1klass.com - robtex.com
1klass.com
| DNSSEC | ⚠️ Not signed | ||||||
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=1778795356 | ||||||
Same first word
DNS History
11 records (0 active, 11 former)
○NSns1.eurobyte.ru2020-01-11 → 2020-01-11 · 4 obs
○ 2017-01-10 13:17:58
● 2020-01-11 11:13:16
○ 2026-03-23 15:18:12
○ 2026-05-14 22:02:28
● 2020-01-11 11:13:16
○ 2026-03-23 15:18:12
○ 2026-05-14 22:02:28
○NSns2.eurobyte.ru2020-01-11 → 2020-01-11 · 4 obs
○ 2017-01-10 13:17:58
● 2020-01-11 11:13:16
○ 2026-03-23 15:18:12
○ 2026-05-14 22:02:28
● 2020-01-11 11:13:16
○ 2026-03-23 15:18:12
○ 2026-05-14 22:02:28
○NSns3.eurobyte.ru2020-01-11 → 2020-01-11 · 4 obs
○ 2017-01-10 13:17:58
● 2020-01-11 11:13:16
○ 2026-03-23 15:18:12
○ 2026-05-14 22:02:28
● 2020-01-11 11:13:16
○ 2026-03-23 15:18:12
○ 2026-05-14 22:02:28
○NSns4.eurobyte.ru2020-01-11 → 2020-01-11 · 4 obs
○ 2017-01-10 13:17:58
● 2020-01-11 11:13:16
○ 2026-03-23 15:18:12
○ 2026-05-14 22:02:28
● 2020-01-11 11:13:16
○ 2026-03-23 15:18:12
○ 2026-05-14 22:02:28
○NSns55.domaincontrol.com2015-11-17 → 2016-05-03 · 4 obs
● 2015-11-17 12:27:52
● 2016-05-03 20:36:42
○ 2017-01-10 13:17:58
○ 2026-05-14 22:02:28
● 2016-05-03 20:36:42
○ 2017-01-10 13:17:58
○ 2026-05-14 22:02:28
○NSns56.domaincontrol.com2015-11-17 → 2016-05-03 · 4 obs
● 2015-11-17 12:27:52
● 2016-05-03 20:36:42
○ 2017-01-10 13:17:58
○ 2026-05-14 22:02:28
● 2016-05-03 20:36:42
○ 2017-01-10 13:17:58
○ 2026-05-14 22:02:28
○NSnse2020-01-11 → 2020-01-11 · 4 obs
○ 2017-01-10 13:17:58
● 2020-01-11 11:13:16
○ 2026-03-23 15:18:12
○ 2026-05-14 22:02:28
● 2020-01-11 11:13:16
○ 2026-03-23 15:18:12
○ 2026-05-14 22:02:28
○MX1klass-com.mail.protection.outlook.com2015-11-17 → 2016-05-03 · 4 obs
● 2015-11-17 12:27:52
● 2016-05-03 20:36:42
○ 2017-01-10 13:17:58
○ 2026-05-14 22:02:28
● 2016-05-03 20:36:42
○ 2017-01-10 13:17:58
○ 2026-05-14 22:02:28
○MXmail.1klass.com2020-01-11 → 2020-01-11 · 4 obs
○ 2017-01-10 13:17:58
● 2020-01-11 11:13:16
○ 2026-03-23 15:18:12
○ 2026-05-14 22:02:28
● 2020-01-11 11:13:16
○ 2026-03-23 15:18:12
○ 2026-05-14 22:02:28
○A198.71.232.32015-11-17 → 2016-05-03 · 4 obs
● 2015-11-17 12:27:52
● 2016-05-03 20:36:42
○ 2017-01-10 13:17:58
○ 2026-05-14 22:02:28
● 2016-05-03 20:36:42
○ 2017-01-10 13:17:58
○ 2026-05-14 22:02:28
○A46.30.42.822020-01-11 → 2020-01-11 · 4 obs
○ 2017-01-10 13:17:58
● 2020-01-11 11:13:16
○ 2026-03-23 15:18:12
○ 2026-05-14 22:02:28
● 2020-01-11 11:13:16
○ 2026-03-23 15:18:12
○ 2026-05-14 22:02:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.33.14.30
NS records: g.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 450ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|