phone4d.com - robtex.com
phone4d.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=1776202047 | ||||||
DNS History
6 records (0 active, 6 former)
○NSdorthy.ns.cloudflare.com2017-01-10 → 2017-01-10 · 3 obs
● 2017-01-10 09:42:58
○ 2020-01-25 16:41:32
○ 2026-04-14 21:47:44
○ 2020-01-25 16:41:32
○ 2026-04-14 21:47:44
○NSnile.ns.cloudflare.com2017-01-10 → 2017-01-10 · 3 obs
● 2017-01-10 09:42:58
○ 2020-01-25 16:41:32
○ 2026-04-14 21:47:44
○ 2020-01-25 16:41:32
○ 2026-04-14 21:47:44
○A104.27.140.72017-01-10 → 2017-01-10 · 3 obs
● 2017-01-10 09:42:58
○ 2020-01-25 16:41:32
○ 2026-04-14 21:47:44
○ 2020-01-25 16:41:32
○ 2026-04-14 21:47:44
○A104.27.141.72017-01-10 → 2017-01-10 · 3 obs
● 2017-01-10 09:42:58
○ 2020-01-25 16:41:32
○ 2026-04-14 21:47:44
○ 2020-01-25 16:41:32
○ 2026-04-14 21:47:44
○A2400:cb00:2048:1::681b:8c072017-01-10 → 2017-01-10 · 3 obs
● 2017-01-10 09:42:58
○ 2020-01-25 16:41:32
○ 2026-04-14 21:47:44
○ 2020-01-25 16:41:32
○ 2026-04-14 21:47:44
○A2400:cb00:2048:1::681b:8d072017-01-10 → 2017-01-10 · 3 obs
● 2017-01-10 09:42:58
○ 2020-01-25 16:41:32
○ 2026-04-14 21:47:44
○ 2020-01-25 16:41:32
○ 2026-04-14 21:47:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net... | - |
✅ Authoritative Response
Server:2001:503:a83e::2:30
NS records: g.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 146ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|