codingclass.ca - dns.ninja
codingclass.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.16.158.193 | ||||||
| NS | nsa.n0c.com ⭐ | ||||||
| NS | nsb.n0c.com | ||||||
| NS | nsc.n0c.com | ||||||
| MX | mail.codingclass.ca ⭐ | ||||||
| TXT | v=spf1 a mx ip4:209.16.158.193 ~all | ||||||
| SOA | nsa.n0c.comhostmaster@codingclass.ca 2026-04-14 #6 | ||||||
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=2609210230 | ||||||
Subdomains
mail.codingclass.ca |
Same first word
codingclass.de |
codingclass.ca |
codingclass.com |
codingclass.dk |
codingclass.pages.dev |
codingclass.uk |
codingclass.kr |
codingclass.school |
codingclass.lk |
codingclass.nl |
codingclass.in |
codingclass.edu.vn |
codingclass.net |
Similar names
DNS History
5 records (5 active, 0 former)
●MXmail.codingclass.ca2026-09-14 → 2026-09-21 · 2 obs
● 2026-09-14 06:51:38
● 2026-09-21 03:18:30
● 2026-09-21 03:18:30
●A209.16.158.1932026-09-14 → 2026-09-21 · 2 obs
● 2026-09-14 06:51:38
● 2026-09-21 03:18:30
● 2026-09-21 03:18:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, any.ca-servers.ca, j.ca-servers.ca, d.ca-servers.ca | 8 records |
| codingclass.ca | nsb.n0c.com, nsc.n0c.com, nsa.n0c.com | - |
✅ Authoritative Response
Server:185.22.111.2
NS records: nsb.n0c.com, nsc.n0c.com, nsa.n0c.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 577ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.16.158.193 |
| NS | 3 | nsa.n0c.com, nsc.n0c.com... |
| MX | 1 | mail.codingclass.ca (pri: 0) |
| TXT | 1 | v=spf1 a mx ip4:209.16.158.193 ~all |
| SOA | 1 | nsa.n0c.com hostmaster.codingclass.ca |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca...)
Analysis
Hierarchy
codingclass.ca is a parent domain of mail.codingclass.ca.
IP Addresses
codingclass.ca has exactly one IP address — 209.16.158.193.
Name Servers
codingclass.ca is served by three name servers: nsa.n0c.com, nsb.n0c.com and nsc.n0c.com.