calref.ca - dns.ninja
calref.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=2606171300 | ||||||
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NShelium.ns.hetzner.de2026-02-21 → 2026-06-17 · 2 obs
● 2026-06-17 13:43:24
●NShydrogen.ns.hetzner.com2026-02-21 → 2026-06-17 · 2 obs
● 2026-06-17 13:43:24
●NSoxygen.ns.hetzner.com2026-02-21 → 2026-06-17 · 2 obs
● 2026-06-17 13:43:24
●MXaspmx1.migadu.com2026-02-21 → 2026-06-17 · 2 obs
● 2026-06-17 13:43:24
●MXaspmx2.migadu.com2026-02-21 → 2026-06-17 · 2 obs
● 2026-06-17 13:43:24
●A159.69.151.1672026-02-21 → 2026-06-17 · 2 obs
● 2026-06-17 13:43:24
●A2a01:4f8:1c1b:5cfb::12026-02-21 → 2026-06-17 · 2 obs
● 2026-06-17 13:43:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| calref.ca | oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com, helium.ns.hetzner.de | - |
✅ Authoritative Response
Server:193.47.99.5
NS records: oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com, helium.ns.hetzner.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for calref.ca (unsigned zone)
⏱️ Timing
Total: 1050ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 159.69.151.167 |
| AAAA | 1 | 2a01:4f8:1c1b:5cfb::1 |
| NS | 3 | hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com... |
| MX | 2 | aspmx1.migadu.com (pri: 10), aspmx2.migadu.com (pri: 20) |
| TXT | 3 | hosted-email-verify=amgakcdi, v=spf1 include:spf.migadu.com -all... |
| SOA | 1 | hydrogen.ns.hetzner.com dns.hetzner.com |
Analysis
IP Addresses
calref.ca resolves to the IP addresses 159.69.151.167 and 2a01:4f8:1c1b:5cfb::1
Name Servers
calref.ca is served by three name servers: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
calref.ca has at least partial name server overlap with other domains, such as manilamaids.com, magprojekt.pl, rohrreinigung-schwabach.de and two others.
It is common to see these name servers used together with name servers ns1.your-server.de and ns1.first-ns.de.
The hostnames hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de each direct to two IP addresses — hydrogen.ns.hetzner.com to 213.133.100.98 and 2a01:4f8:0:1::add:1098, oxygen.ns.hetzner.com to 88.198.229.192 and 2a01:4f8:0:1::add:2992, and helium.ns.hetzner.de to 193.47.99.5 and 2001:67c:192c::add:5.
Mail Servers
calref.ca has two mail servers: aspmx1.migadu.com and aspmx2.migadu.com.
calref.ca shares the same mail server setup as other domains, including gate.rs-hamburg.de, betcell.com, exor.io and two others.
At least some of calref.ca's mail servers are shared with other domains, among them eraglobl.com, thecristen.net, grafischecursussen.nl and totogaming.com.
Host names with 10 IP numbers:
aspmx1.migadu.com maps to 51.178.91.99, 51.210.223.36, 57.128.22.240 and 7 additional IP addresses.
aspmx2.migadu.com maps to 51.178.91.99, 51.210.223.36, 57.128.22.240 and 7 additional IP addresses.
aspmx1.migadu.com and aspmx2.migadu.com each have 2001:41d0:303:d163::1 IP addresses.
aspmx1.migadu.com and aspmx2.migadu.com each have 2001:41d0:303:e224:: IP addresses.
aspmx1.migadu.com and aspmx2.migadu.com each have 2001:41d0:303:ff4d::1 IP addresses.
aspmx1.migadu.com and aspmx2.migadu.com each have 2001:41d0:403:4876:: IP addresses.
aspmx1.migadu.com and aspmx2.migadu.com each have 2001:41d0:403:58f0:: IP addresses.
aspmx1.migadu.com and aspmx2.migadu.com each have 51.178.91.99 IP addresses.
aspmx1.migadu.com and aspmx2.migadu.com each have 51.210.223.36 IP addresses.
aspmx1.migadu.com and aspmx2.migadu.com each have 57.128.22.240 IP addresses.
aspmx1.migadu.com and aspmx2.migadu.com each have 141.94.75.77 IP addresses.
aspmx1.migadu.com and aspmx2.migadu.com each have 141.94.97.118 IP addresses.