usahowtos.com - robtex.com
usahowtos.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=1776178082 | ||||||
Same first word
usahowtos.com |
Similar names
DNS History
14 records (0 active, 14 former)
○NSdns1.registrar-servers.com2019-12-14 → 2019-12-14 · 3 obs
● 2019-12-14 11:58:32
○ 2026-04-14 15:17:20
○ 2026-04-14 15:17:22
○ 2026-04-14 15:17:20
○ 2026-04-14 15:17:22
○NSdns2.registrar-servers.com2019-12-14 → 2019-12-14 · 3 obs
● 2019-12-14 11:58:32
○ 2026-04-14 15:17:20
○ 2026-04-14 15:17:22
○ 2026-04-14 15:17:20
○ 2026-04-14 15:17:22
○NSnsg1.namebrightdns.com2026-04-14 → 2026-04-14 · 2 obs
○ 2026-04-14 15:17:20
○ 2026-04-14 15:17:22
○ 2026-04-14 15:17:22
○NSnsg2.namebrightdns.com2026-04-14 → 2026-04-14 · 2 obs
○ 2026-04-14 15:17:20
○ 2026-04-14 15:17:22
○ 2026-04-14 15:17:22
○MXeforward1.registrar-servers.com2019-12-14 → 2019-12-14 · 3 obs
● 2019-12-14 11:58:32
○ 2026-04-14 15:17:20
○ 2026-04-14 15:17:22
○ 2026-04-14 15:17:20
○ 2026-04-14 15:17:22
○MXeforward2.registrar-servers.com2019-12-14 → 2019-12-14 · 3 obs
● 2019-12-14 11:58:32
○ 2026-04-14 15:17:20
○ 2026-04-14 15:17:22
○ 2026-04-14 15:17:20
○ 2026-04-14 15:17:22
○MXeforward3.registrar-servers.com2019-12-14 → 2019-12-14 · 3 obs
● 2019-12-14 11:58:32
○ 2026-04-14 15:17:20
○ 2026-04-14 15:17:22
○ 2026-04-14 15:17:20
○ 2026-04-14 15:17:22
○MXeforward4.registrar-servers.com2019-12-14 → 2019-12-14 · 3 obs
● 2019-12-14 11:58:32
○ 2026-04-14 15:17:20
○ 2026-04-14 15:17:22
○ 2026-04-14 15:17:20
○ 2026-04-14 15:17:22
○MXeforward5.registrar-servers.com2019-12-14 → 2019-12-14 · 3 obs
● 2019-12-14 11:58:32
○ 2026-04-14 15:17:20
○ 2026-04-14 15:17:22
○ 2026-04-14 15:17:20
○ 2026-04-14 15:17:22
○A13.223.25.842026-04-14 → 2026-04-14 · 2 obs
○ 2026-04-14 15:17:20
○ 2026-04-14 15:17:22
○ 2026-04-14 15:17:22
○A162.255.119.722019-12-14 → 2019-12-14 · 3 obs
● 2019-12-14 11:58:32
○ 2026-04-14 15:17:20
○ 2026-04-14 15:17:22
○ 2026-04-14 15:17:20
○ 2026-04-14 15:17:22
○A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-04-14 → 2026-04-14 · 2 obs
○ 2026-04-14 15:17:20
○ 2026-04-14 15:17:22
○ 2026-04-14 15:17:22
○A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-04-14 → 2026-04-14 · 2 obs
○ 2026-04-14 15:17:20
○ 2026-04-14 15:17:22
○ 2026-04-14 15:17:22
○A54.243.117.1972026-04-14 → 2026-04-14 · 2 obs
○ 2026-04-14 15:17:20
○ 2026-04-14 15:17:22
○ 2026-04-14 15:17:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.31.80.30
NS records: d.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 203ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|