tzysng.com - robtex.com
tzysng.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=1785703262 | ||||||
Similar names
gzstny.edu.cn |
ystgzn.net |
zgstny.com |
sgztny.com |
tyzngs.com |
ystgzn.com |
gsnytz.com |
gzysnt.cn |
tsnyzg.com |
ntyzgs.cn |
gzstny.com |
nystgz.cn |
gsznyt.com |
yzgtsn.com |
sgzytn.com |
DNS History
18 records (0 active, 18 former)
○NSadi.ns.cloudflare.com2026-04-21 → 2026-05-21 · 5 obs
○ 2017-12-27 00:40:46
● 2026-04-21 03:58:10
● 2026-05-21 21:22:32
○ 2026-06-07 21:04:22
○ 2026-08-02 20:42:58
● 2026-04-21 03:58:10
● 2026-05-21 21:22:32
○ 2026-06-07 21:04:22
○ 2026-08-02 20:42:58
○NScarl.ns.cloudflare.com2026-04-21 → 2026-05-21 · 5 obs
○ 2017-12-27 00:40:46
● 2026-04-21 03:58:10
● 2026-05-21 21:22:32
○ 2026-06-07 21:04:22
○ 2026-08-02 20:42:58
● 2026-04-21 03:58:10
● 2026-05-21 21:22:32
○ 2026-06-07 21:04:22
○ 2026-08-02 20:42:58
○NSdns10.hichina.com2016-12-15 → 2017-12-27 · 4 obs
● 2016-12-15 14:52:12
● 2017-12-27 00:40:46
○ 2026-04-21 03:58:10
○ 2026-08-02 20:42:58
● 2017-12-27 00:40:46
○ 2026-04-21 03:58:10
○ 2026-08-02 20:42:58
○NSdns9.hichina.com2016-12-15 → 2017-12-27 · 4 obs
● 2016-12-15 14:52:12
● 2017-12-27 00:40:46
○ 2026-04-21 03:58:10
○ 2026-08-02 20:42:58
● 2017-12-27 00:40:46
○ 2026-04-21 03:58:10
○ 2026-08-02 20:42:58
○NSexpired1.namebrightdns.com2026-06-07 → 2026-06-07 · 4 obs
○ 2026-05-21 21:22:32
● 2026-06-07 21:04:22
○ 2026-07-08 10:48:56
○ 2026-08-02 20:42:58
● 2026-06-07 21:04:22
○ 2026-07-08 10:48:56
○ 2026-08-02 20:42:58
○NSexpired2.namebrightdns.com2026-06-07 → 2026-06-07 · 4 obs
○ 2026-05-21 21:22:32
● 2026-06-07 21:04:22
○ 2026-07-08 10:48:56
○ 2026-08-02 20:42:58
● 2026-06-07 21:04:22
○ 2026-07-08 10:48:56
○ 2026-08-02 20:42:58
○NSns1.namebrightdns.com2026-06-07 → 2026-06-07 · 4 obs
○ 2026-05-21 21:22:32
● 2026-06-07 21:04:22
○ 2026-07-08 10:48:56
○ 2026-08-02 20:42:58
● 2026-06-07 21:04:22
○ 2026-07-08 10:48:56
○ 2026-08-02 20:42:58
○MXmail1.namebrightmail.com2026-06-07 → 2026-06-07 · 3 obs
● 2026-06-07 21:04:22
○ 2026-07-08 10:48:56
○ 2026-08-02 20:42:58
○ 2026-07-08 10:48:56
○ 2026-08-02 20:42:58
○MXmail2.namebrightmail.com2026-06-07 → 2026-06-07 · 3 obs
● 2026-06-07 21:04:22
○ 2026-07-08 10:48:56
○ 2026-08-02 20:42:58
○ 2026-07-08 10:48:56
○ 2026-08-02 20:42:58
○A104.21.30.1942026-04-21 → 2026-05-21 · 5 obs
○ 2017-12-27 00:40:46
● 2026-04-21 03:58:10
● 2026-05-21 21:22:32
○ 2026-06-07 21:04:22
○ 2026-08-02 20:42:58
● 2026-04-21 03:58:10
● 2026-05-21 21:22:32
○ 2026-06-07 21:04:22
○ 2026-08-02 20:42:58
○A123.57.86.742016-12-15 → 2017-12-27 · 4 obs
● 2016-12-15 14:52:12
● 2017-12-27 00:40:46
○ 2026-04-21 03:58:10
○ 2026-08-02 20:42:58
● 2017-12-27 00:40:46
○ 2026-04-21 03:58:10
○ 2026-08-02 20:42:58
○A172.67.173.1422026-04-21 → 2026-05-21 · 5 obs
○ 2017-12-27 00:40:46
● 2026-04-21 03:58:10
● 2026-05-21 21:22:32
○ 2026-06-07 21:04:22
○ 2026-08-02 20:42:58
● 2026-04-21 03:58:10
● 2026-05-21 21:22:32
○ 2026-06-07 21:04:22
○ 2026-08-02 20:42:58
○A2600:1f18:4ae:c607:d1d9:565f:b122:bfdb2026-06-07 → 2026-06-07 · 4 obs
○ 2026-05-21 21:22:32
● 2026-06-07 21:04:22
○ 2026-07-08 10:48:56
○ 2026-08-02 20:42:58
● 2026-06-07 21:04:22
○ 2026-07-08 10:48:56
○ 2026-08-02 20:42:58
○A2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a2026-06-07 → 2026-06-07 · 4 obs
○ 2026-05-21 21:22:32
● 2026-06-07 21:04:22
○ 2026-07-08 10:48:56
○ 2026-08-02 20:42:58
● 2026-06-07 21:04:22
○ 2026-07-08 10:48:56
○ 2026-08-02 20:42:58
○A2606:4700:3031::ac43:ad8e2026-04-21 → 2026-05-21 · 5 obs
○ 2017-12-27 00:40:46
● 2026-04-21 03:58:10
● 2026-05-21 21:22:32
○ 2026-06-07 21:04:22
○ 2026-08-02 20:42:58
● 2026-04-21 03:58:10
● 2026-05-21 21:22:32
○ 2026-06-07 21:04:22
○ 2026-08-02 20:42:58
○A2606:4700:3035::6815:1ec22026-04-21 → 2026-05-21 · 5 obs
○ 2017-12-27 00:40:46
● 2026-04-21 03:58:10
● 2026-05-21 21:22:32
○ 2026-06-07 21:04:22
○ 2026-08-02 20:42:58
● 2026-04-21 03:58:10
● 2026-05-21 21:22:32
○ 2026-06-07 21:04:22
○ 2026-08-02 20:42:58
○A52.44.244.982026-06-07 → 2026-06-07 · 4 obs
○ 2026-05-21 21:22:32
● 2026-06-07 21:04:22
○ 2026-07-08 10:48:56
○ 2026-08-02 20:42:58
● 2026-06-07 21:04:22
○ 2026-07-08 10:48:56
○ 2026-08-02 20:42:58
○A54.165.131.1832026-06-07 → 2026-06-07 · 4 obs
○ 2026-05-21 21:22:32
● 2026-06-07 21:04:22
○ 2026-07-08 10:48:56
○ 2026-08-02 20:42:58
● 2026-06-07 21:04:22
○ 2026-07-08 10:48:56
○ 2026-08-02 20:42:58
🔍 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:192.41.162.30
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: 82ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|