lamp.utoronto.ca - robtex.com
lamp.utoronto.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 128.100.72.13🇨🇦 AS239128.100.0.0/16 Peer1 route object | ||||||
| NS | ans1.utoronto.ca ⭐ | ||||||
| A | 2606:fa00:400:d022::12🇨🇦 AS2392606:fa00::/32 | ||||||
| PTR | ans1.utoronto.ca | ||||||
| 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 | mail.lamp.utoronto.ca ⭐ | ||||||
| A | 128.100.72.13🇨🇦 AS239128.100.0.0/16 Peer1 route object | ||||||
| TXT | v=spf1 a mx a:lamp.utoronto.ca ip4:128.100.72.13 ?all. | ||||||
| SOA | ans1.utoronto.caeis\@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.caeis\@net\.eng.utoronto.ca 2026-04-28 #0 | ||||||
rank #640 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: #2,049
Subdomains
mail.lamp.utoronto.ca |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSans1.utoronto.ca2026-03-16 → 2026-04-29 · 2 obs
● 2026-04-29 04:36:10
●MXmail.lamp.utoronto.ca2015-07-21 → 2026-04-29 · 2 obs
● 2026-04-29 04:36:10
●A128.100.72.132015-07-21 → 2026-04-29 · 2 obs
● 2026-04-29 04:36:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | d.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca | - |
| utoronto.ca | ns1.d-zone.ca, ns2.d-zone.ca | 4 records |
✅ Authoritative Response
Server:162.219.55.2
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: 893ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 128.100.72.13 |
| NS | 2 | ns1.d-zone.ca, ns2.d-zone.ca |
| MX | 1 | mail.lamp.utoronto.ca (pri: 5) |
| TXT | 1 | v=spf1 a mx a:lamp.utoronto.ca ip4:128.1 |
| 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
Hierarchy
lamp.utoronto.ca is the parent of mail.lamp.utoronto.ca.
IP Addresses
lamp.utoronto.ca resolves to a single IP: 128.100.72.13.
Other host names, for instance mail.president.utoronto.ca, students.rotmancommerce.utoronto.ca, noc.gtanet.ca, rcsa.students.rotmancommerce.utoronto.ca and mail.lamp.utoronto.ca share IP numbers with lamp.utoronto.ca.
Name Servers
lamp.utoronto.ca delegates to three name servers: ns1.d-zone.ca, ns2.d-zone.ca and ans1.utoronto.ca.
lamp.utoronto.ca shares some name servers with other domains, for example gadventures.sg, gauss.yorku.ca, georgebrown.ca, acad.ab.ca and bio.uottawa.ca.
these name servers are often used with 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, dns11.ipns.yorku.ca and dns21.ipns.yorku.ca.
Host names with two IP numbers:
ns1.d-zone.ca: 2620:10a:80eb::2 and 162.219.54.2
ns2.d-zone.ca: 2620:10a:80ec::2 and 162.219.55.2
ans1.utoronto.ca: 2606:fa00:400:d022::12 and 128.100.235.12
Mail Servers
lamp.utoronto.ca is handled by a single mail server, mail.lamp.utoronto.ca.
Host name mail.lamp.utoronto.ca points to IP 128.100.72.13.