computouch.ca - dns.ninja

computouch.ca

DNSSEC⚠️ Not signed
NSns.nucleus.com ⚠️ Not in zone NS records
A66.18.251.250🇨🇦 Nucleus66.18.192.0/18 Information Service Inc
NSns1.nucleus.com ⚠️ Not in zone NS records
A205.233.15.4🇨🇦 Nucleus205.233.15.0/24 Communications Inc
PTRcal0840-dns2.nucleus.com

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=2608070530

Subdomains

smtp.computouch.ca

Same first word

computouch.dk
computouch.ca

DNS History

11 records (2 active, 9 former)

20162017201820192020202120222023202420252026NSns.nucleus.comns1.nucleus.comdns1.nucleus-hosting-zones.cadns2.nucleus-hosting-zones.cadns5.nucleus-hosting-zones.caMXsmtp.computouch.caA208.85.219.832607:feb0:fffe::f12607:feb0:fffe::f466.18.244.24766.18.244.253
○NSdns1.nucleus-hosting-zones.ca2026-02-16 → 2026-03-19 · 7 obs
○ 2015-11-10 08:10:00
● 2026-02-16 22:17:26
● 2026-03-13 05:23:40
○ 2026-03-13 10:57:50
● 2026-03-19 05:50:36
○ 2026-07-25 01:20:46
○ 2026-08-07 06:18:40
○NSdns2.nucleus-hosting-zones.ca2026-02-16 → 2026-03-19 · 7 obs
○ 2015-11-10 08:10:00
● 2026-02-16 22:17:26
● 2026-03-13 05:23:40
○ 2026-03-13 10:57:50
● 2026-03-19 05:50:36
○ 2026-07-25 01:20:46
○ 2026-08-07 06:18:40
○NSdns5.nucleus-hosting-zones.ca2026-02-16 → 2026-03-19 · 7 obs
○ 2015-11-10 08:10:00
● 2026-02-16 22:17:26
● 2026-03-13 05:23:40
○ 2026-03-13 10:57:50
● 2026-03-19 05:50:36
○ 2026-07-25 01:20:46
○ 2026-08-07 06:18:40
●NSns.nucleus.com2015-06-15 → 2026-08-07 · 2 obs
● 2015-06-15 06:14:18
● 2026-08-07 06:18:40
●NSns1.nucleus.com2015-11-10 → 2026-08-07 · 3 obs
○ 2015-06-15 06:14:18
● 2015-11-10 08:10:00
● 2026-08-07 06:18:40
○MXsmtp.computouch.ca2015-06-15 → 2026-03-19 · 6 obs
● 2015-06-15 06:14:18
● 2026-03-13 05:23:40
○ 2026-03-13 10:57:50
● 2026-03-19 05:50:36
○ 2026-07-25 01:20:46
○ 2026-08-07 06:18:40
○A208.85.219.832026-02-16 → 2026-03-19 · 7 obs
○ 2018-07-16 22:06:36
● 2026-02-16 22:17:26
● 2026-03-13 05:23:40
○ 2026-03-13 10:57:50
● 2026-03-19 05:50:36
○ 2026-07-25 01:20:46
○ 2026-08-07 06:18:40
○A2607:feb0:fffe::f12015-06-15 → 2015-06-15 · 3 obs
● 2015-06-15 06:14:18
○ 2015-11-10 08:10:00
○ 2026-08-07 06:18:40
○A2607:feb0:fffe::f42015-11-10 → 2018-07-16 · 5 obs
○ 2015-06-15 06:14:18
● 2015-11-10 08:10:00
● 2018-07-16 22:06:36
○ 2026-02-16 22:17:26
○ 2026-08-07 06:18:40
○A66.18.244.2472015-06-15 → 2015-06-15 · 3 obs
● 2015-06-15 06:14:18
○ 2015-11-10 08:10:00
○ 2026-08-07 06:18:40
○A66.18.244.2532015-11-10 → 2018-07-16 · 5 obs
○ 2015-06-15 06:14:18
● 2015-11-10 08:10:00
● 2018-07-16 22:06:36
○ 2026-02-16 22:17:26
○ 2026-08-07 06:18:40

🔍 DNS Trace

Analysis

Hierarchy

computouch.ca is the parent zone for smtp.computouch.ca.

Name Servers

computouch.ca has two authoritative name servers — ns1.nucleus.com and ns.nucleus.com.

The name server configuration of computouch.ca is shared with other domains, for instance leeoil.ca, primemeridian.ca, 202.18.66.in-addr.arpa and two others.

computouch.ca partially shares its NS delegation with several other domains, including araautoaccessories.com, tradedefinitions.com, almita.com and two others.

In DNS configurations, these name servers often share authority with dns1.nucleus-hosting-zones.com, dns2.nucleus-hosting-zones.com, dns5.nucleus-hosting-zones.com and 7 other name servers.

ns1.nucleus.com resolves to 205.233.15.4. ns.nucleus.com resolves to 66.18.251.250. Both host names point to a single IP number.