jiacheng-group.com - robtex.com
jiacheng-group.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=1777191466 | ||||||
Subdomains
mail.jiacheng-group.com |
DNS History
11 records (0 active, 11 former)
○NSns1.cnspeed.com2015-12-09 → 2018-01-18 · 3 obs
● 2015-12-09 19:37:28
● 2018-01-18 00:26:08
○ 2026-04-26 08:28:26
● 2018-01-18 00:26:08
○ 2026-04-26 08:28:26
○NSns2.cnspeed.com2015-12-09 → 2018-01-18 · 3 obs
● 2015-12-09 19:37:28
● 2018-01-18 00:26:08
○ 2026-04-26 08:28:26
● 2018-01-18 00:26:08
○ 2026-04-26 08:28:26
○MXm13246.idc2000.com2018-01-18 → 2018-01-18 · 3 obs
○ 2016-08-11 17:42:34
● 2018-01-18 00:26:08
○ 2026-04-26 08:28:26
● 2018-01-18 00:26:08
○ 2026-04-26 08:28:26
○MXm169210.sinojet.com2015-12-09 → 2016-08-11 · 5 obs
○ 2015-06-20 03:20:08
● 2015-12-09 19:37:28
● 2016-08-11 17:42:34
○ 2018-01-18 00:26:08
○ 2026-04-26 08:28:26
● 2015-12-09 19:37:28
● 2016-08-11 17:42:34
○ 2018-01-18 00:26:08
○ 2026-04-26 08:28:26
○MXmail.jiacheng-group.com2015-06-20 → 2015-06-20 · 3 obs
● 2015-06-20 03:20:08
○ 2015-12-09 19:37:28
○ 2026-04-26 08:28:26
○ 2015-12-09 19:37:28
○ 2026-04-26 08:28:26
○MXmg5.sinojet.com2015-06-20 → 2015-06-20 · 3 obs
● 2015-06-20 03:20:08
○ 2015-12-09 19:37:28
○ 2026-04-26 08:28:26
○ 2015-12-09 19:37:28
○ 2026-04-26 08:28:26
○A107.151.161.2192018-01-18 → 2018-01-18 · 3 obs
○ 2016-08-11 17:42:34
● 2018-01-18 00:26:08
○ 2026-04-26 08:28:26
● 2018-01-18 00:26:08
○ 2026-04-26 08:28:26
○A123.1.194.2372016-03-25 → 2016-03-25 · 4 obs
○ 2015-12-09 19:37:28
● 2016-03-25 15:14:52
○ 2016-08-11 17:42:34
○ 2026-04-26 08:28:26
● 2016-03-25 15:14:52
○ 2016-08-11 17:42:34
○ 2026-04-26 08:28:26
○A218.85.134.712015-06-20 → 2015-12-09 · 4 obs
● 2015-06-20 03:20:08
● 2015-12-09 19:37:28
○ 2016-03-25 15:14:52
○ 2026-04-26 08:28:26
● 2015-12-09 19:37:28
○ 2016-03-25 15:14:52
○ 2026-04-26 08:28:26
○A218.85.139.1022015-12-09 → 2015-12-09 · 4 obs
○ 2015-06-20 03:20:08
● 2015-12-09 19:37:28
○ 2016-03-25 15:14:52
○ 2026-04-26 08:28:26
● 2015-12-09 19:37:28
○ 2016-03-25 15:14:52
○ 2026-04-26 08:28:26
○A23.234.29.1962016-08-11 → 2016-08-11 · 4 obs
○ 2016-03-25 15:14:52
● 2016-08-11 17:42:34
○ 2018-01-18 00:26:08
○ 2026-04-26 08:28:26
● 2016-08-11 17:42:34
○ 2018-01-18 00:26:08
○ 2026-04-26 08:28:26
🔍 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:192.41.162.30
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: 138ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|