cntracer.com - robtex.com
cntracer.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=1785009487 | ||||||
Same first word
cntracer.com |
Similar names
DNS History
10 records (0 active, 10 former)
○NSns1.4.cn2026-04-23 → 2026-05-04 · 4 obs
○ 2018-08-26 11:36:22
● 2026-04-23 17:51:10
● 2026-05-04 09:26:16
○ 2026-07-25 20:13:44
● 2026-04-23 17:51:10
● 2026-05-04 09:26:16
○ 2026-07-25 20:13:44
○NSns11.bigwww.com2015-07-05 → 2018-08-26 · 4 obs
● 2015-07-05 14:31:48
● 2018-08-26 11:36:22
○ 2026-04-23 17:51:10
○ 2026-07-25 20:13:44
● 2018-08-26 11:36:22
○ 2026-04-23 17:51:10
○ 2026-07-25 20:13:44
○NSns2.4.cn2026-04-23 → 2026-05-04 · 4 obs
○ 2018-08-26 11:36:22
● 2026-04-23 17:51:10
● 2026-05-04 09:26:16
○ 2026-07-25 20:13:44
● 2026-04-23 17:51:10
● 2026-05-04 09:26:16
○ 2026-07-25 20:13:44
○NSwww.cntracer.com2026-04-23 → 2026-05-04 · 4 obs
○ 2018-08-26 11:36:22
● 2026-04-23 17:51:10
● 2026-05-04 09:26:16
○ 2026-07-25 20:13:44
● 2026-04-23 17:51:10
● 2026-05-04 09:26:16
○ 2026-07-25 20:13:44
○MXmxbiz1.qq.com2015-07-05 → 2018-08-26 · 4 obs
● 2015-07-05 14:31:48
● 2018-08-26 11:36:22
○ 2026-04-23 17:51:10
○ 2026-07-25 20:13:44
● 2018-08-26 11:36:22
○ 2026-04-23 17:51:10
○ 2026-07-25 20:13:44
○MXmxbiz2.qq.com2015-07-05 → 2018-08-26 · 4 obs
● 2015-07-05 14:31:48
● 2018-08-26 11:36:22
○ 2026-04-23 17:51:10
○ 2026-07-25 20:13:44
● 2018-08-26 11:36:22
○ 2026-04-23 17:51:10
○ 2026-07-25 20:13:44
○A112.125.149.622016-04-27 → 2018-08-26 · 4 obs
● 2016-04-27 18:11:44
● 2018-08-26 11:36:22
○ 2026-04-23 17:51:10
○ 2026-07-25 20:13:44
● 2018-08-26 11:36:22
○ 2026-04-23 17:51:10
○ 2026-07-25 20:13:44
○A208.98.40.2022026-05-04 → 2026-05-04 · 3 obs
○ 2026-04-24 07:52:34
● 2026-05-04 09:26:16
○ 2026-07-25 20:13:44
● 2026-05-04 09:26:16
○ 2026-07-25 20:13:44
○A208.98.40.792026-04-24 → 2026-04-24 · 4 obs
○ 2026-04-23 17:51:10
● 2026-04-24 07:52:34
○ 2026-05-04 09:26:16
○ 2026-07-25 20:13:44
● 2026-04-24 07:52:34
○ 2026-05-04 09:26:16
○ 2026-07-25 20:13:44
○A208.98.43.742026-04-23 → 2026-04-23 · 4 obs
○ 2018-08-26 11:36:22
● 2026-04-23 17:51:10
○ 2026-04-24 07:52:34
○ 2026-07-25 20:13:44
● 2026-04-23 17:51:10
○ 2026-04-24 07:52:34
○ 2026-07-25 20:13:44
🔍 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:192.5.6.30
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: 139ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|