`fcs.ryerson.ca`

DNSSEC	⚠️ Not signed
NS	`extns1.ryerson.ca` ⭐
		A	141.117.199.66^{🇨🇦 TMU-ASN141.117.128.0/17}
			PTR	`extns1.ryerson.ca`
NS	`ns1.d-zone.ca` ⚠️ Not in parent delegation
		A	2620:10a:80eb::2^{🇨🇦 CIRA-22620:10a:80eb::/48 D-Zone Anycast Cloud 1}
			PTR	`ns1.d-zone.ca`
		A	162.219.54.2^{🇨🇦 CIRA-2162.219.54.0/24 D-Zone Anycast Cloud1}
			PTR	`ns1.d-zone.ca`
NS	`ns2.d-zone.ca` ⚠️ Not in parent delegation
		A	2620:10a:80ec::2^{🇨🇦 CIRA-32620:10a:80ec::/48 D-Zone IPv6 Anycast Cloud 2}
			PTR	`ns2.d-zone.ca`
		A	162.219.55.2^{🇨🇦 CIRA-3162.219.55.0/24 D-Zone Anycast Cloud 2}
			PTR	`ns2.d-zone.ca`
SOA	`extns1.ryerson.ca`noc@torontomu.ca serial=33

`ryerson.ca`

	DNSSEC	⚠️ Not signed
	A	141.117.126.20^{🇨🇦 TMU-ASN141.117.0.0/17}
	NS	`extns1.ryerson.ca` ⭐
	NS	`ns1.d-zone.ca`
	NS	`ns2.d-zone.ca`
	MX	`rscan.ryerson.ca` ⭐
	TXT	`MS=ms78557746`
	TXT	`90qt9b4c9m6carorb9ogm0dbmd`
	TXT	`ds64gful2sics7kgld84aa337f`
	TXT	`h2hfp99b2sso8e0p937acl2jdf`
	TXT	`_b9iw8znpyuluhjx7z8cag2wgg7s03jc`
	TXT	`bcn=CE5C750E-23DA-11ED-A1D5-B72DCD24DBDF`
	TXT	`apple-domain-verification=0whOnBLqMFQbqqt0`
	TXT	`1password-site-verification=BXZVUNI5RZCJXLQ2LV5W553KCQ`
	TXT	`teamviewer-sso-verification=87958f4713154954a5a396cc4433c87f`
	TXT	`google-site-verification=Xj3rc-3mJ3iJJgAZATzKfpnfgMzZfkjO0SKV5Qk8TD0`
	TXT	`google-site-verification=jmyc86Fw3RseCb_X4JV7bIBrDDkDSk_jv5il9oGNKwo`
	TXT	`google-site-verification=s-TRvfo6Izmz172NHnG8G4Gl7BkjqmVf27prRBlw1Co`
	TXT	`sophos-domain-verification=16c198d80f46ab8ec6b83c5ccefbd7a94711289b767b842522...`
	TXT	`atlassian-domain-verification=/luBoyVbcNm1b4OlDG0Glq6VlmFYrPOhagaYvhwkO6FBT1H...`
	TXT	`v=spf1 ip4:141.117.125.1 ip4:141.117.125.11 ip4:141.117.125.12 ip4:141.117.1...`
	SOA	`extns1.ryerson.ca`noc@torontomu.ca serial=2012043228

WOT: SAFE (90/100)
rank #7046 globally
rank #74 in the tld
This domain name is associated with Ryerson University, a public research university located in Toronto, Ontario, Canada. It is used by the university for its official website, email addresses, and other online systems or services. The domain serves as the university's primary online identity and means of communication with students, faculty, staff, and the general public.WOT: SAFE (90/100)
📈 Tranco rank: #24,901

Subdomains

socialinnovation.fcs.ryerson.ca

Same first word

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fcs.k12.al.us

fcs.net

fcs.fr

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cfs.readthedocs.io

scf.org.sg

csf.by

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csf.lu

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fsc.to

DNS History

4 records (3 active, 1 former)

●NSextns1.ryerson.ca2015-07-21 → 2026-03-28 · 2 obs

● 2015-07-21 04:57:54
● 2026-03-28 11:46:16

○NSextns2.ryerson.ca2015-07-21 → 2016-06-21 · 4 obs

● 2015-07-21 04:57:54
● 2016-06-21 22:03:16
○ 2026-03-28 11:46:14
○ 2026-03-28 11:46:16

●NSns1.d-zone.ca2026-03-28 → 2026-03-28 · 3 obs

○ 2016-06-21 22:03:16
● 2026-03-28 11:46:14
● 2026-03-28 11:46:16

●NSns2.d-zone.ca2026-03-28 → 2026-03-28 · 3 obs

○ 2016-06-21 22:03:16
● 2026-03-28 11:46:14
● 2026-03-28 11:46:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, any.ca-servers.ca, j.ca-servers.ca, d.ca-servers.ca	-
ryerson.ca	ns2.d-zone.ca, ns1.d-zone.ca	4 records

✅ Authoritative Response

Server:162.219.55.2

NS records: ns2.d-zone.ca, ns1.d-zone.ca

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ryerson.ca (unsigned zone)

⏱️ Timing

Total: 616ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.d-zone.ca, ns2.d-zone.ca`
SOA	1	`extns1.ryerson.ca noc.torontomu.ca`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns2.d-zone.ca, ns1.d-zone.ca, ns2.d-zone.ca...)

Analysis

Hierarchy

fcs.ryerson.ca is a parent of socialinnovation.fcs.ryerson.ca.

Name Servers

The delegation for fcs.ryerson.ca is handled by three name servers: ns1.d-zone.ca, ns2.d-zone.ca and extns1.ryerson.ca.

fcs.ryerson.ca at least partially shares name servers with other domains, for instance socialsciences.uottawa.ca, nss-snrs.gc.ca, 15.103.198.in-addr.arpa, mgmt.yorku.ca and mykpu.ca.

These name servers are commonly used together with the name servers ns10.ent.global.gc.ca, ns11.ent.global.gc.ca, ns40.ent.global.gc.ca, ns41.ent.global.gc.ca, dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net, ans1.utoronto.ca and ns1.ethicalwebservices.com.

Host names with two IP numbers:

ns1.d-zone.ca points to: 2620:10a:80eb::2 and 162.219.54.2

ns2.d-zone.ca points to: 2620:10a:80ec::2 and 162.219.55.2

Host names with one IP number:

extns1.ryerson.ca points to: 141.117.199.66

fcs.ryerson.ca - robtex.com

fcs.ryerson.ca

ryerson.ca