computethis.ca - dns.ninja
computethis.ca
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.computethis.ca ⭐ | ||||||
| NS | ns2.computethis.ca | ||||||
| MX | lamprey.xfa.ca ⭐ | ||||||
| A | 2605:6f00:b:b::1🇨🇦 ONIAAS2605:6f00::/32 115 George St. Suite 511 Oakville ON L6J 0A2 Canada | ||||||
| A | 66.102.135.9🇨🇦 ONIAAS66.102.128.0/20 115 George St. Suite 511 Oakville ON L6J 0A2 Canada | ||||||
| PTR | lamprey.xfa.ca | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | ns1.computethis.cahostmaster@computethis.ca 2026-05-05 #1 | ||||||
ca
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | prd-czp-05.corp.cira.ca ⭐ | ||||||
| NS | any.ca-servers.ca | ||||||
| NS | c.ca-servers.ca | ||||||
| NS | d.ca-servers.ca | ||||||
| NS | j.ca-servers.ca | ||||||
| SOA | prd-czp-05.corp.cira.caadmin-dns@cira.ca serial=2607240930 | ||||||
Subdomains
Same first word
computethis.ca |
computethis.com |
Similar names
DNS History
10 records (3 active, 7 former)
●NSns1.computethis.ca2015-07-22 → 2026-07-24 · 3 obs
○ 2008-12-23 23:12:50
● 2015-07-22 12:45:50
● 2026-07-24 10:39:38
● 2015-07-22 12:45:50
● 2026-07-24 10:39:38
○NSns1.kith.ca2008-12-23 → 2008-12-23 · 3 obs
● 2008-12-23 23:12:50
○ 2015-07-22 12:45:50
○ 2026-07-24 10:39:38
○ 2015-07-22 12:45:50
○ 2026-07-24 10:39:38
●NSns2.computethis.ca2015-07-22 → 2026-07-24 · 3 obs
○ 2008-12-23 23:12:50
● 2015-07-22 12:45:50
● 2026-07-24 10:39:38
● 2015-07-22 12:45:50
● 2026-07-24 10:39:38
○NSns2.kith.ca2008-12-23 → 2008-12-23 · 3 obs
● 2008-12-23 23:12:50
○ 2015-07-22 12:45:50
○ 2026-07-24 10:39:38
○ 2015-07-22 12:45:50
○ 2026-07-24 10:39:38
○NSns3.computethis.ca2015-07-22 → 2015-12-17 · 5 obs
○ 2008-12-23 23:12:50
● 2015-07-22 12:45:50
● 2015-12-17 17:08:26
○ 2016-03-22 14:14:38
○ 2026-07-24 10:39:38
● 2015-07-22 12:45:50
● 2015-12-17 17:08:26
○ 2016-03-22 14:14:38
○ 2026-07-24 10:39:38
○MXironhide.nugent-klein.com2015-07-22 → 2015-12-17 · 5 obs
○ 2008-12-23 23:12:50
● 2015-07-22 12:45:50
● 2015-12-17 17:08:26
○ 2016-03-22 14:14:38
○ 2026-07-24 10:39:38
● 2015-07-22 12:45:50
● 2015-12-17 17:08:26
○ 2016-03-22 14:14:38
○ 2026-07-24 10:39:38
○MXlamprey.nugent-klein.com2016-03-22 → 2017-04-19 · 5 obs
○ 2015-12-17 17:08:26
● 2016-03-22 14:14:38
● 2017-04-19 23:44:20
○ 2026-02-24 20:22:04
○ 2026-07-24 10:39:38
● 2016-03-22 14:14:38
● 2017-04-19 23:44:20
○ 2026-02-24 20:22:04
○ 2026-07-24 10:39:38
●MXlamprey.xfa.ca2026-02-24 → 2026-07-24 · 3 obs
○ 2017-04-19 23:44:20
● 2026-02-24 20:22:04
● 2026-07-24 10:39:38
● 2026-02-24 20:22:04
● 2026-07-24 10:39:38
○MXmail.computethis.ca2008-12-23 → 2008-12-23 · 3 obs
● 2008-12-23 23:12:50
○ 2015-07-22 12:45:50
○ 2026-07-24 10:39:38
○ 2015-07-22 12:45:50
○ 2026-07-24 10:39:38
○A24.72.134.882008-12-23 → 2008-12-23 · 3 obs
● 2008-12-23 23:12:50
○ 2015-07-22 12:45:50
○ 2026-07-24 10:39:38
○ 2015-07-22 12:45:50
○ 2026-07-24 10:39:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| computethis.ca | ns1.computethis.ca, ns2.computethis.ca | 3 records |
✅ Authoritative Response
Server:204.188.217.109
NS records: ns1.computethis.ca, ns2.computethis.ca
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 170ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.computethis.ca, ns1.computethis.ca |
| MX | 1 | lamprey.xfa.ca (pri: 10) |
| TXT | 1 | v=spf1 mx -all |
| SOA | 1 | ns1.computethis.ca hostmaster.computethi |
📌 Glue Records Collected
Total: 3
In-bailiwick: 3 (ns1.computethis.ca, ns2.computethis.ca, ns1.computethis.ca)
Analysis
Hierarchy
ns1.computethis.ca, ns2.computethis.ca and mail.computethis.ca are all subdomains of computethis.ca.
Name Servers
computethis.ca uses two name servers for its delegation: ns1.computethis.ca and ns2.computethis.ca.
Mail Servers
computethis.ca routes its mail through a single mail server, lamprey.xfa.ca.
The MX records for computethis.ca match those of other domains — including nugent-klein.com and xfa.ca.
lamprey.xfa.ca resolves to two IP numbers — 66.102.135.9 and 2605:6f00:b:b::1.