optimizing.ca - robtex.com
optimizing.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=1762904262 | ||||||
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=2609040500 | ||||||
Same first word
Previous names
Next names
DNS History
11 records (5 active, 6 former)
●NShtns1.namespro.ca2026-08-20 → 2026-09-04 · 3 obs
● 2026-08-20 01:59:10
● 2026-09-04 05:47:08
●NShtns2.namespro.ca2026-08-20 → 2026-09-04 · 3 obs
● 2026-08-20 01:59:10
● 2026-09-04 05:47:08
●NShtns3.namespro.ca2026-08-20 → 2026-09-04 · 3 obs
● 2026-08-20 01:59:10
● 2026-09-04 05:47:08
○NSns1.softlayer.com2020-03-09 → 2020-03-09 · 4 obs
● 2020-03-09 17:53:58
○ 2026-08-20 01:59:10
○ 2026-09-04 05:47:08
○NSslns1.namespro.ca2015-07-13 → 2020-03-09 · 4 obs
● 2020-03-09 17:53:58
○ 2026-08-20 01:59:10
○ 2026-09-04 05:47:08
○NSslns2.namespro.ca2015-07-13 → 2020-03-09 · 4 obs
● 2020-03-09 17:53:58
○ 2026-08-20 01:59:10
○ 2026-09-04 05:47:08
○MXmail.optimizing.ca2015-07-13 → 2020-03-09 · 4 obs
● 2020-03-09 17:53:58
○ 2026-08-20 01:59:10
○ 2026-09-04 05:47:08
●MXmailroot3.namespro.ca2026-08-20 → 2026-09-04 · 3 obs
● 2026-08-20 01:59:10
● 2026-09-04 05:47:08
○A158.85.87.762020-03-09 → 2020-03-09 · 4 obs
● 2020-03-09 17:53:58
○ 2026-08-20 01:59:10
○ 2026-09-04 05:47:08
●A51.222.143.22026-08-20 → 2026-09-04 · 3 obs
● 2026-08-20 01:59:10
● 2026-09-04 05:47:08
○A70.85.232.22015-07-13 → 2017-02-13 · 4 obs
● 2017-02-13 03:14:46
○ 2020-03-09 17:53:58
○ 2026-09-04 05:47:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | d.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca | - |
| optimizing.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 optimizing.ca (unsigned zone)
⏱️ Timing
Total: 686ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.222.143.2 |
| NS | 3 | htns2.namespro.ca, htns3.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
IP Addresses
optimizing.ca points to a single IP number: 51.222.143.2.
Additional host names — uz.ca, chaudhry.ca, brainpop.ca and two others — share IP numbers with optimizing.ca.
Name Servers
optimizing.ca has three name servers — htns1.namespro.ca, htns2.namespro.ca and htns3.namespro.ca.
The name servers of optimizing.ca overlap at least partially with those of other domains — among them flightsimulator.ca, fastlimited.ca, childcaremanitoba.ca and two more.
The name servers 1.namespro.ca, 2.namespro.ca and 3.namespro.ca are commonly seen alongside these name servers.
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
optimizing.ca has one mail server: mailroot3.namespro.ca.
optimizing.ca shares the same mail server setup as other domains, including howrent.ca, trimaran.ca, allies.ca and two others.
mailroot3.namespro.ca points to one IP number — 169.55.177.75.