rt3.ca - dns.ninja

rt3.ca

DNSSEC⚠️ Not signed
A23.111.64.7🇨🇦 AS5464323.111.64.0/22
PTRcwh25.canadianwebhosting.com
NSns372.canadianwebhosting.com ⭐
A23.111.64.4AS5464323.111.64.0/22
NSns373.canadianwebhosting.com
A23.111.64.5AS5464323.111.64.0/22
MXrt3.ca ⭐
A23.111.64.7🇨🇦 AS5464323.111.64.0/22
PTRcwh25.canadianwebhosting.com
TXTv=spf1 a mx ip4:23.111.64.4 include:spf.idig.net ~all
SOAns372.canadianwebhosting.comcpanelalerts@gmail.com 2026-06-12 #3

ca

DNSSEC🔒 Signed (DS record present)
NSprd-czp-05.corp.cira.ca ⭐
NSany.ca-servers.ca
NSc.ca-servers.ca
NSd.ca-servers.ca
NSj.ca-servers.ca
SOAprd-czp-05.corp.cira.caadmin-dns@cira.ca serial=2607021900

MX for

rt3.ca

Same first word

rt3.us
rt3.fr
rt3.ca
rt3.ch
rt3.org
rt3.io
rt3.de
rt3.ru
rt3.com.br
rt3.com
rt3.it
rt3.lt
rt3.biz

Similar names

r3t.fr
tr3.de
t3r.co.uk
t3r.sakura.ne.jp
r3t.net
tr3.link
3rt.info
3tr.fr
r3t.at
3tr.ru
3rt.net
r3t.de
tr3.eu
t3r.net
3rt.site
3rt.ru
tr3.co
t3r.dev
tr3.it
tr3.net
3tr.app
r3t.com
t3r.eu
3tr.org
tr3.com
3tr.cc
t3r.cat
t3r.ru
t3r.fr
tr3.online
3rt.com.au
3rt.org
3rt.cc
tr3.es
t3r.com
t3r.dk
3tr.net
r3t.co.uk
tr3.com.br
3tr.de
t3r.ca
3tr.com
t3r.my
3tr.in
3rt.com
tr3.us
tr3.at
tr3.cc
tr3.cz
tr3.ca
r3t.us
t3r.de
3tr.com.br
t3r.co
r3t.ru
t3r.sg
tr3.ru
3rt.de
3tr.me
tr3.org

DNS History

7 records (4 active, 3 former)

20162017201820192020202120222023202420252026NSns372.canadianwebhosting.comns373.canadianwebhosting.comns326.canadianwebhosting.comns327.canadianwebhosting.comMXrt3.caA23.111.64.769.90.223.165
○NSns326.canadianwebhosting.com2015-06-19 → 2017-01-25 · 4 obs
● 2015-06-19 12:06:02
● 2017-01-25 21:18:22
○ 2026-03-27 21:02:34
○ 2026-07-02 19:30:52
○NSns327.canadianwebhosting.com2015-06-19 → 2017-01-25 · 4 obs
● 2015-06-19 12:06:02
● 2017-01-25 21:18:22
○ 2026-03-27 21:02:34
○ 2026-07-02 19:30:52
●NSns372.canadianwebhosting.com2026-03-27 → 2026-07-02 · 3 obs
○ 2017-01-25 21:18:22
● 2026-03-27 21:02:34
● 2026-07-02 19:30:52
●NSns373.canadianwebhosting.com2026-03-27 → 2026-07-02 · 3 obs
○ 2017-01-25 21:18:22
● 2026-03-27 21:02:34
● 2026-07-02 19:30:52
●MXrt3.ca2015-06-19 → 2026-07-02 · 2 obs
● 2015-06-19 12:06:02
● 2026-07-02 19:30:52
●A23.111.64.72026-03-27 → 2026-07-02 · 3 obs
○ 2017-01-25 21:18:22
● 2026-03-27 21:02:34
● 2026-07-02 19:30:52
○A69.90.223.1652015-06-19 → 2017-01-25 · 4 obs
● 2015-06-19 12:06:02
● 2017-01-25 21:18:22
○ 2026-03-27 21:02:34
○ 2026-07-02 19:30:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
caj.ca-servers.ca, c.ca-servers.ca, d.ca-servers.ca, any.ca-servers.ca-
rt3.cans373.canadianwebhosting.com, ns372.canadianwebhosting.com-

✅ Authoritative Response

Server:23.111.64.5

NS records: ns373.canadianwebhosting.com, ns372.canadianwebhosting.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rt3.ca (unsigned zone)

⏱️ Timing

Total: 1346ms | Queries: -

📄 Records

TypeCountSample Data
A123.111.64.7
NS2ns372.canadianwebhosting.com, ns373.canadianwebhosting.com
MX1rt3.ca (pri: 0)
TXT1v=spf1 a mx ip4:23.111.64.4 include:
SOA1ns372.canadianwebhosting.com cpanelalert

Analysis

Mail Server Role

rt3.ca serves as a mail server for rt3.ca.

IP Addresses

rt3.ca has exactly one IP address — 23.111.64.7.

funky-stuff.com, greendealfinance.net, modvive.com plus two other host names have IP numbers in common with rt3.ca.

Name Servers

rt3.ca is served by two delegated name servers, ns372.canadianwebhosting.com and ns373.canadianwebhosting.com.

The name server configuration of rt3.ca is shared with other domains, for instance saskatoonirish.com, motoca.ca, rchemerg.com and two others.

Both ns372.canadianwebhosting.com and ns373.canadianwebhosting.com have a single IP address each — ns372.canadianwebhosting.com resolves to 23.111.64.4 while ns373.canadianwebhosting.com resolves to 23.111.64.5.

Mail Servers

rt3.ca uses exactly one mail server, which is rt3.ca.

There is one IP number for rt3.ca: 23.111.64.7.