tczos.com - robtex.com
tczos.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=1787104359 | ||||||
Similar names
tszco.ir |
tzcos.com |
zcost.cn |
ctosz.com |
toscz.com |
toscz.cz |
ozcst.com |
szotc.cn |
szotc.com |
zcots.com |
costz.com |
zcost.xyz |
otscz.jp |
stzco.com |
cszto.com |
szotc.com.cn |
ztsco.com |
cozts.com |
czsot.com |
Previous names
tczmn.com |
tczmobile-neu-app.com |
tczmsc.com |
tczmw.com |
tcznai.com |
tcznf.com |
tcznhn.com |
tcznjt.com |
tcznlt.com |
tcznw.com |
tczo.com |
tczoa.com |
tczombie.com |
tczone.com |
tczongxin.com |
tczoo.com |
tczoom.com |
tczoos.com |
Next names
tczp.com |
tczp168.com |
tczp8.com |
tczpc.com |
tczph.com |
tczpicrie.com |
tczpjob.com |
tczpov.com |
tczpp.com |
tczpshq.com |
tczpu.com |
tczpzs.com |
tczq.com |
tczqc.com |
tczqfd.com |
tczqjx.com |
tczqw.com |
tczrgl.com |
tczrly.com |
tczrs.com |
DNS History
2 records (0 active, 2 former)
○NSdns10.hichina.com2020-04-02 → 2020-04-02 · 3 obs
● 2020-04-02 08:35:16
○ 2026-08-17 21:40:34
○ 2026-08-19 02:19:56
○ 2026-08-17 21:40:34
○ 2026-08-19 02:19:56
○NSdns9.hichina.com2020-04-02 → 2020-04-02 · 3 obs
● 2020-04-02 08:35:16
○ 2026-08-17 21:40:34
○ 2026-08-19 02:19:56
○ 2026-08-17 21:40:34
○ 2026-08-19 02:19:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.55.83.30
NS records: l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 157ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|