stackr.ca - robtex.com
stackr.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 173.209.40.71🇨🇦 GTCOMM-36666173.209.32.0/19 Globotech Communications | ||||||
| PTR | stackr.ca | ||||||
| NS | ns39.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21d1::14🇺🇸 GODADDY-DNS2603:5:21d0::/44 | ||||||
| PTR | ns39.domaincontrol.com | ||||||
| A | 97.74.109.20🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns39.domaincontrol.com | ||||||
| NS | ns40.domaincontrol.com | ||||||
| A | 2603:5:22d1::14🇺🇸 GODADDY-DNS2603:5:22d0::/44 | ||||||
| PTR | ns40.domaincontrol.com | ||||||
| A | 173.201.77.20🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns40.domaincontrol.com | ||||||
| MX | stackr.ca ⭐ | ||||||
| A | 173.209.40.71🇨🇦 GTCOMM-36666173.209.32.0/19 Globotech Communications | ||||||
| PTR | stackr.ca | ||||||
| TXT | firebase=greywolf-2237b | ||||||
| TXT | v=spf1 ip4:173.209.40.71 a mx include:_spf.firebasemail.com -all | ||||||
| TXT | google-site-verification=pWMQk-9HtcvxPHssG6MqguKL9RFIKbcxQixvDnAnLMw | ||||||
| SOA | ns39.domaincontrol.comdns@jomax.net 2025-09-13 #0 | ||||||
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=2609140130 | ||||||
MX for
stackr.ca |
Same first word
Similar names
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSns39.domaincontrol.com2026-09-10 → 2026-09-14 · 2 obs
● 2026-09-14 02:24:54
●NSns40.domaincontrol.com2026-09-10 → 2026-09-14 · 2 obs
● 2026-09-14 02:24:54
●MXstackr.ca2026-09-10 → 2026-09-14 · 2 obs
● 2026-09-14 02:24:54
●A173.209.40.712026-09-10 → 2026-09-14 · 2 obs
● 2026-09-14 02:24:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| stackr.ca | ns40.domaincontrol.com, ns39.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.77.20
NS records: ns40.domaincontrol.com, ns39.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stackr.ca (unsigned zone)
⏱️ Timing
Total: 1231ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.209.40.71 |
| NS | 2 | ns39.domaincontrol.com, ns40.domaincontrol.com |
| MX | 1 | stackr.ca (pri: 10) |
| TXT | 3 | firebase=greywolf-2237b, v=spf1 ip4:173.209.40.71 a mx include:_s... |
| SOA | 1 | ns39.domaincontrol.com dns.jomax.net |
Analysis
Mail Server Role
stackr.ca acts as its own mail server.
IP Addresses
stackr.ca points to a single IP number: 173.209.40.71.
Name Servers
stackr.ca uses two name servers for its delegation: ns39.domaincontrol.com and ns40.domaincontrol.com.
stackr.ca shares its name server setup with other domains, including vipdermfl.org, whatabrightidea.com, rocksimcha.com and two others.
The two host names ns39.domaincontrol.com and ns40.domaincontrol.com each have a pair of IP addresses: ns39.domaincontrol.com has 97.74.109.20 and 2603:5:21d1::14, and ns40.domaincontrol.com has 173.201.77.20 and 2603:5:22d1::14.
Mail Servers
stackr.ca has a single mail server: stackr.ca itself.
stackr.ca directs to just one IP number, 173.209.40.71.