tck42.com - robtex.com
tck42.com
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=1778629606 | ||||||
Subdomains
Same first word
Similar names
DNS History
9 records (7 active, 2 former)
●NSns01.tck42.com2015-06-02 → 2026-05-13 · 2 obs
● 2026-05-13 00:13:24
●NSns01.tck42.net2026-03-31 → 2026-05-13 · 3 obs
● 2026-03-31 12:45:40
● 2026-05-13 00:13:24
●NSns02.tck42.com2015-06-02 → 2026-05-13 · 2 obs
● 2026-05-13 00:13:24
●NSns02.tck42.net2026-03-31 → 2026-05-13 · 3 obs
● 2026-03-31 12:45:40
● 2026-05-13 00:13:24
○MXlaw.tck42.com2015-10-24 → 2017-11-10 · 5 obs
● 2015-10-24 17:24:02
● 2017-11-10 08:41:52
○ 2026-03-31 12:45:40
○ 2026-05-13 00:13:24
○MXmail.tck42.com2015-06-02 → 2015-06-02 · 3 obs
○ 2015-10-24 17:24:02
○ 2026-05-13 00:13:24
●MXsmtp.tck42.com2026-03-31 → 2026-05-13 · 3 obs
● 2026-03-31 12:45:40
● 2026-05-13 00:13:24
●A2600:3c03::f03c:91ff:fe70:a3102026-03-31 → 2026-05-13 · 2 obs
● 2026-05-13 00:13:24
●A69.164.219.962026-03-31 → 2026-05-13 · 2 obs
● 2026-05-13 00:13:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tck42.com | ns01.tck42.com, ns02.tck42.com | 2 records |
✅ Authoritative Response
Server:69.164.219.96
NS records: ns01.tck42.com, ns02.tck42.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 384ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 69.164.219.96 |
| AAAA | 1 | 2600:3c03::f03c:91ff:fe70:a310 |
| NS | 2 | ns02.tck42.net, ns01.tck42.net |
| MX | 1 | smtp.tck42.com (pri: 10) |
| TXT | 1 | v=spf1 mx |
| SOA | 1 | ns01.tck42.net postmaster.tck42.com |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns01.tck42.com, ns02.tck42.com)
Analysis
Hierarchy
tck42.com is the parent of ns02.tck42.com, smtp.tck42.com and ns01.tck42.com.
IP Addresses
tck42.com resolves to two IP numbers: 2600:3c03::f03c:91ff:fe70:a310 and 69.164.219.96.
other host names including tck42.org, smtp.tck42.org, ns02.tck42.org, ns01.tck42.org and smtp.tck42.net share IP numbers with tck42.com.
Name Servers
tck42.com is delegated to four name servers: ns01.tck42.com, ns02.tck42.com, ns01.tck42.net and ns02.tck42.net.
tck42.com shares name servers with other domains at least partially, for example tck42.org and tck42.net.
Host names with two IP numbers:
ns01.tck42.com points to 2600:3c03::f03c:91ff:fe70:a310 and 69.164.219.96
ns02.tck42.com points to 2600:3c03::f03c:91ff:fe70:a310 and 69.164.219.96
ns01.tck42.net points to 2600:3c03::f03c:91ff:fe70:a310 and 69.164.219.96
ns02.tck42.net points to 2600:3c03::f03c:91ff:fe70:a310 and 69.164.219.96
Host names that point to 2600:3c03::f03c:91ff:fe70:a310: ns01.tck42.com, ns02.tck42.com, ns01.tck42.net and ns02.tck42.net
Host names that point to 69.164.219.96: ns01.tck42.com, ns02.tck42.com, ns01.tck42.net and ns02.tck42.net
Mail Servers
tck42.com is handled by a single mail server, smtp.tck42.com.
smtp.tck42.com resolves to two IP numbers: 2600:3c03::f03c:91ff:fe70:a310 and 69.164.219.96.