dbna.ca - dns.ninja
dbna.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.250.237.63🇬🇧 WHG-CAN192.250.237.0/24 | ||||||
| PTR | s2928.can1.stableserver.net | ||||||
| NS | dns1.nisa.net ⭐ | ||||||
| A | 159.203.13.82🇨🇦 DIGITALOCEAN159.203.0.0/20 DigitalOcean | ||||||
| PTR | nameserver.nisa.net | ||||||
| NS | dns2.nisa.net | ||||||
| A | 162.221.207.120🇨🇦 ESECUREDATACOM-1162.221.207.0/24 eSecureData.com Inc 1478 Hartley Ave Coquitlam, British Columbia Canada | ||||||
| NS | dns3.nisa.net | ||||||
| A | 159.203.13.82🇨🇦 DIGITALOCEAN159.203.0.0/20 DigitalOcean | ||||||
| PTR | nameserver.nisa.net | ||||||
| MX | dbna.ca ⭐ | ||||||
| A | 192.250.237.63🇬🇧 WHG-CAN192.250.237.0/24 | ||||||
| PTR | s2928.can1.stableserver.net | ||||||
| TXT | v=spf1 +a +mx +ip4:192.250.237.63 +include:spf.mysecurecloudhost.com ~all | ||||||
| SOA | dns1.nisa.netproblems@nisa.net 2024-10-22 #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=2606040000 | ||||||
MX for
dbna.ca |
Subdomains
mail.dbna.ca |
Same first word
Similar names
DNS History
12 records (5 active, 7 former)
●NSdns1.nisa.net2026-02-18 → 2026-06-04 · 3 obs
● 2026-02-18 23:02:22
● 2026-06-04 00:49:36
●NSdns2.nisa.net2026-02-18 → 2026-06-04 · 3 obs
● 2026-02-18 23:02:22
● 2026-06-04 00:49:36
●NSdns3.nisa.net2026-02-18 → 2026-06-04 · 3 obs
● 2026-02-18 23:02:22
● 2026-06-04 00:49:36
○NSns0.dnsmadeeasy.com2016-12-16 → 2017-09-22 · 5 obs
● 2016-12-16 15:00:30
● 2017-09-22 11:08:24
○ 2026-02-18 23:02:22
○ 2026-06-04 00:49:36
○NSns1.rewhosting.com2015-08-27 → 2017-09-22 · 6 obs
● 2016-06-02 16:10:38
○ 2016-12-16 15:00:30
● 2017-09-22 11:08:24
○ 2026-02-18 23:02:22
○ 2026-06-04 00:49:36
○NSns2.rewhosting.com2015-08-27 → 2017-09-22 · 4 obs
● 2017-09-22 11:08:24
○ 2026-02-18 23:02:22
○ 2026-06-04 00:49:36
○NSns3.rewhosting.com2016-12-16 → 2017-09-22 · 5 obs
● 2016-12-16 15:00:30
● 2017-09-22 11:08:24
○ 2026-02-18 23:02:22
○ 2026-06-04 00:49:36
○NSns4.rewhosting.com2016-12-16 → 2017-09-22 · 5 obs
● 2016-12-16 15:00:30
● 2017-09-22 11:08:24
○ 2026-02-18 23:02:22
○ 2026-06-04 00:49:36
●MXdbna.ca2026-02-18 → 2026-06-04 · 3 obs
● 2026-02-18 23:02:22
● 2026-06-04 00:49:36
○MXmail.dbna.ca2015-08-27 → 2017-09-22 · 4 obs
● 2017-09-22 11:08:24
○ 2026-02-18 23:02:22
○ 2026-06-04 00:49:36
●A192.250.237.632026-02-18 → 2026-06-04 · 3 obs
● 2026-02-18 23:02:22
● 2026-06-04 00:49:36
○A72.32.128.2502015-08-27 → 2017-09-22 · 4 obs
● 2017-09-22 11:08:24
○ 2026-02-18 23:02:22
○ 2026-06-04 00:49:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| dbna.ca | dns1.nisa.net, dns2.nisa.net, dns3.nisa.net | - |
✅ Authoritative Response
Server:159.203.13.82
NS records: dns1.nisa.net, dns2.nisa.net, dns3.nisa.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dbna.ca (unsigned zone)
⏱️ Timing
Total: 1667ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.250.237.63 |
| NS | 3 | dns1.nisa.net, dns2.nisa.net... |
| MX | 1 | dbna.ca (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:192.250.237.63 +inclu |
| SOA | 1 | dns1.nisa.net problems.nisa.net |
Analysis
Hierarchy
mail.dbna.ca is a subdomain of dbna.ca.
Mail Server Role
The MX record for dbna.ca points back to dbna.ca — it is its own mail server.
IP Addresses
dbna.ca directs to one IP number, which is 192.250.237.63.
Among the host names that share IP numbers with dbna.ca are zeroemulsion.com, onesoldiersheart.com, tracyhewittmeyer.com and two others.
Name Servers
dbna.ca is served by three name servers: dns1.nisa.net, dns2.nisa.net and dns3.nisa.net.
The name servers of dbna.ca overlap at least partially with those of other domains — among them stevemarshallfordnanaimo.com, smarttickets.ca, jbddesign.ca and two more.
These name servers are routinely co-deployed with the name servers dns4.nisa.net, ns1.mysecurecloudhost.com, ns2.mysecurecloudhost.com and two others.
Each of the hostnames dns1.nisa.net, dns2.nisa.net and dns3.nisa.net has a single IP address assigned: dns1.nisa.net directs to 159.203.13.82, dns2.nisa.net directs to 162.221.207.120 and dns3.nisa.net directs to 159.203.13.82.
dns1.nisa.net and dns3.nisa.net each have 159.203.13.82 IP addresses.
Mail Servers
The MX record for dbna.ca points to a single mail server: dbna.ca.
dbna.ca resolves to 192.250.237.63 and no other IP number.