ztfhj.com - robtex.com
ztfhj.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=1777390261 | ||||||
Similar names
DNS History
11 records (0 active, 11 former)
○NSexpirens3.hichina.com2016-12-03 → 2016-12-03 · 4 obs
○ 2016-02-01 05:51:32
● 2016-12-03 12:02:56
○ 2017-06-20 04:33:18
○ 2026-04-28 15:32:04
● 2016-12-03 12:02:56
○ 2017-06-20 04:33:18
○ 2026-04-28 15:32:04
○NSexpirens4.hichina.com2016-12-03 → 2016-12-03 · 4 obs
○ 2016-02-01 05:51:32
● 2016-12-03 12:02:56
○ 2017-06-20 04:33:18
○ 2026-04-28 15:32:04
● 2016-12-03 12:02:56
○ 2017-06-20 04:33:18
○ 2026-04-28 15:32:04
○NSns1.51dns.com2016-02-01 → 2016-02-01 · 4 obs
○ 2015-11-04 20:29:32
● 2016-02-01 05:51:32
○ 2016-12-03 12:02:56
○ 2026-04-28 15:32:04
● 2016-02-01 05:51:32
○ 2016-12-03 12:02:56
○ 2026-04-28 15:32:04
○NSns1.fanlilao.com2017-06-20 → 2017-06-20 · 4 obs
○ 2016-12-03 12:02:56
● 2017-06-20 04:33:18
○ 2026-04-10 11:45:18
○ 2026-04-28 15:32:04
● 2017-06-20 04:33:18
○ 2026-04-10 11:45:18
○ 2026-04-28 15:32:04
○NSns2.51dns.com2016-02-01 → 2016-02-01 · 4 obs
○ 2015-11-04 20:29:32
● 2016-02-01 05:51:32
○ 2016-12-03 12:02:56
○ 2026-04-28 15:32:04
● 2016-02-01 05:51:32
○ 2016-12-03 12:02:56
○ 2026-04-28 15:32:04
○NSns2.fanlilao.com2017-06-20 → 2017-06-20 · 4 obs
○ 2016-12-03 12:02:56
● 2017-06-20 04:33:18
○ 2026-04-10 11:45:18
○ 2026-04-28 15:32:04
● 2017-06-20 04:33:18
○ 2026-04-10 11:45:18
○ 2026-04-28 15:32:04
○NSns5.cnmsn.net2015-06-21 → 2015-06-21 · 3 obs
● 2015-06-21 15:00:00
○ 2015-11-04 20:29:32
○ 2026-04-28 15:32:04
○ 2015-11-04 20:29:32
○ 2026-04-28 15:32:04
○NSns6.cnmsn.net2015-06-21 → 2015-06-21 · 3 obs
● 2015-06-21 15:00:00
○ 2015-11-04 20:29:32
○ 2026-04-28 15:32:04
○ 2015-11-04 20:29:32
○ 2026-04-28 15:32:04
○A192.157.229.442017-06-20 → 2017-06-20 · 4 obs
○ 2016-12-03 12:02:56
● 2017-06-20 04:33:18
○ 2026-04-10 11:45:18
○ 2026-04-28 15:32:04
● 2017-06-20 04:33:18
○ 2026-04-10 11:45:18
○ 2026-04-28 15:32:04
○A47.89.58.1412016-12-03 → 2016-12-03 · 4 obs
○ 2016-02-01 05:51:32
● 2016-12-03 12:02:56
○ 2017-06-20 04:33:18
○ 2026-04-28 15:32:04
● 2016-12-03 12:02:56
○ 2017-06-20 04:33:18
○ 2026-04-28 15:32:04
○A67.229.41.1252016-02-01 → 2016-02-01 · 3 obs
● 2016-02-01 05:51:32
○ 2016-12-03 12:02:56
○ 2026-04-28 15:32:04
○ 2016-12-03 12:02:56
○ 2026-04-28 15:32:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.35.51.30
NS records: e.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, f.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 |
|---|