ns4.utoronto.ca - robtex.com
ns4.utoronto.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 128.100.56.130🇨🇦 AS239128.100.0.0/16 Peer1 route object | ||||||
| PTR | ns4.utoronto.ca | ||||||
| PTR | jim.eis.utoronto.ca | ||||||
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 | bcn=37A2F2BE-C7F4-11ED-B356-8626DE9BF48C | ||||||
| TXT | v=spf1 ip4:128.100.132.0/24 ip4:128.100.46.0/24 include:spf.protection.outloo... | ||||||
| TXT | status-page-domain-verification=42dgkgmmw16m | ||||||
| TXT | brevo-code:83ab89a88c5debbb2705c60771f07248 | ||||||
| TXT | RtZE2VEP2/QzIJjoV+T/snnUrsF+F++iTOv9Eq7NcsxQBCg8Bkn/ThofRktuubkRu1ScUYMLQY63Q... | ||||||
| TXT | ZOOM_verify_5A4kl6xEpfIcnBO26Ud44w | ||||||
| TXT | airtable-verification=b6c00b62fad8981071a4a163565d2014 | ||||||
| TXT | 38bf4df46c158d180f22361f870e4c48 | ||||||
| TXT | have-i-been-pwned-verification=dweb_msabv35o7d4qcfmz7z7j7wqf | ||||||
| TXT | adobe-idp-site-verification=576a2585f28cfc23afa878030fbddff608ea5aef81ef9909c... | ||||||
| TXT | MS=ms20198435 | ||||||
| TXT | google-site-verification=znm8bRr_x13to8pAj_sCSsyRCC_y5apsz54WKeIlYA8 | ||||||
| TXT | TAILSCALE-AgypQOMvv8oOYeWaommh | ||||||
| TXT | docusign=80847bb1-e887-47d5-b104-cf63f8e3bac3 | ||||||
| TXT | atlassian-domain-verification=NYUirRcuGTHieqoDDOA1urA3O3ectAEM/8DMMgQ8bLKtUCQ... | ||||||
| TXT | 330fji2sj2c4336s0dla5c2ols | ||||||
| TXT | openai-domain-verification=dv-jwyowy4bjM2M4hqLYHLzDVRW | ||||||
| TXT | google-site-verification=GjMb_hd1-jWiaU0Tm-d0dj_Bc6glya899VRQP3VlTE4 | ||||||
| TXT | pf07f8qcrhh6dlh69bns6ug674 | ||||||
| TXT | anthropic-domain-verification-r05mrz=4UyBa5Cw6D2RV9Hy6nP1qPbk2 | ||||||
| TXT | google-gws-recovery-domain-verification=68902687 | ||||||
| TXT | docusign=668454a4-fb56-4c8d-93b8-3443c0ff9812 | ||||||
| SOA | ans1.utoronto.caeis\@net\.eng.utoronto.ca 2026-03-31 #0 | ||||||
rank #642 globally
rank #7 in the tld
This domain name "utoronto.ca" is associated with the University of Toronto, a public research university located in Toronto, Canada. The domain serves as an online portal for the university, providing information about its educational programs, research, events, and other resources for students, faculty, and visitors.WOT: SAFE (92/100)
📈 Tranco rank: #2,131
PTR for
Previously NS for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A128.100.56.1302016-01-25 → 2026-04-13 · 3 obs
○ 2015-11-13 13:54:18
● 2016-01-25 10:57:40
● 2026-04-13 05:03:18
● 2016-01-25 10:57:40
● 2026-04-13 05:03:18
○A128.100.56.1372015-07-08 → 2015-11-13 · 4 obs
● 2015-07-08 15:04:32
● 2015-11-13 13:54:18
○ 2016-01-25 10:57:40
○ 2026-04-13 05:03:18
● 2015-11-13 13:54:18
○ 2016-01-25 10:57:40
○ 2026-04-13 05:03:18
🔍 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 | ns2.d-zone.ca, ns1.d-zone.ca | 4 records |
✅ Authoritative Response
Server:162.219.54.2
NS records: ns2.d-zone.ca, ns1.d-zone.ca
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for utoronto.ca (unsigned zone)
⏱️ Timing
Total: 267ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 128.100.56.130 |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.d-zone.ca, ns1.d-zone.ca, ns2.d-zone.ca...)
Analysis
IP Addresses
ns4.utoronto.ca resolves to a single IP: 128.100.56.130.
Other host names share IP numbers with ns4.utoronto.ca; for instance jim.eis.utoronto.ca.