doccentral.ca - dns.ninja
doccentral.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=1763077547 | ||||||
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=2606151800 | ||||||
Subdomains
mail.doccentral.ca |
Same first word
doccentral.com.br |
doccentral.ca |
doccentral.com.au |
Similar names
caldrontec.ch |
codcentral.net |
cdocentral.com |
centraldoc.com.mx |
nordeltacc.com.ar |
centraldoc.org |
ocdcentral.com |
adlconcert.org |
centraldoc.com.br |
centraldoc.com |
DNS History
9 records (5 active, 4 former)
●NShtns1.namespro.ca2026-03-26 → 2026-06-15 · 3 obs
● 2026-03-26 03:00:52
● 2026-06-15 18:40:36
●NShtns2.namespro.ca2026-03-26 → 2026-06-15 · 3 obs
● 2026-03-26 03:00:52
● 2026-06-15 18:40:36
●NShtns3.namespro.ca2026-03-26 → 2026-06-15 · 3 obs
● 2026-03-26 03:00:52
● 2026-06-15 18:40:36
○NSslns1.namespro.ca2015-06-25 → 2017-02-02 · 4 obs
● 2017-02-02 19:59:44
○ 2026-03-26 03:00:52
○ 2026-06-15 18:40:36
○NSslns2.namespro.ca2015-06-25 → 2017-02-02 · 4 obs
● 2017-02-02 19:59:44
○ 2026-03-26 03:00:52
○ 2026-06-15 18:40:36
○MXmail.doccentral.ca2015-06-25 → 2017-02-02 · 4 obs
● 2017-02-02 19:59:44
○ 2026-03-26 03:00:52
○ 2026-06-15 18:40:36
●MXmailroot3.namespro.ca2026-03-26 → 2026-06-15 · 3 obs
● 2026-03-26 03:00:52
● 2026-06-15 18:40:36
●A51.222.143.22026-03-26 → 2026-06-15 · 3 obs
● 2026-03-26 03:00:52
● 2026-06-15 18:40:36
○A70.85.232.22015-06-25 → 2017-02-02 · 4 obs
● 2017-02-02 19:59:44
○ 2026-03-26 03:00:52
○ 2026-06-15 18:40:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| doccentral.ca | htns1.namespro.ca, htns3.namespro.ca, htns2.namespro.ca | 3 records |
✅ Authoritative Response
Server:82.180.163.101
NS records: htns1.namespro.ca, htns3.namespro.ca, htns2.namespro.ca
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for doccentral.ca (unsigned zone)
⏱️ Timing
Total: 203ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.222.143.2 |
| NS | 3 | htns1.namespro.ca, htns2.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 (htns3.namespro.ca, htns2.namespro.ca, htns1.namespro.ca)
Analysis
Hierarchy
doccentral.ca is the parent zone for mail.doccentral.ca.
IP Addresses
doccentral.ca directs to one IP number, which is 51.222.143.2.
Among the host names that share IP numbers with doccentral.ca are icewalk.ca, ibank.ca, iea.ca and two others.
Name Servers
doccentral.ca has three name servers — htns1.namespro.ca, htns2.namespro.ca and htns3.namespro.ca.
doccentral.ca partially shares its NS delegation with several other domains, including myo.camp, 2i.ca, bootes.ca and two others.
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
doccentral.ca routes its mail through a single mail server, mailroot3.namespro.ca.
doccentral.ca has the same mail server arrangement as a number of other domains, for example mackenzienaturalgaspipeline.ca, kwdentist.com, kcard.ca and two more.
mailroot3.namespro.ca points to one IP number — 169.55.177.75.