gcasusa.com - robtex.com
gcasusa.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=1774616927 | ||||||
Subdomains
www.gcasusa.com |
Same first word
gcasusa.com |
Similar names
DNS History
10 records (0 active, 10 former)
○NSalec.ns.cloudflare.com2026-03-27 → 2026-03-27 · 1 obs
○ 2026-03-27 13:09:12
○NSmimi.ns.cloudflare.com2026-03-27 → 2026-03-27 · 1 obs
○ 2026-03-27 13:09:12
○NSns35.domaincontrol.com2015-06-13 → 2017-12-25 · 3 obs
● 2015-06-13 05:13:22
● 2017-12-25 07:05:56
○ 2026-03-27 13:09:12
● 2017-12-25 07:05:56
○ 2026-03-27 13:09:12
○NSns36.domaincontrol.com2015-06-13 → 2017-12-25 · 3 obs
● 2015-06-13 05:13:22
● 2017-12-25 07:05:56
○ 2026-03-27 13:09:12
● 2017-12-25 07:05:56
○ 2026-03-27 13:09:12
○MXmailstore1.secureserver.net2015-06-13 → 2017-12-25 · 3 obs
● 2015-06-13 05:13:22
● 2017-12-25 07:05:56
○ 2026-03-27 13:09:12
● 2017-12-25 07:05:56
○ 2026-03-27 13:09:12
○MXroute1.mx.cloudflare.net2026-03-27 → 2026-03-27 · 1 obs
○ 2026-03-27 13:09:12
○MXroute2.mx.cloudflare.net2026-03-27 → 2026-03-27 · 1 obs
○ 2026-03-27 13:09:12
○MXroute3.mx.cloudflare.net2026-03-27 → 2026-03-27 · 1 obs
○ 2026-03-27 13:09:12
○MXsmtp.secureserver.net2015-06-13 → 2017-12-25 · 3 obs
● 2015-06-13 05:13:22
● 2017-12-25 07:05:56
○ 2026-03-27 13:09:12
● 2017-12-25 07:05:56
○ 2026-03-27 13:09:12
○A50.63.202.132015-06-13 → 2017-12-25 · 3 obs
● 2015-06-13 05:13:22
● 2017-12-25 07:05:56
○ 2026-03-27 13:09:12
● 2017-12-25 07:05:56
○ 2026-03-27 13:09:12
🔍 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:192.5.6.30
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: 203ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|