`courseware.utoronto.ca`

DNSSEC	⚠️ Not signed
A	128.100.132.40^{🇨🇦 AS239128.100.0.0/16 Peer1 route object}
NS	`ans1.utoronto.ca` ⭐
		A	2606:fa00:400:d022::12^{🇨🇦 AS2392606:fa00::/32}
		A	128.100.235.12^{🇨🇦 AS239128.100.0.0/16 Peer1 route object}
			PTR	`ans1.utoronto.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`
MX	`bureau6.utcc.utoronto.ca` ⭐
SOA	`ans1.utoronto.ca`eis\@net\.eng.utoronto.ca 2025-12-05 #0

`utoronto.ca`

	DNSSEC	⚠️ Not signed
	A	2620:12a:8000::1^{🇺🇸 Fastly2620:12a:8000::/44 Pantheon}
	A	2620:12a:8001::1^{🇺🇸 Fastly2620:12a:8000::/44 Pantheon}
	A	23.185.0.1^{🇺🇸 Fastly23.185.0.0/24 Pantheon}
	NS	`ans1.utoronto.ca` ⭐
	NS	`ns1.d-zone.ca`
	NS	`ns2.d-zone.ca`
	MX	`utoronto-ca.mail.protection.outlook.com` ⭐
	TXT	`MS=ms20198435`
	TXT	`330fji2sj2c4336s0dla5c2ols`
	TXT	`pf07f8qcrhh6dlh69bns6ug674`
	TXT	`TAILSCALE-AgypQOMvv8oOYeWaommh`
	TXT	`38bf4df46c158d180f22361f870e4c48`
	TXT	`ZOOM_verify_5A4kl6xEpfIcnBO26Ud44w`
	TXT	`bcn=37A2F2BE-C7F4-11ED-B356-8626DE9BF48C`
	TXT	`brevo-code:83ab89a88c5debbb2705c60771f07248`
	TXT	`status-page-domain-verification=42dgkgmmw16m`
	TXT	`docusign=668454a4-fb56-4c8d-93b8-3443c0ff9812`
	TXT	`docusign=80847bb1-e887-47d5-b104-cf63f8e3bac3`
	TXT	`google-gws-recovery-domain-verification=68902687`
	TXT	`airtable-verification=b6c00b62fad8981071a4a163565d2014`
	TXT	`openai-domain-verification=dv-jwyowy4bjM2M4hqLYHLzDVRW`
	TXT	`have-i-been-pwned-verification=dweb_msabv35o7d4qcfmz7z7j7wqf`
	TXT	`anthropic-domain-verification-r05mrz=4UyBa5Cw6D2RV9Hy6nP1qPbk2`
	TXT	`google-site-verification=GjMb_hd1-jWiaU0Tm-d0dj_Bc6glya899VRQP3VlTE4`
	TXT	`google-site-verification=znm8bRr_x13to8pAj_sCSsyRCC_y5apsz54WKeIlYA8`
	TXT	`RtZE2VEP2/QzIJjoV+T/snnUrsF+F++iTOv9Eq7NcsxQBCg8Bkn/ThofRktuubkRu1ScUYMLQY63Q...`
	TXT	`adobe-idp-site-verification=576a2585f28cfc23afa878030fbddff608ea5aef81ef9909c...`
	TXT	`atlassian-domain-verification=NYUirRcuGTHieqoDDOA1urA3O3ectAEM/8DMMgQ8bLKtUCQ...`
	TXT	`v=spf1 ip4:128.100.132.0/24 ip4:128.100.46.0/24 include:spf.protection.outloo...`
	SOA	`ans1.utoronto.ca`eis\@net\.eng.utoronto.ca 2026-05-13 #4

WOT: SAFE (70/100)
rank #631 globally
rank #7 in the tld

utoronto.ca

utoronto.cais the official domain of the University of Toronto, one of Canada's largest and most research-intensive universities, headquartered in Toronto, Ontario.

Key facts

Owner / operator: University of Toronto
TLD:.ca— Canada (ccTLD)
Primary purpose: Official university web presence, spanning academic, administrative, and student-facing services
Status: Active

Notable subdomains or services

As a large multi-campus institution, the university operates an extensive subdomain namespace:

library.utoronto.ca— University of Toronto Libraries portal
mail.utoronto.ca— Student and staff email/webmail access
learn.utoronto.ca— Learning management system (Quercus/Canvas)
portal.utoronto.ca— Student information portal (ACORN/ROSI)
.utoronto.ca— Faculty- and department-level sites (e.g.,law.utoronto.ca,medicine.utoronto.ca,rotman.utoronto.ca)
.utoronto.ca— Campus-specific presences (e.g.,utsc.utoronto.cafor Scarborough,utm.utoronto.cafor Mississauga)

Related domains

utoronto.edu— Sometimes referenced in legacy international contexts; primary canonical domain remains.ca
uoft.me— URL shortener used for official University of Toronto short links

WOT: SAFE (92/100)
📈 Tranco rank: #2,162

Same first word

Similar names

DNS History

5 records (5 active, 0 former)

●NSans1.utoronto.ca2026-02-15 → 2026-06-02 · 2 obs

● 2026-02-15 13:40:46
● 2026-06-02 18:40:06

●NSns1.d-zone.ca2026-02-15 → 2026-06-02 · 2 obs

● 2026-02-15 13:40:46
● 2026-06-02 18:40:06

●NSns2.d-zone.ca2026-02-15 → 2026-06-02 · 2 obs

● 2026-02-15 13:40:46
● 2026-06-02 18:40:06

●MXbureau6.utcc.utoronto.ca2007-08-15 → 2026-06-02 · 2 obs

● 2007-08-15 11:40:40
● 2026-06-02 18:40:06

●A128.100.132.402007-08-15 → 2026-06-02 · 2 obs

● 2007-08-15 11:40:40
● 2026-06-02 18:40:06

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:162.219.54.2

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for utoronto.ca (unsigned zone)

⏱️ Timing

Total: 304ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`128.100.132.40`
NS	2	`ns1.d-zone.ca, ns2.d-zone.ca`
MX	1	`bureau6.utcc.utoronto.ca (pri: 10)`
SOA	1	`ans1.utoronto.ca eis\.net\.eng.utoronto.`

📌 Glue Records Collected

Total: 4

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

Analysis

IP Addresses

courseware.utoronto.ca resolves to just one IP address, 128.100.132.40.

Name Servers

courseware.utoronto.ca is served by three name servers: ns1.d-zone.ca, ns2.d-zone.ca and ans1.utoronto.ca.

courseware.utoronto.ca partially shares its NS delegation with several other domains, including nrcan-rncan.gc.ca, capebretonu.ca, 145.108.216.in-addr.arpa and two others.

These name servers co-occur with ns10.ent.global.gc.ca, ns11.ent.global.gc.ca, ns40.ent.global.gc.ca and seven other name servers on a regular basis.

The hostnames ns1.d-zone.ca, ns2.d-zone.ca and ans1.utoronto.ca each direct to two IP addresses — ns1.d-zone.ca to 162.219.54.2 and 2620:10a:80eb::2, ns2.d-zone.ca to 162.219.55.2 and 2620:10a:80ec::2, and ans1.utoronto.ca to 128.100.235.12 and 2606:fa00:400:d022::12.

Mail Servers

The sole mail server for courseware.utoronto.ca is bureau6.utcc.utoronto.ca.

courseware.utoronto.ca - robtex.com