canadatc.com - robtex.com

canadatc.com

DNSSEC⚠️ Not signed
A159.69.246.196🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC
PTRstatic.196.246.69.159.clients.your-server.de
NShydrogen.ns.hetzner.com ⭐
A2a01:4f8:0:1::add:1098🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRhydrogen.ns.hetzner.com
A213.133.100.98🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRhydrogen.ns.hetzner.com
NShelium.ns.hetzner.de
A2001:67c:192c::add:5🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRhelium.ns.hetzner.de
A193.47.99.5🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRhelium.ns.hetzner.de
NSoxygen.ns.hetzner.com
A2a01:4f8:0:1::add:2992🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRoxygen.ns.hetzner.com
A88.198.229.192🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4
PTRoxygen.ns.hetzner.com
MXmail.canadatc.com ⭐
A159.69.246.196🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC
PTRstatic.196.246.69.159.clients.your-server.de
TXTv=spf1 ip4:159.69.246.196 a mx ~all
SOAhydrogen.ns.hetzner.comdns@hetzner.com 2026-05-12 #1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785433407

Previously MX for

canadatc.com

Subdomains

mail.canadatc.com

Same first word

canadatc.com

Similar names

tccanada.org
tccanada.com
tccanada.ca
ctcanada.com

DNS History

14 records (5 active, 9 former)

20162017201820192020202120222023202420252026NShelium.ns.hetzner.dehydrogen.ns.hetzner.comoxygen.ns.hetzner.comns1.fornex.comns1.intraworks.cans2.fornex.comns2.intraworks.cans3.fornex.comns4.fornex.comMXmail.canadatc.comcanadatc.comA159.69.246.196173.192.138.1765.187.6.111
●NShelium.ns.hetzner.de2026-03-25 → 2026-07-30 · 3 obs
○ 2026-03-14 07:39:02
● 2026-03-25 10:49:28
● 2026-07-30 18:01:14
●NShydrogen.ns.hetzner.com2026-03-25 → 2026-07-30 · 3 obs
○ 2026-03-14 07:39:02
● 2026-03-25 10:49:28
● 2026-07-30 18:01:14
○NSns1.fornex.com2026-02-17 → 2026-03-14 · 5 obs
○ 2017-06-03 07:39:56
● 2026-02-17 20:34:38
● 2026-03-14 07:39:02
○ 2026-03-25 10:49:28
○ 2026-07-30 18:01:14
○NSns1.intraworks.ca2015-07-02 → 2017-06-03 · 4 obs
● 2015-07-02 18:47:52
● 2017-06-03 07:39:56
○ 2026-02-17 20:34:38
○ 2026-07-30 18:01:14
○NSns2.fornex.com2026-02-17 → 2026-03-14 · 5 obs
○ 2017-06-03 07:39:56
● 2026-02-17 20:34:38
● 2026-03-14 07:39:02
○ 2026-03-25 10:49:28
○ 2026-07-30 18:01:14
○NSns2.intraworks.ca2015-07-02 → 2017-06-03 · 4 obs
● 2015-07-02 18:47:52
● 2017-06-03 07:39:56
○ 2026-02-17 20:34:38
○ 2026-07-30 18:01:14
○NSns3.fornex.com2026-02-17 → 2026-03-14 · 5 obs
○ 2017-06-03 07:39:56
● 2026-02-17 20:34:38
● 2026-03-14 07:39:02
○ 2026-03-25 10:49:28
○ 2026-07-30 18:01:14
○NSns4.fornex.com2026-02-17 → 2026-03-14 · 5 obs
○ 2017-06-03 07:39:56
● 2026-02-17 20:34:38
● 2026-03-14 07:39:02
○ 2026-03-25 10:49:28
○ 2026-07-30 18:01:14
●NSoxygen.ns.hetzner.com2026-03-25 → 2026-07-30 · 3 obs
○ 2026-03-14 07:39:02
● 2026-03-25 10:49:28
● 2026-07-30 18:01:14
○MXcanadatc.com2015-07-02 → 2017-06-03 · 4 obs
● 2015-07-02 18:47:52
● 2017-06-03 07:39:56
○ 2026-02-17 20:34:38
○ 2026-07-30 18:01:14
●MXmail.canadatc.com2026-02-17 → 2026-07-30 · 3 obs
○ 2017-06-03 07:39:56
● 2026-02-17 20:34:38
● 2026-07-30 18:01:14
●A159.69.246.1962026-03-25 → 2026-07-30 · 3 obs
○ 2026-03-14 07:39:02
● 2026-03-25 10:49:28
● 2026-07-30 18:01:14
○A173.192.138.1762015-07-02 → 2017-06-03 · 4 obs
● 2015-07-02 18:47:52
● 2017-06-03 07:39:56
○ 2026-02-17 20:34:38
○ 2026-07-30 18:01:14
○A5.187.6.1112026-02-17 → 2026-03-14 · 5 obs
○ 2017-06-03 07:39:56
● 2026-02-17 20:34:38
● 2026-03-14 07:39:02
○ 2026-03-25 10:49:28
○ 2026-07-30 18:01:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net...-
canadatc.comhelium.ns.hetzner.de, hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com2 records

✅ Authoritative Response

Server:193.47.99.5

NS records: helium.ns.hetzner.de, hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for canadatc.com (unsigned zone)

⏱️ Timing

Total: 796ms | Queries: -

📄 Records

TypeCountSample Data
A1159.69.246.196
NS3hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com...
MX1mail.canadatc.com (pri: 10)
TXT1v=spf1 ip4:159.69.246.196 a mx ~all
SOA1hydrogen.ns.hetzner.com dns.hetzner.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com)

Analysis

Hierarchy

mail.canadatc.com is delegated beneath canadatc.com.

IP Addresses

canadatc.com has exactly one IP address — 159.69.246.196.

lucky-woman.com, mail.chicagomj.com, mail.lucky-woman.com plus two other host names have IP numbers in common with canadatc.com.

Name Servers

canadatc.com is delegated to three name servers: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.

There is at least partial name server overlap between canadatc.com and other domains — fossdocmail.com, dhd.gr, eduactive.de and two more among them.

These name servers are routinely deployed together with the name servers ns1.first-ns.de.

hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de each resolve to two IP addresses: hydrogen.ns.hetzner.com resolves to 213.133.100.98 and 2a01:4f8:0:1::add:1098; oxygen.ns.hetzner.com resolves to 88.198.229.192 and 2a01:4f8:0:1::add:2992; helium.ns.hetzner.de resolves to 193.47.99.5 and 2001:67c:192c::add:5.

Mail Servers

canadatc.com uses one mail server — mail.canadatc.com.

mail.canadatc.com resolves to a single IP number: 159.69.246.196.