tnc.com - dns.ninja
tnc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.98.182.190🇨🇦 Amazon3.98.0.0/15 EC2 YUL prefix | ||||||
| PTR | sunny8.tnc.ab.ca | ||||||
| NS | ns1.tnc.ab.ca ⭐ | ||||||
| A | 3.98.182.190🇨🇦 Amazon3.98.0.0/15 EC2 YUL prefix | ||||||
| PTR | sunny8.tnc.ab.ca | ||||||
| NS | name.tnc.ab.ca | ||||||
| A | 68.149.76.188🇨🇦 ASN-SHAW68.149.76.0/22 | ||||||
| PTR | s0106701301f05fbe.ed.shawcable.net | ||||||
| MX | tnc.com ⭐ | ||||||
| A | 3.98.182.190🇨🇦 Amazon3.98.0.0/15 EC2 YUL prefix | ||||||
| PTR | sunny8.tnc.ab.ca | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | ns1.tnc.ab.caadmin@tnc.ab.ca 2025-12-18 #0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1782781156 | ||||||
MX for
tnc.com |
Previously MX for
mail.tnc.com |
Subdomains
Same first word
Similar names
DNS History
11 records (4 active, 7 former)
○NSdns1.stabletransit.com2015-09-02 → 2017-06-14 · 10 obs
○ 2015-09-05 22:21:24
○ 2015-09-08 07:09:12
● 2015-11-04 15:09:20
● 2016-03-18 07:24:10
○ 2016-04-26 17:07:04
● 2016-05-29 00:55:30
● 2017-06-14 03:37:18
○ 2021-11-08 19:12:16
○ 2026-06-30 01:20:08
○NSdns2.stabletransit.com2015-09-02 → 2017-06-14 · 10 obs
○ 2015-09-05 22:21:24
○ 2015-09-08 07:09:12
● 2015-11-04 15:09:20
● 2016-03-18 07:24:10
○ 2016-04-26 17:07:04
● 2016-05-29 00:55:30
● 2017-06-14 03:37:18
○ 2021-11-08 19:12:16
○ 2026-06-30 01:20:08
○NSdns3.andor.net2015-09-05 → 2021-11-08 · 11 obs
● 2015-09-05 22:21:24
● 2015-09-08 07:09:12
○ 2015-11-04 15:09:20
○ 2016-03-18 07:24:10
● 2016-04-26 17:07:04
○ 2016-05-29 00:55:30
○ 2017-06-14 03:37:18
● 2021-11-08 19:12:16
○ 2026-02-19 13:35:48
○ 2026-06-30 01:20:08
●NSname.tnc.ab.ca2015-09-05 → 2026-06-30 · 10 obs
● 2015-09-05 22:21:24
● 2015-09-08 07:09:12
○ 2015-11-04 15:09:20
○ 2016-03-18 07:24:10
● 2016-04-26 17:07:04
○ 2016-05-29 00:55:30
○ 2017-06-14 03:37:18
● 2021-11-08 19:12:16
● 2026-06-30 01:20:08
○NSns.rackspace.com2015-09-02 → 2017-06-14 · 16 obs
● 2015-11-14 14:29:00
○ 2015-12-05 10:41:18
○ 2016-01-16 10:15:36
● 2016-02-29 14:01:36
○ 2016-03-10 10:14:18
● 2016-03-18 07:24:10
● 2016-09-08 11:42:04
○ 2016-09-28 14:08:28
● 2016-12-24 09:34:22
● 2017-04-28 14:05:36
○ 2017-05-15 22:32:58
● 2017-05-30 00:15:42
● 2017-06-14 03:37:18
○ 2021-11-08 19:12:16
○ 2026-06-30 01:20:08
●NSns1.tnc.ab.ca2015-09-02 → 2026-06-30 · 20 obs
● 2015-09-08 07:09:12
○ 2015-11-04 15:09:20
○ 2015-11-14 14:29:00
● 2015-12-05 10:41:18
● 2016-01-16 10:15:36
○ 2016-02-29 14:01:36
● 2016-03-10 10:14:18
○ 2016-03-18 07:24:10
● 2016-04-26 17:07:04
○ 2016-05-29 00:55:30
○ 2016-09-08 11:42:04
● 2016-09-28 14:08:28
○ 2016-12-24 09:34:22
○ 2017-04-28 14:05:36
● 2017-05-15 22:32:58
○ 2017-05-30 00:15:42
○ 2017-06-14 03:37:18
● 2021-11-08 19:12:16
● 2026-06-30 01:20:08
○MXmail.tnc.ab.ca2015-09-05 → 2015-09-08 · 5 obs
● 2015-09-05 22:21:24
● 2015-09-08 07:09:12
○ 2015-11-04 15:09:20
○ 2026-06-30 01:20:08
●MXtnc.com2015-09-02 → 2026-06-30 · 5 obs
○ 2015-09-05 22:21:24
○ 2015-09-08 07:09:12
● 2015-11-04 15:09:20
● 2026-06-30 01:20:08
○A139.142.36.1692015-09-02 → 2017-06-14 · 4 obs
● 2017-06-14 03:37:18
○ 2021-11-08 19:12:16
○ 2026-06-30 01:20:08
●A3.98.182.1902026-02-19 → 2026-06-30 · 3 obs
● 2026-02-19 13:35:48
● 2026-06-30 01:20:08
○A75.152.104.1052017-05-15 → 2021-11-08 · 5 obs
● 2017-05-15 22:32:58
● 2021-11-08 19:12:16
○ 2026-02-19 13:35:48
○ 2026-06-30 01:20:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net... | - |
| tnc.com | ns1.tnc.ab.ca, name.tnc.ab.ca | - |
✅ Authoritative Response
Server:3.98.182.190
NS records: ns1.tnc.ab.ca, name.tnc.ab.ca
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tnc.com (unsigned zone)
⏱️ Timing
Total: 468ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 3.98.182.190 |
| NS | 2 | ns1.tnc.ab.ca, name.tnc.ab.ca |
| MX | 1 | tnc.com (pri: 10) |
| TXT | 1 | v=spf1 mx -all |
| SOA | 1 | ns1.tnc.ab.ca admin.tnc.ab.ca |
Analysis
Hierarchy
www.tnc.com, name.tnc.com, ns1.tnc.com and mail.tnc.com are all subdomains of tnc.com.
Mail Server Role
The MX record for tnc.com points back to tnc.com — it is its own mail server.
IP Addresses
tnc.com directs to one IP number, which is 3.98.182.190.
Among the host names that share IP numbers with tnc.com are tnc.ab.ca, mail.alfaradio.ca, ns1.tnc.com and two others.
Name Servers
DNS delegation for tnc.com points to two name servers: name.tnc.ab.ca and ns1.tnc.ab.ca.
tnc.com has the same name server delegation as a number of other domains, such as tnc.ab.ca, yaesu.ca, pontech.org and two more.
tnc.com has overlapping name servers with several other domains — among them 38.142.139.in-addr.arpa, andor.net, cfars.ca and narc.net.
These name servers commonly appear in combination with the name servers dns3.andor.net.
Both name.tnc.ab.ca and ns1.tnc.ab.ca have a single IP address each — name.tnc.ab.ca resolves to 68.149.76.188 while ns1.tnc.ab.ca resolves to 3.98.182.190.
Mail Servers
The MX record for tnc.com points to a single mail server: tnc.com.
tnc.com has exactly one IP number: 3.98.182.190.