bigthink.ca - dns.ninja
bigthink.ca
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=2607050900 | ||||||
Subdomains
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.netnation.com2026-06-14 → 2026-07-05 · 3 obs
● 2026-06-14 17:17:20
● 2026-07-05 09:32:30
●NSns2.netnation.com2026-06-14 → 2026-07-05 · 3 obs
● 2026-06-14 17:17:20
● 2026-07-05 09:32:30
●NSw.dns.netnation.com2015-07-10 → 2026-07-05 · 2 obs
● 2026-07-05 09:32:30
●NSx.dns.netnation.com2015-07-10 → 2026-07-05 · 2 obs
● 2026-07-05 09:32:30
●MXmail.bigthink.ca2015-07-10 → 2026-07-05 · 2 obs
● 2026-07-05 09:32:30
●A64.40.126.642015-07-10 → 2026-07-05 · 2 obs
● 2026-07-05 09:32:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | any.ca-servers.ca, d.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca | - |
| bigthink.ca | ns2.netnation.com, ns1.netnation.com | - |
✅ Authoritative Response
Server:64.41.114.24
NS records: ns2.netnation.com, ns1.netnation.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bigthink.ca (unsigned zone)
⏱️ Timing
Total: 825ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.40.126.64 |
| NS | 2 | x.dns.netnation.com, w.dns.netnation.com |
| MX | 1 | mail.bigthink.ca (pri: 10) |
| TXT | 1 | v=spf1 include:mfg.siteprotect.com ~all |
| SOA | 1 | w.dns.netnation.com hostmaster.siteprote |
Analysis
Hierarchy
The parent domain of mail.bigthink.ca and www.bigthink.ca is bigthink.ca.
IP Addresses
bigthink.ca directs to one IP number, which is 64.40.126.64.
Among the host names that share IP numbers with bigthink.ca are www.dobbsneidle.com, www.huguenot.netnation.com, allenz.com and two others.
Name Servers
The domain bigthink.ca is delegated to these four name servers: ns1.netnation.com, ns2.netnation.com, w.dns.netnation.com and x.dns.netnation.com.
bigthink.ca shares at least some of its name servers with other domains, including easytomato.com, gibsonpictures.com, aeqosconsulting.com and two others.
The hostnames ns1.netnation.com, ns2.netnation.com, w.dns.netnation.com and x.dns.netnation.com each resolve to two IP addresses. ns1.netnation.com and w.dns.netnation.com both point to 64.41.112.24 and 2606:7e00:4::18, while ns2.netnation.com and x.dns.netnation.com both resolve to 64.41.114.24 and 2606:7e00:6::18.
ns1.netnation.com and w.dns.netnation.com are host names that each point to 2606:7e00:4::18 IP addresses.
ns1.netnation.com and w.dns.netnation.com are host names that each point to 64.41.112.24 IP addresses.
ns2.netnation.com and x.dns.netnation.com are host names that each point to 2606:7e00:6::18 IP addresses.
ns2.netnation.com and x.dns.netnation.com are host names that each point to 64.41.114.24 IP addresses.
Mail Servers
bigthink.ca routes its mail through a single mail server, mail.bigthink.ca.
mail.bigthink.ca resolves to a single IP number: 64.26.60.153.