mastergroup.ca - dns.ninja
mastergroup.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.251.168🇺🇸 Amazon3.33.240.0/20 | ||||||
| PTR | aec037177372cc6cd.awsglobalaccelerator.com | ||||||
| A | 15.197.225.128🇺🇸 Amazon15.197.224.0/20 | ||||||
| NS | ns13.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21a0::7🇺🇸 GODADDY-DNS2603:5:21a0::/44 | ||||||
| PTR | ns13.domaincontrol.com | ||||||
| A | 97.74.106.7🇺🇸 GODADDY-DNS97.74.106.0/23 | ||||||
| PTR | ns13.domaincontrol.com | ||||||
| NS | ns14.domaincontrol.com | ||||||
| A | 2603:5:22a0::7🇺🇸 GODADDY-DNS2603:5:22a0::/44 | ||||||
| PTR | ns14.domaincontrol.com | ||||||
| A | 173.201.74.7🇺🇸 GODADDY-DNS173.201.74.0/23 | ||||||
| PTR | ns14.domaincontrol.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns13.domaincontrol.comdns@jomax.net 2026-06-25 #3 | ||||||
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=2606271700 | ||||||
Same first word
Similar names
DNS History
13 records (4 active, 9 former)
○NSns09.domaincontrol.com2016-02-02 → 2016-09-18 · 4 obs
● 2016-09-18 19:36:00
○ 2017-04-09 08:55:08
○ 2026-06-27 18:05:56
○NSns10.domaincontrol.com2016-02-02 → 2016-09-18 · 4 obs
● 2016-09-18 19:36:00
○ 2017-04-09 08:55:08
○ 2026-06-27 18:05:56
●NSns13.domaincontrol.com2026-06-17 → 2026-06-27 · 3 obs
● 2026-06-17 02:12:00
● 2026-06-27 18:05:56
●NSns14.domaincontrol.com2026-06-17 → 2026-06-27 · 3 obs
● 2026-06-17 02:12:00
● 2026-06-27 18:05:56
○NSns21.domaincontrol.com2020-03-22 → 2020-03-22 · 4 obs
● 2020-03-22 16:08:52
○ 2026-06-17 02:12:00
○ 2026-06-27 18:05:56
○NSns22.domaincontrol.com2020-03-22 → 2020-03-22 · 4 obs
● 2020-03-22 16:08:52
○ 2026-06-17 02:12:00
○ 2026-06-27 18:05:56
○MXmailstore1.secureserver.net2016-02-02 → 2016-09-18 · 4 obs
● 2016-09-18 19:36:00
○ 2017-04-09 08:55:08
○ 2026-06-27 18:05:56
○MXsmtp.secureserver.net2016-02-02 → 2016-09-18 · 4 obs
● 2016-09-18 19:36:00
○ 2017-04-09 08:55:08
○ 2026-06-27 18:05:56
○A107.180.36.952016-02-02 → 2016-02-02 · 3 obs
○ 2016-09-18 19:36:00
○ 2026-06-27 18:05:56
○A142.68.172.232020-03-22 → 2020-03-22 · 4 obs
● 2020-03-22 16:08:52
○ 2026-06-17 02:12:00
○ 2026-06-27 18:05:56
●A15.197.225.1282026-06-17 → 2026-06-27 · 3 obs
● 2026-06-17 02:12:00
● 2026-06-27 18:05:56
○A184.168.221.492016-09-18 → 2016-09-18 · 4 obs
● 2016-09-18 19:36:00
○ 2017-04-09 08:55:08
○ 2026-06-27 18:05:56
●A3.33.251.1682026-06-17 → 2026-06-27 · 3 obs
● 2026-06-17 02:12:00
● 2026-06-27 18:05:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| mastergroup.ca | ns13.domaincontrol.com, ns14.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.74.7
NS records: ns13.domaincontrol.com, ns14.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mastergroup.ca (unsigned zone)
⏱️ Timing
Total: 1849ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns13.domaincontrol.com, ns14.domaincontrol.com |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns13.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
mastergroup.ca points to the IP addresses 3.33.251.168 and 15.197.225.128
Among the host names that share IP numbers with mastergroup.ca are wepic.org, patriciaregula.com, smvs.org and two others.
Name Servers
mastergroup.ca uses two name servers for its delegation: ns13.domaincontrol.com and ns14.domaincontrol.com.
mastergroup.ca has the same name server delegation as a number of other domains, such as linkbridgeworks.com, gbnlaw.com, americanufo.com and two more.
At least some of mastergroup.ca's name servers are also used by other domains, among them halloweenmoviesontv.com.
The two host names ns13.domaincontrol.com and ns14.domaincontrol.com each have a pair of IP addresses: ns13.domaincontrol.com has 97.74.106.7 and 2603:5:21a0::7, and ns14.domaincontrol.com has 173.201.74.7 and 2603:5:22a0::7.