kbctraining.com - robtex.com
kbctraining.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=1771291435 | ||||||
Similar names
DNS History
12 records (0 active, 12 former)
○NSns-cloud-c1.googledomains.com2019-12-16 → 2019-12-16 · 3 obs
● 2019-12-16 11:43:18
○ 2026-03-04 18:29:32
○ 2026-03-04 19:59:12
○ 2026-03-04 18:29:32
○ 2026-03-04 19:59:12
○NSns-cloud-c2.googledomains.com2019-12-16 → 2019-12-16 · 3 obs
● 2019-12-16 11:43:18
○ 2026-03-04 18:29:32
○ 2026-03-04 19:59:12
○ 2026-03-04 18:29:32
○ 2026-03-04 19:59:12
○NSns-cloud-c3.googledomains.com2019-12-16 → 2019-12-16 · 3 obs
● 2019-12-16 11:43:18
○ 2026-03-04 18:29:32
○ 2026-03-04 19:59:12
○ 2026-03-04 18:29:32
○ 2026-03-04 19:59:12
○NSns-cloud-c4.googledomains.com2019-12-16 → 2019-12-16 · 3 obs
● 2019-12-16 11:43:18
○ 2026-03-04 18:29:32
○ 2026-03-04 19:59:12
○ 2026-03-04 18:29:32
○ 2026-03-04 19:59:12
○A2001:4860:4802:32::152019-12-16 → 2019-12-16 · 3 obs
● 2019-12-16 11:43:18
○ 2026-03-04 18:29:32
○ 2026-03-04 19:59:12
○ 2026-03-04 18:29:32
○ 2026-03-04 19:59:12
○A2001:4860:4802:34::152019-12-16 → 2019-12-16 · 3 obs
● 2019-12-16 11:43:18
○ 2026-03-04 18:29:32
○ 2026-03-04 19:59:12
○ 2026-03-04 18:29:32
○ 2026-03-04 19:59:12
○A2001:4860:4802:36::152019-12-16 → 2019-12-16 · 3 obs
● 2019-12-16 11:43:18
○ 2026-03-04 18:29:32
○ 2026-03-04 19:59:12
○ 2026-03-04 18:29:32
○ 2026-03-04 19:59:12
○A2001:4860:4802:38::152019-12-16 → 2019-12-16 · 3 obs
● 2019-12-16 11:43:18
○ 2026-03-04 18:29:32
○ 2026-03-04 19:59:12
○ 2026-03-04 18:29:32
○ 2026-03-04 19:59:12
○A216.239.32.212019-12-16 → 2019-12-16 · 3 obs
● 2019-12-16 11:43:18
○ 2026-03-04 18:29:32
○ 2026-03-04 19:59:12
○ 2026-03-04 18:29:32
○ 2026-03-04 19:59:12
○A216.239.34.212019-12-16 → 2019-12-16 · 3 obs
● 2019-12-16 11:43:18
○ 2026-03-04 18:29:32
○ 2026-03-04 19:59:12
○ 2026-03-04 18:29:32
○ 2026-03-04 19:59:12
○A216.239.36.212019-12-16 → 2019-12-16 · 3 obs
● 2019-12-16 11:43:18
○ 2026-03-04 18:29:32
○ 2026-03-04 19:59:12
○ 2026-03-04 18:29:32
○ 2026-03-04 19:59:12
○A216.239.38.212019-12-16 → 2019-12-16 · 3 obs
● 2019-12-16 11:43:18
○ 2026-03-04 18:29:32
○ 2026-03-04 19:59:12
○ 2026-03-04 18:29:32
○ 2026-03-04 19:59:12
🔍 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: 192.52.178.30
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: 73ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|