mail.bigjohnson.ca - robtex.com
mail.bigjohnson.ca
| CNAME | jecinc.ddns.net | ||||||
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 135.0.15.71๐จ๐ฆ CIK-1135.0.0.0/18 CIK Telecom Inc. | ||||||
bigjohnson.ca
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | ns1.bigjohnson.ca โญ โ ๏ธ Not in parent delegation | ||||||
| NS | jecinc.ddns.net โ ๏ธ Not in zone NS records | ||||||
| NS | jecinc2.ddns.net โ ๏ธ Not in zone NS records | ||||||
| NS | ns2.bigjohnson.ca โ ๏ธ Not in parent delegation | ||||||
| NS | ns3.bigjohnson.ca โ ๏ธ Not in parent delegation | ||||||
| MX | mail.bigjohnson.ca โญ | ||||||
| SOA | ns1.bigjohnson.cahostmaster@bigjohnson.ca 2020-12-11 #1 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA216.58.45.1862015-08-14 โ 2016-07-27 ยท 4 obs
โ 2015-08-14 01:05:22
โ 2016-07-27 10:42:54
โ 2026-02-24 03:58:38
โ 2026-04-11 21:41:22
โ 2016-07-27 10:42:54
โ 2026-02-24 03:58:38
โ 2026-04-11 21:41:22
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| bigjohnson.ca | jecinc.ddns.net, jecinc2.ddns.net | - |
โ Authoritative Response
Server:135.0.15.71
NS records: jecinc.ddns.net, jecinc2.ddns.net
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for bigjohnson.ca (unsigned zone)
โฑ๏ธ Timing
Total: 1179ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | jecinc.ddns.net |
Analysis
Mail Server Role
The mail server for bigjohnson.ca is mail.bigjohnson.ca.
IP Addresses
mail.bigjohnson.ca points to a single IP number: 135.0.15.71.
Other host names such as jecinc.ddns.net, jecinc2.ddns.net and johnson-engineering.ca share IP numbers with mail.bigjohnson.ca.