cits4.cn - robtex.com
cits4.cn
| DNSSEC | ⚠️ Not signed | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2035065091 | ||||||
Same first word
cits4.cn |
Similar names
DNS History
11 records (0 active, 11 former)
○NSns1.myhostadmin.net2015-08-08 → 2016-05-05 · 4 obs
● 2015-08-08 19:02:28
● 2016-05-05 08:27:44
○ 2017-01-29 19:33:06
○ 2026-07-20 11:06:54
● 2016-05-05 08:27:44
○ 2017-01-29 19:33:06
○ 2026-07-20 11:06:54
○NSns1.nowcndns.com2026-03-23 → 2026-03-23 · 4 obs
○ 2017-01-29 19:33:06
● 2026-03-23 23:04:36
○ 2026-07-20 11:06:52
○ 2026-07-20 11:06:54
● 2026-03-23 23:04:36
○ 2026-07-20 11:06:52
○ 2026-07-20 11:06:54
○NSns2.myhostadmin.net2015-08-08 → 2016-05-05 · 4 obs
● 2015-08-08 19:02:28
● 2016-05-05 08:27:44
○ 2017-01-29 19:33:06
○ 2026-07-20 11:06:54
● 2016-05-05 08:27:44
○ 2017-01-29 19:33:06
○ 2026-07-20 11:06:54
○NSns2.nowcndns.com2026-03-23 → 2026-03-23 · 4 obs
○ 2017-01-29 19:33:06
● 2026-03-23 23:04:36
○ 2026-07-20 11:06:52
○ 2026-07-20 11:06:54
● 2026-03-23 23:04:36
○ 2026-07-20 11:06:52
○ 2026-07-20 11:06:54
○NSns3.myhostadmin.net2015-08-08 → 2016-05-05 · 4 obs
● 2015-08-08 19:02:28
● 2016-05-05 08:27:44
○ 2017-01-29 19:33:06
○ 2026-07-20 11:06:54
● 2016-05-05 08:27:44
○ 2017-01-29 19:33:06
○ 2026-07-20 11:06:54
○NSns4.myhostadmin.net2015-08-08 → 2016-05-05 · 4 obs
● 2015-08-08 19:02:28
● 2016-05-05 08:27:44
○ 2017-01-29 19:33:06
○ 2026-07-20 11:06:54
● 2016-05-05 08:27:44
○ 2017-01-29 19:33:06
○ 2026-07-20 11:06:54
○NSns5.myhostadmin.net2015-08-08 → 2016-05-05 · 4 obs
● 2015-08-08 19:02:28
● 2016-05-05 08:27:44
○ 2017-01-29 19:33:06
○ 2026-07-20 11:06:54
● 2016-05-05 08:27:44
○ 2017-01-29 19:33:06
○ 2026-07-20 11:06:54
○NSns6.myhostadmin.net2015-08-08 → 2016-05-05 · 4 obs
● 2015-08-08 19:02:28
● 2016-05-05 08:27:44
○ 2017-01-29 19:33:06
○ 2026-07-20 11:06:54
● 2016-05-05 08:27:44
○ 2017-01-29 19:33:06
○ 2026-07-20 11:06:54
○A211.149.218.2172015-08-08 → 2016-05-05 · 4 obs
● 2015-08-08 19:02:28
● 2016-05-05 08:27:44
○ 2017-01-29 19:33:06
○ 2026-07-20 11:06:54
● 2016-05-05 08:27:44
○ 2017-01-29 19:33:06
○ 2026-07-20 11:06:54
○A23.80.30.1352018-06-23 → 2018-06-23 · 4 obs
○ 2017-01-29 19:33:06
● 2018-06-23 19:48:42
○ 2026-03-23 23:04:36
○ 2026-07-20 11:06:54
● 2018-06-23 19:48:42
○ 2026-03-23 23:04:36
○ 2026-07-20 11:06:54
○A38.63.134.142026-03-23 → 2026-03-23 · 4 obs
○ 2018-06-23 19:48:42
● 2026-03-23 23:04:36
○ 2026-07-20 11:06:52
○ 2026-07-20 11:06:54
● 2026-03-23 23:04:36
○ 2026-07-20 11:06:52
○ 2026-07-20 11:06:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
✅ Authoritative Response
Server:203.119.28.1
NS records: e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn, b.dns.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 3728ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|