maithanhduong.com - robtex.com
maithanhduong.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=1778653491 | ||||||
WOT: UNKNOWN (19/100)
DNS History
8 records (0 active, 8 former)
○NSns-master.inet.vn2018-09-18 → 2019-08-27 · 4 obs
● 2018-09-18 05:22:10
● 2019-08-27 13:15:18
○ 2021-11-06 00:37:32
○ 2026-05-13 06:30:42
● 2019-08-27 13:15:18
○ 2021-11-06 00:37:32
○ 2026-05-13 06:30:42
○NSns1.inet.vn2018-09-18 → 2019-08-27 · 4 obs
● 2018-09-18 05:22:10
● 2019-08-27 13:15:18
○ 2021-11-06 00:37:32
○ 2026-05-13 06:30:42
● 2019-08-27 13:15:18
○ 2021-11-06 00:37:32
○ 2026-05-13 06:30:42
○NSns1.matbao.com2021-11-06 → 2021-11-06 · 4 obs
○ 2019-08-27 13:15:18
● 2021-11-06 00:37:32
○ 2026-02-18 05:59:08
○ 2026-05-13 06:30:42
● 2021-11-06 00:37:32
○ 2026-02-18 05:59:08
○ 2026-05-13 06:30:42
○NSns2.inet.vn2018-09-18 → 2019-08-27 · 4 obs
● 2018-09-18 05:22:10
● 2019-08-27 13:15:18
○ 2021-11-06 00:37:32
○ 2026-05-13 06:30:42
● 2019-08-27 13:15:18
○ 2021-11-06 00:37:32
○ 2026-05-13 06:30:42
○NSns2.matbao.com2021-11-06 → 2021-11-06 · 4 obs
○ 2019-08-27 13:15:18
● 2021-11-06 00:37:32
○ 2026-02-18 05:59:08
○ 2026-05-13 06:30:42
● 2021-11-06 00:37:32
○ 2026-02-18 05:59:08
○ 2026-05-13 06:30:42
○MXssl.emailserver.vn2021-11-06 → 2021-11-06 · 3 obs
● 2021-11-06 00:37:32
○ 2026-02-18 05:59:08
○ 2026-05-13 06:30:42
○ 2026-02-18 05:59:08
○ 2026-05-13 06:30:42
○A103.57.221.92019-08-27 → 2019-08-27 · 4 obs
○ 2018-09-18 05:22:10
● 2019-08-27 13:15:18
○ 2021-11-06 00:37:32
○ 2026-05-13 06:30:42
● 2019-08-27 13:15:18
○ 2021-11-06 00:37:32
○ 2026-05-13 06:30:42
○A202.92.5.2012018-09-18 → 2018-09-18 · 3 obs
● 2018-09-18 05:22:10
○ 2019-08-27 13:15:18
○ 2026-05-13 06:30:42
○ 2019-08-27 13:15:18
○ 2026-05-13 06:30:42
🔍 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:192.35.51.30
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: 176ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|