mail.documentcentral.ca - robtex.com
mail.documentcentral.ca
| CNAME | mailroot3.namespro.ca | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 169.55.177.75🇺🇸 SOFTLAYER169.55.128.0/18 -tor01 | ||||||
| PTR | mailroot3.namespro.ca | ||||||
documentcentral.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 51.222.143.2🇨🇦 OVH51.222.0.0/16 Hosting route | ||||||
| NS | htns1.namespro.ca ⭐ | ||||||
| NS | htns2.namespro.ca | ||||||
| NS | htns3.namespro.ca | ||||||
| MX | mailroot3.namespro.ca ⭐ | ||||||
| TXT | v=spf1 mx include:_spf.mailroots.namespro.ca ~all | ||||||
| SOA | htns1.namespro.casupport@namespro.ca serial=1763077736 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A50.22.174.72015-08-09 → 2016-07-07 · 4 obs
● 2015-08-09 04:01:14
● 2016-07-07 21:01:20
○ 2026-06-28 11:41:26
○ 2026-07-28 05:31:14
● 2016-07-07 21:01:20
○ 2026-06-28 11:41:26
○ 2026-07-28 05:31:14
●CNAMEmailroot3.namespro.ca2026-06-28 → 2026-07-28 · 2 obs
● 2026-06-28 11:41:26
● 2026-07-28 05:31:14
● 2026-07-28 05:31:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| documentcentral.ca | htns1.namespro.ca, htns2.namespro.ca, htns3.namespro.ca | 3 records |
✅ Authoritative Response
Server:69.164.251.118
NS records: htns1.namespro.ca, htns2.namespro.ca, htns3.namespro.ca
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for documentcentral.ca (unsigned zone)
⏱️ Timing
Total: 3076ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | mailroot3.namespro.ca |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (htns1.namespro.ca, htns2.namespro.ca, htns3.namespro.ca)
Analysis
IP Addresses
mail.documentcentral.ca resolves to one IP address: 169.55.177.75.
mailroot3.namespro.ca, for instance, is one of the other host names sharing IP numbers with mail.documentcentral.ca.