hjr-tech.com - robtex.com
hjr-tech.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=1775454272 | ||||||
DNS History
7 records (0 active, 7 former)
○NSdns10.hichina.com2016-12-16 → 2016-12-16 · 3 obs
● 2016-12-16 05:15:30
○ 2018-01-03 11:47:34
○ 2026-04-06 06:13:42
○ 2018-01-03 11:47:34
○ 2026-04-06 06:13:42
○NSdns29.hichina.com2018-01-03 → 2018-01-03 · 4 obs
○ 2016-12-16 05:15:30
● 2018-01-03 11:47:34
○ 2026-04-05 15:08:56
○ 2026-04-06 06:13:42
● 2018-01-03 11:47:34
○ 2026-04-05 15:08:56
○ 2026-04-06 06:13:42
○NSdns30.hichina.com2018-01-03 → 2018-01-03 · 4 obs
○ 2016-12-16 05:15:30
● 2018-01-03 11:47:34
○ 2026-04-05 15:08:56
○ 2026-04-06 06:13:42
● 2018-01-03 11:47:34
○ 2026-04-05 15:08:56
○ 2026-04-06 06:13:42
○NSdns9.hichina.com2016-12-16 → 2016-12-16 · 3 obs
● 2016-12-16 05:15:30
○ 2018-01-03 11:47:34
○ 2026-04-06 06:13:42
○ 2018-01-03 11:47:34
○ 2026-04-06 06:13:42
○MXmxn.mxhichina.com2016-12-16 → 2018-01-03 · 4 obs
● 2016-12-16 05:15:30
● 2018-01-03 11:47:34
○ 2026-04-05 15:08:56
○ 2026-04-06 06:13:42
● 2018-01-03 11:47:34
○ 2026-04-05 15:08:56
○ 2026-04-06 06:13:42
○MXmxw.mxhichina.com2016-12-16 → 2018-01-03 · 4 obs
● 2016-12-16 05:15:30
● 2018-01-03 11:47:34
○ 2026-04-05 15:08:56
○ 2026-04-06 06:13:42
● 2018-01-03 11:47:34
○ 2026-04-05 15:08:56
○ 2026-04-06 06:13:42
○CNAMEexpired.hichina.com2026-04-05 → 2026-04-06 · 2 obs
○ 2026-04-05 15:08:56
○ 2026-04-06 06:13:42
○ 2026-04-06 06:13:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.43.172.30
NS records: i.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 263ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|