mathchart.ca - robtex.com
mathchart.ca
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns440.rapidenet.ca ⚠️ Not in zone NS records | ||||||
| A | 72.10.160.242🇨🇦 GTCOMM-3666672.10.160.0/20 GloboTech Communications | ||||||
| PTR | box25.domaineinternet.ca | ||||||
| NS | ns441.rapidenet.ca ⚠️ Not in zone NS records | ||||||
| A | 72.10.160.243🇨🇦 GTCOMM-3666672.10.160.0/20 GloboTech Communications | ||||||
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=2611131100 | ||||||
Same first word
Similar names
trchatham.co.uk |
rtchatham.com |
hatchmart.com |
hatchmart.us |
hartmatch.com |
tramhatch.com |
matchhart.xyz |
hartmatch.xyz |
marthatch.ph |
hartmatch.com.au |
hartmatch.de |
chartmath.com |
Previous names
Next names
DNS History
4 records (2 active, 2 former)
●NSns440.rapidenet.ca2026-09-24 → 2026-11-13 · 2 obs
● 2026-11-13 11:51:40
●NSns441.rapidenet.ca2026-09-24 → 2026-11-13 · 2 obs
● 2026-11-13 11:51:40
○MXmail.mathchart.ca2026-09-24 → 2026-09-24 · 3 obs
○ 2026-11-06 18:08:16
○ 2026-11-13 11:51:40
○A72.10.160.2422026-09-24 → 2026-09-24 · 3 obs
○ 2026-11-06 18:08:16
○ 2026-11-13 11:51:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | 8 records |
| mathchart.ca | ns441.rapidenet.ca, ns440.rapidenet.ca | 2 records |
✅ Authoritative Response
Server:72.10.160.243
NS records: ns441.rapidenet.ca, ns440.rapidenet.ca
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathchart.ca (unsigned zone)
⏱️ Timing
Total: 215ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 10
In-bailiwick: 8 (c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca...)
Out-of-bailiwick: 2 (ns441.rapidenet.ca, ns440.rapidenet.ca)
Analysis
Name Servers
Two name servers handle the delegation for mathchart.ca: ns440.rapidenet.ca and ns441.rapidenet.ca.
mathchart.ca shares its name server setup with other domains, including didierloubat.com, jsrtransport.ca, robinveilleuxassurancesgroupe.net and two others.
mathchart.ca partially shares its NS delegation with several other domains, including magiedenoel.org, superpositionstudio.ca, cidresfleuri.com and two others.
ns440.rapidenet.ca resolves to 72.10.160.242. ns441.rapidenet.ca resolves to 72.10.160.243. Both host names point to a single IP number.