tcnzw.com - robtex.com
tcnzw.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=1777416091 | ||||||
Similar names
DNS History
11 records (0 active, 11 former)
○NSdns1.iidns.com2016-03-07 → 2017-03-29 · 5 obs
○ 2015-11-25 11:51:14
● 2016-03-07 02:31:04
● 2017-03-29 20:04:40
○ 2020-04-02 00:36:36
○ 2026-04-28 22:49:38
● 2016-03-07 02:31:04
● 2017-03-29 20:04:40
○ 2020-04-02 00:36:36
○ 2026-04-28 22:49:38
○NSdns2.iidns.com2016-03-07 → 2016-06-26 · 5 obs
○ 2015-11-25 11:51:14
● 2016-03-07 02:31:04
● 2016-06-26 02:27:58
○ 2017-03-29 20:04:40
○ 2026-04-28 22:49:38
● 2016-03-07 02:31:04
● 2016-06-26 02:27:58
○ 2017-03-29 20:04:40
○ 2026-04-28 22:49:38
○NSdns3.iidns.com2016-03-07 → 2016-06-26 · 5 obs
○ 2015-11-25 11:51:14
● 2016-03-07 02:31:04
● 2016-06-26 02:27:58
○ 2017-03-29 20:04:40
○ 2026-04-28 22:49:38
● 2016-03-07 02:31:04
● 2016-06-26 02:27:58
○ 2017-03-29 20:04:40
○ 2026-04-28 22:49:38
○NSdns4.iidns.com2016-03-07 → 2016-06-26 · 5 obs
○ 2015-11-25 11:51:14
● 2016-03-07 02:31:04
● 2016-06-26 02:27:58
○ 2017-03-29 20:04:40
○ 2026-04-28 22:49:38
● 2016-03-07 02:31:04
● 2016-06-26 02:27:58
○ 2017-03-29 20:04:40
○ 2026-04-28 22:49:38
○NSdns5.iidns.com2016-03-07 → 2016-06-26 · 5 obs
○ 2015-11-25 11:51:14
● 2016-03-07 02:31:04
● 2016-06-26 02:27:58
○ 2017-03-29 20:04:40
○ 2026-04-28 22:49:38
● 2016-03-07 02:31:04
● 2016-06-26 02:27:58
○ 2017-03-29 20:04:40
○ 2026-04-28 22:49:38
○NSdns6.iidns.com2016-03-07 → 2016-06-26 · 5 obs
○ 2015-11-25 11:51:14
● 2016-03-07 02:31:04
● 2016-06-26 02:27:58
○ 2017-03-29 20:04:40
○ 2026-04-28 22:49:38
● 2016-03-07 02:31:04
● 2016-06-26 02:27:58
○ 2017-03-29 20:04:40
○ 2026-04-28 22:49:38
○NSdns7.hichina.com2015-08-04 → 2015-08-04 · 3 obs
● 2015-08-04 18:57:38
○ 2015-11-25 11:51:14
○ 2026-04-28 22:49:38
○ 2015-11-25 11:51:14
○ 2026-04-28 22:49:38
○NSdns8.hichina.com2015-08-04 → 2015-08-04 · 3 obs
● 2015-08-04 18:57:38
○ 2015-11-25 11:51:14
○ 2026-04-28 22:49:38
○ 2015-11-25 11:51:14
○ 2026-04-28 22:49:38
○NSjm1.dns.com2020-04-02 → 2020-04-02 · 4 obs
○ 2017-03-29 20:04:40
● 2020-04-02 00:36:36
○ 2026-04-10 11:03:58
○ 2026-04-28 22:49:38
● 2020-04-02 00:36:36
○ 2026-04-10 11:03:58
○ 2026-04-28 22:49:38
○NSjm2.dns.com2020-04-02 → 2020-04-02 · 4 obs
○ 2017-03-29 20:04:40
● 2020-04-02 00:36:36
○ 2026-04-10 11:03:58
○ 2026-04-28 22:49:38
● 2020-04-02 00:36:36
○ 2026-04-10 11:03:58
○ 2026-04-28 22:49:38
○A156.239.111.362020-04-02 → 2020-04-02 · 3 obs
● 2020-04-02 00:36:36
○ 2026-04-10 11:03:58
○ 2026-04-28 22:49:38
○ 2026-04-10 11:03:58
○ 2026-04-28 22:49:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, c.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.54.112.30
NS records: h.gtld-servers.net, c.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 121ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|