cdtfyy.cn - robtex.com
cdtfyy.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=2034787734 | ||||||
Same first word
Similar names
DNS History
15 records (0 active, 15 former)
○NSf1g1ns1.dnspod.net2017-06-12 → 2017-06-12 · 4 obs
○ 2016-11-28 09:05:56
● 2017-06-12 13:01:14
○ 2026-05-13 15:50:40
○ 2026-05-13 15:50:44
● 2017-06-12 13:01:14
○ 2026-05-13 15:50:40
○ 2026-05-13 15:50:44
○NSf1g1ns2.dnspod.net2017-06-12 → 2017-06-12 · 4 obs
○ 2016-11-28 09:05:56
● 2017-06-12 13:01:14
○ 2026-05-13 15:50:40
○ 2026-05-13 15:50:44
● 2017-06-12 13:01:14
○ 2026-05-13 15:50:40
○ 2026-05-13 15:50:44
○NSns1.myhostadmin.net2015-06-15 → 2016-11-28 · 4 obs
● 2015-06-15 03:26:46
● 2016-11-28 09:05:56
○ 2017-06-12 13:01:14
○ 2026-05-13 15:50:44
● 2016-11-28 09:05:56
○ 2017-06-12 13:01:14
○ 2026-05-13 15:50:44
○NSns1.nowcndns.com2026-05-13 → 2026-05-13 · 2 obs
○ 2026-05-13 15:50:40
○ 2026-05-13 15:50:44
○ 2026-05-13 15:50:44
○NSns2.myhostadmin.net2015-06-15 → 2016-11-28 · 4 obs
● 2015-06-15 03:26:46
● 2016-11-28 09:05:56
○ 2017-06-12 13:01:14
○ 2026-05-13 15:50:44
● 2016-11-28 09:05:56
○ 2017-06-12 13:01:14
○ 2026-05-13 15:50:44
○NSns2.nowcndns.com2026-05-13 → 2026-05-13 · 2 obs
○ 2026-05-13 15:50:40
○ 2026-05-13 15:50:44
○ 2026-05-13 15:50:44
○NSns3.myhostadmin.net2015-06-15 → 2016-11-28 · 4 obs
● 2015-06-15 03:26:46
● 2016-11-28 09:05:56
○ 2017-06-12 13:01:14
○ 2026-05-13 15:50:44
● 2016-11-28 09:05:56
○ 2017-06-12 13:01:14
○ 2026-05-13 15:50:44
○NSns4.myhostadmin.net2015-06-15 → 2016-11-28 · 4 obs
● 2015-06-15 03:26:46
● 2016-11-28 09:05:56
○ 2017-06-12 13:01:14
○ 2026-05-13 15:50:44
● 2016-11-28 09:05:56
○ 2017-06-12 13:01:14
○ 2026-05-13 15:50:44
○NSns5.myhostadmin.net2015-06-15 → 2016-11-28 · 4 obs
● 2015-06-15 03:26:46
● 2016-11-28 09:05:56
○ 2017-06-12 13:01:14
○ 2026-05-13 15:50:44
● 2016-11-28 09:05:56
○ 2017-06-12 13:01:14
○ 2026-05-13 15:50:44
○NSns6.myhostadmin.net2015-06-15 → 2016-11-28 · 4 obs
● 2015-06-15 03:26:46
● 2016-11-28 09:05:56
○ 2017-06-12 13:01:14
○ 2026-05-13 15:50:44
● 2016-11-28 09:05:56
○ 2017-06-12 13:01:14
○ 2026-05-13 15:50:44
○A104.203.159.2172017-06-12 → 2017-06-12 · 4 obs
○ 2016-11-28 09:05:56
● 2017-06-12 13:01:14
○ 2026-05-13 15:50:40
○ 2026-05-13 15:50:44
● 2017-06-12 13:01:14
○ 2026-05-13 15:50:40
○ 2026-05-13 15:50:44
○A108.186.227.102026-05-13 → 2026-05-13 · 2 obs
○ 2026-05-13 15:50:40
○ 2026-05-13 15:50:44
○ 2026-05-13 15:50:44
○A125.65.113.622015-06-15 → 2016-04-08 · 4 obs
● 2015-06-15 03:26:46
● 2016-04-08 20:31:42
○ 2016-11-28 09:05:56
○ 2026-05-13 15:50:44
● 2016-04-08 20:31:42
○ 2016-11-28 09:05:56
○ 2026-05-13 15:50:44
○CNAMEcdtfyy.gotoip3.com2015-06-15 → 2016-11-28 · 4 obs
● 2015-06-15 03:26:46
● 2016-11-28 09:05:56
○ 2017-06-12 13:01:14
○ 2026-05-13 15:50:44
● 2016-11-28 09:05:56
○ 2017-06-12 13:01:14
○ 2026-05-13 15:50:44
○CNAMEweb.b11362.abc188.com2015-11-03 → 2016-04-08 · 5 obs
○ 2015-06-15 03:26:46
● 2015-11-03 02:33:58
● 2016-04-08 20:31:42
○ 2016-11-28 09:05:56
○ 2026-05-13 15:50:44
● 2015-11-03 02:33:58
● 2016-04-08 20:31:42
○ 2016-11-28 09:05:56
○ 2026-05-13 15:50:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, a.dns.cn, e.dns.cn, c.dns.cn... | - |
✅ Authoritative Response
Server:203.119.29.1
NS records: b.dns.cn, a.dns.cn, e.dns.cn, c.dns.cn, d.dns.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 4437ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|