mailr.ca - robtex.com
mailr.ca
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=2604251130 | ||||||
Same first word
mailr.ru |
mailr.us |
mailr.one |
mailr.net |
mailr.cn |
mailr.be |
mailr.at |
mailr.ca |
mailr.fr |
mailr.co |
mailr.ch |
mailr.co.uk |
mailr.org |
mailr.eu |
mailr.dk |
mailr.pro |
mailr.de |
Similar names
DNS History
8 records (4 active, 4 former)
●NSdns1.registrar-servers.com2026-04-02 → 2026-04-25 · 3 obs
● 2026-04-02 03:56:56
● 2026-04-25 12:31:54
●NSdns2.registrar-servers.com2026-04-02 → 2026-04-25 · 3 obs
● 2026-04-02 03:56:56
● 2026-04-25 12:31:54
○NSns1.mediatemple.net2015-07-16 → 2017-04-10 · 4 obs
● 2017-04-10 00:26:08
○ 2026-04-02 03:56:56
○ 2026-04-25 12:31:54
○NSns2.mediatemple.net2015-07-16 → 2017-04-10 · 4 obs
● 2017-04-10 00:26:08
○ 2026-04-02 03:56:56
○ 2026-04-25 12:31:54
○MXmail.mailr.ca2015-07-16 → 2017-04-10 · 4 obs
● 2017-04-10 00:26:08
○ 2026-04-02 03:56:56
○ 2026-04-25 12:31:54
●MXmail.protonmail.ch2026-04-02 → 2026-04-25 · 3 obs
● 2026-04-02 03:56:56
● 2026-04-25 12:31:54
●MXmailsec.protonmail.ch2026-04-02 → 2026-04-25 · 3 obs
● 2026-04-02 03:56:56
● 2026-04-25 12:31:54
○A205.186.179.1932015-07-16 → 2017-04-10 · 4 obs
● 2017-04-10 00:26:08
○ 2026-04-02 03:56:56
○ 2026-04-25 12:31:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | d.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca | - |
| mailr.ca | dns1.registrar-servers.com, dns2.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mailr.ca (unsigned zone)
⏱️ Timing
Total: 920ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 2 | mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20) |
| TXT | 2 | v=spf1 include:_spf.protonmail.ch ~all, protonmail-verification=f1550a7dcab27c8b |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
Name Servers
mailr.ca has two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.
mailr.ca shares the same name server setup as other domains, for example otrx.ca, premetersyng.com, lasvegasarttours.com, gobiner.net and moretheresa.com.
mailr.ca shares some name servers with other domains, for example crowd-search.com, qbrx.com, paragonchemicalresource.com, tryopp.com and jsterken.com.
These name servers are often used together with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Host names with two IP numbers:
dns1.registrar-servers.com points to: 2610:a1:1024::200 and 156.154.132.200; dns2.registrar-servers.com points to: 2610:a1:1025::200 and 156.154.133.200.
Mail Servers
mailr.ca is served by two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.
mailr.ca shares the mail server setup with other domains, for example summerssecurity.com, appliedsymbolics.com, psdn.io, bunkermail.com and riizade.com.
mailr.ca shares some mail servers with other domains, at least partially; for instance orionsarc.com, aceelectricpower.com, ghostcode.net, myb0x.net and eqit.se.
Host names with three IP numbers: mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128; mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.