UdIukr4rHDZhsq3SOGVSfcZCmhdgfp`
	TXT	`e2ma-verification=nkdcb`
	TXT	`google-site-verification=tlHpRcZ9EQvp1JMSvMB0NHq4rUgQbaz-hO96RDjguEs`
	TXT	`apple-domain-verification=xc5D2Lp8oXM8J4E2`
	TXT	`atlassian-domain-verification=KTsA2pVA/ItP1xFPT8GLOUb1jgkXmZjaxEYOrv6Z/IuYAxE...`
	TXT	`84cc41ef767947fe85ff32fb16bdaf41`
	TXT	`v=spf1 exists:%{i}.spf.hc503-62.ca.iphmx.com ip4:129.97.0.0/16 include:ca05._...`
	TXT	`MS=78E4ABCABB8A53406B8B16D50FAA6015ACEA3A87`
	TXT	`k5sc36lcc2rbjv7h3sl2c2gn0e`
	TXT	`b8PB06RrjXJHHTuGGaWkgBpUQl+HYzLLeNzDIlu3Gv/im99YYnCPZQJjzPrB9yLks3ra2mp/C/OM7...`
	TXT	`ZOOM_verify_7z1v7rXUSOOS-ShYcymx0A`
	TXT	`adobe-idp-site-verification=4dec50d4c90dac093d5e1824a81021691629e2f94fd22b4f2...`
	TXT	`google-site-verification=eSSi6Zp_XdwpO8Z-T-lpb3V6tY6X3BvlqJXPeoXs5GQ`
	SOA	`cn-dns-ec2-new.uwaterloo.ca`hostmaster@uwaterloo.ca serial=2004321017

WOT: SAFE (60/100)
rank #1177 globally
rank #15 in the tld
This domain "uwaterloo.ca" is the official website of the University of Waterloo. The University of Waterloo is a public research university located in Waterloo, Ontario, Canada. It offers undergraduate and graduate programs in various fields of study. The website provides information about the university's programs, admissions, research, campus life, and services for students, faculty, and staff.WOT: SAFE (91/100)
📈 Tranco rank: #3,823

Same first word

cogsci.org.cn

cogsci.de

cogsci.info

cogsci.ca

cogsci.at

cogsci.ru

cogsci.nl

cogsci.org

Similar names

goccsi.com

igocsc.com

cogics.com

cgicos.com

goccsi.net

sogicc.com

scicog.fr

gocics.com

scicog.com

DNS History

3 records (1 active, 2 former)

○MXmxer.uwaterloo.ca2015-11-02 → 2016-04-21 · 4 obs

● 2015-11-02 02:30:44
● 2016-04-21 09:05:10
○ 2026-02-22 20:01:40
○ 2026-04-12 11:03:54

○A129.97.86.132015-06-11 → 2016-04-21 · 4 obs

● 2015-06-11 23:21:24
● 2016-04-21 09:05:10
○ 2026-02-22 20:01:40
○ 2026-04-12 11:03:54

●CNAMEwatarts.uwaterloo.ca2015-06-11 → 2026-04-12 · 2 obs

● 2015-06-11 23:21:24
● 2026-04-12 11:03:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	any.ca-servers.ca, j.ca-servers.ca, c.ca-servers.ca, d.ca-servers.ca	-
uwaterloo.ca	cn-dns-ec2-new.uwaterloo.ca, cn-dns-mc-new.uwaterloo.ca, ext-dns-azure-a.uwaterloo.ca	3 records

✅ Authoritative Response

Server:129.97.128.229

NS records: cn-dns-ec2-new.uwaterloo.ca, cn-dns-mc-new.uwaterloo.ca, ext-dns-azure-a.uwaterloo.ca

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for uwaterloo.ca (unsigned zone)

⏱️ Timing

Total: 472ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`watarts.uwaterloo.ca`

📌 Glue Records Collected

Total: 3

In-bailiwick: 3 (ext-dns-azure-a.uwaterloo.ca, cn-dns-ec2-new.uwaterloo.ca, cn-dns-mc-new.uwaterloo.ca)

Analysis

IP Addresses

cogsci.uwaterloo.ca points to a single IP address: 129.97.222.17.

Other host names, for instance watarts.uwaterloo.ca, share IP numbers with cogsci.uwaterloo.ca.

Mail Servers

Two mail servers handle cogsci.uwaterloo.ca: mx1.hc503-62.ca.iphmx.com and mx2.hc503-62.ca.iphmx.com.

cogsci.uwaterloo.ca shares the same mail server setup as other domains, including library.uwaterloo.ca, plg.uwaterloo.ca, cs.uwaterloo.ca, uwdirdev.uwaterloo.ca and edu.uwaterloo.ca.

Names with two IPs:

mx1.hc503-62.ca.iphmx.com points to: 216.71.131.13 and 216.71.134.223.

mx2.hc503-62.ca.iphmx.com points to: 216.71.131.13 and 216.71.134.223.

Names pointing to 216.71.131.13: mx1.hc503-62.ca.iphmx.com and mx2.hc503-62.ca.iphmx.com.

Names pointing to 216.71.134.223: mx1.hc503-62.ca.iphmx.com and mx2.hc503-62.ca.iphmx.com.

cogsci.uwaterloo.ca - robtex.com