ptcbuxmaker.com - robtex.com
ptcbuxmaker.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)
○NSandy.ns.cloudflare.com2016-12-05 → 2016-12-05 · 3 obs
● 2016-12-05 02:44:44
○ 2026-03-02 00:47:04
○ 2026-03-14 00:42:56
○ 2026-03-02 00:47:04
○ 2026-03-14 00:42:56
○NSrobin.ns.cloudflare.com2016-12-05 → 2016-12-05 · 3 obs
● 2016-12-05 02:44:44
○ 2026-03-02 00:47:04
○ 2026-03-14 00:42:56
○ 2026-03-02 00:47:04
○ 2026-03-14 00:42:56
○MXmail.ptcbuxmaker.com2016-12-05 → 2016-12-05 · 3 obs
● 2016-12-05 02:44:44
○ 2026-03-02 00:47:04
○ 2026-03-14 00:42:56
○ 2026-03-02 00:47:04
○ 2026-03-14 00:42:56
○A104.27.134.1232016-12-05 → 2016-12-05 · 3 obs
● 2016-12-05 02:44:44
○ 2026-03-02 00:47:04
○ 2026-03-14 00:42:56
○ 2026-03-02 00:47:04
○ 2026-03-14 00:42:56
○A104.27.135.1232016-12-05 → 2016-12-05 · 3 obs
● 2016-12-05 02:44:44
○ 2026-03-02 00:47:04
○ 2026-03-14 00:42:56
○ 2026-03-02 00:47:04
○ 2026-03-14 00:42:56
○A2400:cb00:2048:1::681b:867b2016-12-05 → 2016-12-05 · 3 obs
● 2016-12-05 02:44:44
○ 2026-03-02 00:47:04
○ 2026-03-14 00:42:56
○ 2026-03-02 00:47:04
○ 2026-03-14 00:42:56
○A2400:cb00:2048:1::681b:877b2016-12-05 → 2016-12-05 · 3 obs
● 2016-12-05 02:44:44
○ 2026-03-02 00:47:04
○ 2026-03-14 00:42:56
○ 2026-03-02 00:47:04
○ 2026-03-14 00:42:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net... | - |
✅ Authoritative Response
Server: 192.31.80.30
NS records: h.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 160ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|