knowledgeablebroker.com - robtex.com
knowledgeablebroker.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 | ||||||
DNS History
7 records (0 active, 7 former)
○NSara.ns.cloudflare.com2016-12-16 → 2017-10-11 · 3 obs
● 2016-12-16 13:32:04
● 2017-10-11 10:06:22
○ 2026-03-18 14:53:24
● 2017-10-11 10:06:22
○ 2026-03-18 14:53:24
○NSglen.ns.cloudflare.com2016-12-16 → 2017-10-11 · 3 obs
● 2016-12-16 13:32:04
● 2017-10-11 10:06:22
○ 2026-03-18 14:53:24
● 2017-10-11 10:06:22
○ 2026-03-18 14:53:24
○MXcore.sage.host2016-12-16 → 2017-10-11 · 3 obs
● 2016-12-16 13:32:04
● 2017-10-11 10:06:22
○ 2026-03-18 14:53:24
● 2017-10-11 10:06:22
○ 2026-03-18 14:53:24
○A104.27.190.852016-12-16 → 2017-10-11 · 3 obs
● 2016-12-16 13:32:04
● 2017-10-11 10:06:22
○ 2026-03-18 14:53:24
● 2017-10-11 10:06:22
○ 2026-03-18 14:53:24
○A104.27.191.852016-12-16 → 2017-10-11 · 3 obs
● 2016-12-16 13:32:04
● 2017-10-11 10:06:22
○ 2026-03-18 14:53:24
● 2017-10-11 10:06:22
○ 2026-03-18 14:53:24
○A2400:cb00:2048:1::681b:be552016-12-16 → 2017-10-11 · 3 obs
● 2016-12-16 13:32:04
● 2017-10-11 10:06:22
○ 2026-03-18 14:53:24
● 2017-10-11 10:06:22
○ 2026-03-18 14:53:24
○A2400:cb00:2048:1::681b:bf552016-12-16 → 2017-10-11 · 3 obs
● 2016-12-16 13:32:04
● 2017-10-11 10:06:22
○ 2026-03-18 14:53:24
● 2017-10-11 10:06:22
○ 2026-03-18 14:53:24
🔍 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: 192.26.92.30
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: 280ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|