dtclass.com - robtex.com
dtclass.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.dtclass.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.dtclass.com ⚠️ Not in zone NS records | ||||||
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=1776089892 | ||||||
Previously MX for
Same first word
dtclass.com |
Similar names
DNS History
5 records (2 active, 3 former)
●NSns1.dtclass.com2015-08-11 → 2026-04-13 · 2 obs
● 2015-08-11 19:36:50
● 2026-04-13 14:36:18
● 2026-04-13 14:36:18
●NSns2.dtclass.com2015-08-11 → 2026-04-13 · 2 obs
● 2015-08-11 19:36:50
● 2026-04-13 14:36:18
● 2026-04-13 14:36:18
○MXdtclass.com2015-08-11 → 2017-04-08 · 4 obs
● 2015-08-11 19:36:50
● 2017-04-08 19:06:22
○ 2026-03-01 21:13:38
○ 2026-04-13 14:36:18
● 2017-04-08 19:06:22
○ 2026-03-01 21:13:38
○ 2026-04-13 14:36:18
○A162.255.160.1012016-03-23 → 2017-04-08 · 5 obs
○ 2015-12-19 14:44:20
● 2016-03-23 11:27:36
● 2017-04-08 19:06:22
○ 2026-03-01 21:13:38
○ 2026-04-13 14:36:18
● 2016-03-23 11:27:36
● 2017-04-08 19:06:22
○ 2026-03-01 21:13:38
○ 2026-04-13 14:36:18
○A192.95.16.1662015-08-11 → 2015-12-19 · 4 obs
● 2015-08-11 19:36:50
● 2015-12-19 14:44:20
○ 2016-03-23 11:27:36
○ 2026-04-13 14:36:18
● 2015-12-19 14:44:20
○ 2016-03-23 11:27:36
○ 2026-04-13 14:36:18
🔍 DNS Trace
Analysis
Name Servers
dtclass.com's delegation uses two name servers, ns1.dtclass.com and ns2.dtclass.com.