documentcentral.ca - robtex.com
documentcentral.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 51.222.143.2🇨🇦 OVH51.222.0.0/16 Hosting route | ||||||
| PTR | slave3.namespro.ca | ||||||
| NS | htns1.namespro.ca ⭐ | ||||||
| A | 82.180.163.101🇺🇸 IIHOS00182.180.160.0/22 HOSTINGER US | ||||||
| PTR | htns1.namespro.ca | ||||||
| NS | htns2.namespro.ca | ||||||
| A | 69.164.251.118🇺🇸 RoadRunner69.164.248.0/22 DFW1 | ||||||
| NS | htns3.namespro.ca | ||||||
| A | 213.255.209.16🇨🇦 AS54913213.255.209.0/24 CLOUDWEBMANAGE-CA-TR | ||||||
| MX | mailroot3.namespro.ca ⭐ | ||||||
| A | 169.55.177.75🇺🇸 SOFTLAYER169.55.128.0/18 -tor01 | ||||||
| PTR | mailroot3.namespro.ca | ||||||
| TXT | v=spf1 mx include:_spf.mailroots.namespro.ca ~all | ||||||
| SOA | htns1.namespro.casupport@namespro.ca serial=1763077736 | ||||||
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=2607261600 | ||||||
Subdomains
mail.documentcentral.ca |
Same first word
documentcentral.ca |
DNS History
11 records (5 active, 6 former)
●NShtns1.namespro.ca2026-03-26 → 2026-07-26 · 3 obs
● 2026-03-26 00:29:26
● 2026-07-26 17:20:58
●NShtns2.namespro.ca2026-03-26 → 2026-07-26 · 3 obs
● 2026-03-26 00:29:26
● 2026-07-26 17:20:58
●NShtns3.namespro.ca2026-03-26 → 2026-07-26 · 3 obs
● 2026-03-26 00:29:26
● 2026-07-26 17:20:58
○NSns1.softlayer.com2019-04-13 → 2019-04-13 · 4 obs
● 2019-04-13 11:06:48
○ 2026-03-26 00:29:26
○ 2026-07-26 17:20:58
○NSslns1.namespro.ca2015-08-01 → 2019-04-13 · 4 obs
● 2019-04-13 11:06:48
○ 2026-03-26 00:29:26
○ 2026-07-26 17:20:58
○NSslns2.namespro.ca2015-08-01 → 2019-04-13 · 4 obs
● 2019-04-13 11:06:48
○ 2026-03-26 00:29:26
○ 2026-07-26 17:20:58
○MXmail.documentcentral.ca2015-08-01 → 2019-04-13 · 4 obs
● 2019-04-13 11:06:48
○ 2026-03-26 00:29:26
○ 2026-07-26 17:20:58
●MXmailroot3.namespro.ca2026-03-26 → 2026-07-26 · 3 obs
● 2026-03-26 00:29:26
● 2026-07-26 17:20:58
○A158.85.87.762019-04-13 → 2019-04-13 · 4 obs
● 2019-04-13 11:06:48
○ 2026-03-26 00:29:26
○ 2026-07-26 17:20:58
●A51.222.143.22026-03-26 → 2026-07-26 · 3 obs
● 2026-03-26 00:29:26
● 2026-07-26 17:20:58
○A70.85.232.22015-08-01 → 2017-02-14 · 4 obs
● 2017-02-14 10:13:52
○ 2019-04-13 11:06:48
○ 2026-07-26 17:20:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | j.ca-servers.ca, c.ca-servers.ca, d.ca-servers.ca, any.ca-servers.ca | - |
| documentcentral.ca | htns1.namespro.ca, htns2.namespro.ca, htns3.namespro.ca | 3 records |
✅ Authoritative Response
Server:213.255.209.16
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: 1699ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.222.143.2 |
| NS | 3 | htns3.namespro.ca, htns1.namespro.ca... |
| MX | 1 | mailroot3.namespro.ca (pri: 10) |
| TXT | 1 | v=spf1 mx include:_spf.mailroots.namespr |
| SOA | 1 | htns1.namespro.ca support.namespro.ca |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (htns1.namespro.ca, htns2.namespro.ca, htns3.namespro.ca)
Analysis
Hierarchy
mail.documentcentral.ca is a subdomain of documentcentral.ca.
IP Addresses
documentcentral.ca resolves to just one IP address, 51.222.143.2.
Two other host names, along with kem.ca, doodle.ca and isolution.ca, also share IP numbers with documentcentral.ca.
Name Servers
documentcentral.ca has three name servers — htns1.namespro.ca, htns2.namespro.ca and htns3.namespro.ca.
The name servers of documentcentral.ca overlap at least partially with those of other domains — among them clarklim.com, top-century.com, myfashion.ca and two more.
Each of the three hostnames points to exactly one IP address: htns1.namespro.ca points to 82.180.163.101, htns2.namespro.ca points to 69.164.251.118 and htns3.namespro.ca points to 213.255.209.16.
Mail Servers
The sole mail server for documentcentral.ca is mailroot3.namespro.ca.
Among the domains sharing a mail server setup with documentcentral.ca are tjg.ca, breil.ca, recap.ca and two others.
mailroot3.namespro.ca points to one IP number — 169.55.177.75.