ktchnlab.com - robtex.com
ktchnlab.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=1784100382 | ||||||
Same first word
ktchnlab.com |
DNS History
18 records (12 active, 6 former)
●NSdns.technorail.com2018-06-05 → 2026-07-15 · 2 obs
● 2026-07-15 07:36:04
●NSdns2.technorail.com2018-06-05 → 2026-07-15 · 2 obs
● 2026-07-15 07:36:04
●NSdns3.arubadns.net2018-06-05 → 2026-07-15 · 2 obs
● 2026-07-15 07:36:04
●NSdns4.arubadns.cz2018-06-05 → 2026-07-15 · 2 obs
● 2026-07-15 07:36:04
●MXalt1.aspmx.l.google.com2026-06-07 → 2026-07-15 · 2 obs
● 2026-07-15 07:36:04
●MXalt2.aspmx.l.google.com2026-06-07 → 2026-07-15 · 2 obs
● 2026-07-15 07:36:04
●MXaspmx.l.google.com2026-06-07 → 2026-07-15 · 2 obs
● 2026-07-15 07:36:04
●MXaspmx2.googlemail.com2026-06-07 → 2026-07-15 · 2 obs
● 2026-07-15 07:36:04
●A198.185.159.1442026-06-07 → 2026-07-15 · 3 obs
● 2026-06-07 17:27:38
● 2026-07-15 07:36:04
●A198.185.159.1452026-06-07 → 2026-07-15 · 3 obs
● 2026-06-07 17:27:38
● 2026-07-15 07:36:04
●A198.49.23.1442026-06-07 → 2026-07-15 · 3 obs
● 2026-06-07 17:27:38
● 2026-07-15 07:36:04
●A198.49.23.1452026-06-07 → 2026-07-15 · 3 obs
● 2026-06-07 17:27:38
● 2026-07-15 07:36:04
○A62.149.128.1512018-06-05 → 2018-06-05 · 3 obs
○ 2026-06-07 17:27:38
○ 2026-07-15 07:36:04
○A62.149.128.1542018-06-05 → 2018-06-05 · 3 obs
○ 2026-06-07 17:27:38
○ 2026-07-15 07:36:04
○A62.149.128.1572018-06-05 → 2018-06-05 · 3 obs
○ 2026-06-07 17:27:38
○ 2026-07-15 07:36:04
○A62.149.128.1602018-06-05 → 2018-06-05 · 3 obs
○ 2026-06-07 17:27:38
○ 2026-07-15 07:36:04
○A62.149.128.1632018-06-05 → 2018-06-05 · 3 obs
○ 2026-06-07 17:27:38
○ 2026-07-15 07:36:04
○A62.149.128.1662018-06-05 → 2018-06-05 · 3 obs
○ 2026-06-07 17:27:38
○ 2026-07-15 07:36:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ktchnlab.com | dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz, dns3.arubadns.net | 4 records |
✅ Authoritative Response
Server:81.2.216.238
NS records: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz, dns3.arubadns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ktchnlab.com (unsigned zone)
⏱️ Timing
Total: 841ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.185.159.144, 198.49.23.144... |
| NS | 4 | dns4.arubadns.cz, dns.technorail.com... |
| MX | 4 | aspmx2.googlemail.com (pri: 50), alt1.aspmx.l.google.com (pri: 20)... |
| TXT | 2 | google-site-verification=pE-G7KDYg_9VEjS, google-site-verification=wpP9hOJFr-y888g |
| SOA | 1 | dns.technorail.com hostmaster.ktchnlab.c |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns2.technorail.com, dns2.technorail.com, dns.technorail.com...)
Analysis
IP Addresses
ktchnlab.com resolves to four IP addresses: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
confederategoldnovel.com, tradersdb.com, tempest-int.org plus two other host names have IP numbers in common with ktchnlab.com.
Name Servers
Four name servers handle the delegation for ktchnlab.com: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
ktchnlab.com shares at least some of its name servers with other domains, including mt-mi.it, karatetrento.com, giochi-flash.net and two others.
The host names dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net each resolve to two IP addresses: dns2.technorail.com resolves to 95.110.136.8 and 2a00:6d42:3:2096::f:1; dns.technorail.com resolves to 94.177.210.13 and 2a00:6d40:2:2082::f:1; dns4.arubadns.cz resolves to 81.2.216.238 and 2001:15e8:104:4::d8ee; dns3.arubadns.net resolves to 95.110.220.5 and 2a00:6d41:3:206e::f:1.
Mail Servers
ktchnlab.com has four mail servers: aspmx2.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
At least some of the mail servers used by ktchnlab.com are shared with other domains: ecnissan.com, hda0.net, ns500671.ns500731.ns500754.ns500731.ns500671.ns500671.ns500688.ns500688.ns500671.ns500671.ns500705.ns500666.ns500291.ns500131.lustychickser.com and two others among them.
It is common to find these mail servers paired with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and aspmx3.googlemail.com, as well as two others.
aspmx2.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com each resolve to two IP addresses. aspmx2.googlemail.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1b. aspmx.l.google.com resolves to 192.178.155.27 and 2607:f8b0:4004:c25::1a. alt1.aspmx.l.google.com resolves to 108.177.123.27 and 2800:3f0:4003:c0f::1b. alt2.aspmx.l.google.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1a.
aspmx2.googlemail.com and alt1.aspmx.l.google.com are host names that each point to 2800:3f0:4003:c0f::1b IP addresses.