cupviet.com - robtex.com
cupviet.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=1776053067 | ||||||
Similar names
DNS History
6 records (0 active, 6 former)
○NSns1.zonedns.vn2015-06-25 → 2016-12-18 · 4 obs
● 2015-06-25 01:21:26
● 2016-12-18 09:52:14
○ 2026-04-03 01:49:02
○ 2026-04-13 04:11:10
● 2016-12-18 09:52:14
○ 2026-04-03 01:49:02
○ 2026-04-13 04:11:10
○NSns2.zonedns.vn2015-06-25 → 2016-12-18 · 4 obs
● 2015-06-25 01:21:26
● 2016-12-18 09:52:14
○ 2026-04-03 01:49:02
○ 2026-04-13 04:11:10
● 2016-12-18 09:52:14
○ 2026-04-03 01:49:02
○ 2026-04-13 04:11:10
○NSns3.zonedns.vn2015-06-25 → 2016-12-18 · 4 obs
● 2015-06-25 01:21:26
● 2016-12-18 09:52:14
○ 2026-04-03 01:49:02
○ 2026-04-13 04:11:10
● 2016-12-18 09:52:14
○ 2026-04-03 01:49:02
○ 2026-04-13 04:11:10
○NSns4.zonedns.vn2015-06-25 → 2016-12-18 · 4 obs
● 2015-06-25 01:21:26
● 2016-12-18 09:52:14
○ 2026-04-03 01:49:02
○ 2026-04-13 04:11:10
● 2016-12-18 09:52:14
○ 2026-04-03 01:49:02
○ 2026-04-13 04:11:10
○A103.28.36.342016-08-15 → 2016-12-18 · 5 obs
○ 2016-06-14 01:58:38
● 2016-08-15 12:34:44
● 2016-12-18 09:52:14
○ 2026-04-03 01:49:02
○ 2026-04-13 04:11:10
● 2016-08-15 12:34:44
● 2016-12-18 09:52:14
○ 2026-04-03 01:49:02
○ 2026-04-13 04:11:10
○A123.30.145.372015-06-25 → 2016-06-14 · 4 obs
● 2015-06-25 01:21:26
● 2016-06-14 01:58:38
○ 2016-08-15 12:34:44
○ 2026-04-13 04:11:10
● 2016-06-14 01:58:38
○ 2016-08-15 12:34:44
○ 2026-04-13 04:11:10
🔍 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:192.55.83.30
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: 63ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|