tcdhz.com - robtex.com
tcdhz.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=1774867472 | ||||||
Similar names
tdhzc.com |
dhtcz.eu |
tczdh.cn |
hzcdt.com |
chdtz.com |
hdtzc.com |
hctdz.com |
ztdch.cn |
tczdh.com.cn |
dthcz.com |
czthd.com |
chzdt.ru |
DNS History
10 records (0 active, 10 former)
○NSns1.your-domain-has-expired.com2017-03-31 → 2017-03-31 · 4 obs
○ 2016-02-11 10:17:48
● 2017-03-31 19:28:06
○ 2026-03-05 06:39:22
○ 2026-03-30 10:57:14
● 2017-03-31 19:28:06
○ 2026-03-05 06:39:22
○ 2026-03-30 10:57:14
○NSns11.domaincontrol.com2015-06-19 → 2015-11-21 · 4 obs
● 2015-06-19 18:21:30
● 2015-11-21 03:01:12
○ 2016-02-11 10:17:48
○ 2026-03-30 10:57:14
● 2015-11-21 03:01:12
○ 2016-02-11 10:17:48
○ 2026-03-30 10:57:14
○NSns12.domaincontrol.com2015-06-19 → 2015-11-21 · 4 obs
● 2015-06-19 18:21:30
● 2015-11-21 03:01:12
○ 2016-02-11 10:17:48
○ 2026-03-30 10:57:14
● 2015-11-21 03:01:12
○ 2016-02-11 10:17:48
○ 2026-03-30 10:57:14
○NSns2.your-domain-has-expired.com2017-03-31 → 2017-03-31 · 4 obs
○ 2016-02-11 10:17:48
● 2017-03-31 19:28:06
○ 2026-03-05 06:39:22
○ 2026-03-30 10:57:14
● 2017-03-31 19:28:06
○ 2026-03-05 06:39:22
○ 2026-03-30 10:57:14
○MXmailstore1.secureserver.net2015-06-19 → 2015-11-21 · 4 obs
● 2015-06-19 18:21:30
● 2015-11-21 03:01:12
○ 2016-02-11 10:17:48
○ 2026-03-30 10:57:14
● 2015-11-21 03:01:12
○ 2016-02-11 10:17:48
○ 2026-03-30 10:57:14
○MXsmtp.secureserver.net2015-06-19 → 2015-11-21 · 4 obs
● 2015-06-19 18:21:30
● 2015-11-21 03:01:12
○ 2016-02-11 10:17:48
○ 2026-03-30 10:57:14
● 2015-11-21 03:01:12
○ 2016-02-11 10:17:48
○ 2026-03-30 10:57:14
○A23.108.137.22015-11-21 → 2015-11-21 · 4 obs
○ 2015-06-19 18:21:30
● 2015-11-21 03:01:12
○ 2016-02-11 10:17:48
○ 2026-03-30 10:57:14
● 2015-11-21 03:01:12
○ 2016-02-11 10:17:48
○ 2026-03-30 10:57:14
○A23.22.147.2222017-03-31 → 2017-03-31 · 4 obs
○ 2016-06-22 08:53:10
● 2017-03-31 19:28:06
○ 2026-03-05 06:39:22
○ 2026-03-30 10:57:14
● 2017-03-31 19:28:06
○ 2026-03-05 06:39:22
○ 2026-03-30 10:57:14
○A23.80.187.22015-06-19 → 2015-06-19 · 3 obs
● 2015-06-19 18:21:30
○ 2015-11-21 03:01:12
○ 2026-03-30 10:57:14
○ 2015-11-21 03:01:12
○ 2026-03-30 10:57:14
○A47.88.33.672016-06-22 → 2016-06-22 · 4 obs
○ 2016-02-11 10:17:48
● 2016-06-22 08:53:10
○ 2017-03-31 19:28:06
○ 2026-03-30 10:57:14
● 2016-06-22 08:53:10
○ 2017-03-31 19:28:06
○ 2026-03-30 10:57:14
🔍 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: 73ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|