kb2u.com - robtex.com
kb2u.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=1774403912 | ||||||
Same first word
kb2u.com |
Similar names
DNS History
7 records (0 active, 7 former)
○NSns1.exp.4cun.com2026-03-07 → 2026-03-07 · 4 obs
○ 2016-07-11 15:06:48
● 2026-03-07 00:56:32
○ 2026-03-25 02:26:32
○ 2026-03-25 02:26:34
● 2026-03-07 00:56:32
○ 2026-03-25 02:26:32
○ 2026-03-25 02:26:34
○NSns1.hyp.net2015-06-07 → 2016-07-11 · 4 obs
● 2015-06-07 13:06:38
● 2016-07-11 15:06:48
○ 2026-03-07 00:56:32
○ 2026-03-25 02:26:34
● 2016-07-11 15:06:48
○ 2026-03-07 00:56:32
○ 2026-03-25 02:26:34
○NSns2.exp.4cun.com2026-03-07 → 2026-03-07 · 4 obs
○ 2016-07-11 15:06:48
● 2026-03-07 00:56:32
○ 2026-03-25 02:26:32
○ 2026-03-25 02:26:34
● 2026-03-07 00:56:32
○ 2026-03-25 02:26:32
○ 2026-03-25 02:26:34
○NSns2.hyp.net2015-06-07 → 2016-07-11 · 4 obs
● 2015-06-07 13:06:38
● 2016-07-11 15:06:48
○ 2026-03-07 00:56:32
○ 2026-03-25 02:26:34
● 2016-07-11 15:06:48
○ 2026-03-07 00:56:32
○ 2026-03-25 02:26:34
○NSns3.hyp.net2015-06-07 → 2016-07-11 · 4 obs
● 2015-06-07 13:06:38
● 2016-07-11 15:06:48
○ 2026-03-07 00:56:32
○ 2026-03-25 02:26:34
● 2016-07-11 15:06:48
○ 2026-03-07 00:56:32
○ 2026-03-25 02:26:34
○A194.63.248.702016-07-11 → 2016-07-11 · 3 obs
● 2016-07-11 15:06:48
○ 2026-03-07 00:56:32
○ 2026-03-25 02:26:34
○ 2026-03-07 00:56:32
○ 2026-03-25 02:26:34
○A2a01:5b40:0:4070::12016-07-11 → 2016-07-11 · 3 obs
● 2016-07-11 15:06:48
○ 2026-03-07 00:56:32
○ 2026-03-25 02:26:34
○ 2026-03-07 00:56:32
○ 2026-03-25 02:26:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.31.80.30
NS records: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 82ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|