wendengren.cn - robtex.com
wendengren.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=2034791156 | ||||||
DNS History
10 records (0 active, 10 former)
○NSdns1.iidns.com2016-04-16 → 2016-11-25 · 5 obs
○ 2015-05-31 14:03:40
● 2016-04-16 05:34:06
● 2016-11-25 00:01:28
○ 2017-11-05 01:27:52
○ 2026-05-14 10:06:38
● 2016-04-16 05:34:06
● 2016-11-25 00:01:28
○ 2017-11-05 01:27:52
○ 2026-05-14 10:06:38
○NSdns2.iidns.com2016-04-16 → 2016-11-25 · 5 obs
○ 2015-05-31 14:03:40
● 2016-04-16 05:34:06
● 2016-11-25 00:01:28
○ 2017-11-05 01:27:52
○ 2026-05-14 10:06:38
● 2016-04-16 05:34:06
● 2016-11-25 00:01:28
○ 2017-11-05 01:27:52
○ 2026-05-14 10:06:38
○NSdns3.iidns.com2016-04-16 → 2016-11-25 · 5 obs
○ 2015-05-31 14:03:40
● 2016-04-16 05:34:06
● 2016-11-25 00:01:28
○ 2017-11-05 01:27:52
○ 2026-05-14 10:06:38
● 2016-04-16 05:34:06
● 2016-11-25 00:01:28
○ 2017-11-05 01:27:52
○ 2026-05-14 10:06:38
○NSdns4.iidns.com2016-04-16 → 2016-11-25 · 5 obs
○ 2015-05-31 14:03:40
● 2016-04-16 05:34:06
● 2016-11-25 00:01:28
○ 2017-11-05 01:27:52
○ 2026-05-14 10:06:38
● 2016-04-16 05:34:06
● 2016-11-25 00:01:28
○ 2017-11-05 01:27:52
○ 2026-05-14 10:06:38
○NSdns5.iidns.com2016-04-16 → 2016-11-25 · 5 obs
○ 2015-05-31 14:03:40
● 2016-04-16 05:34:06
● 2016-11-25 00:01:28
○ 2017-11-05 01:27:52
○ 2026-05-14 10:06:38
● 2016-04-16 05:34:06
● 2016-11-25 00:01:28
○ 2017-11-05 01:27:52
○ 2026-05-14 10:06:38
○NSdns6.iidns.com2015-05-31 → 2016-11-25 · 4 obs
● 2015-05-31 14:03:40
● 2016-11-25 00:01:28
○ 2017-11-05 01:27:52
○ 2026-05-14 10:06:38
● 2016-11-25 00:01:28
○ 2017-11-05 01:27:52
○ 2026-05-14 10:06:38
○NSns5.dnsdun.com2017-11-05 → 2017-11-05 · 4 obs
○ 2016-11-25 00:01:28
● 2017-11-05 01:27:52
○ 2026-02-25 11:01:24
○ 2026-05-14 10:06:38
● 2017-11-05 01:27:52
○ 2026-02-25 11:01:24
○ 2026-05-14 10:06:38
○NSns5.dnsdun.net2017-11-05 → 2017-11-05 · 4 obs
○ 2016-11-25 00:01:28
● 2017-11-05 01:27:52
○ 2026-02-25 11:01:24
○ 2026-05-14 10:06:38
● 2017-11-05 01:27:52
○ 2026-02-25 11:01:24
○ 2026-05-14 10:06:38
○A146.148.163.1172017-11-05 → 2017-11-05 · 4 obs
○ 2016-11-25 00:01:28
● 2017-11-05 01:27:52
○ 2026-02-25 11:01:24
○ 2026-05-14 10:06:38
● 2017-11-05 01:27:52
○ 2026-02-25 11:01:24
○ 2026-05-14 10:06:38
○A210.51.57.1702015-05-31 → 2016-11-25 · 4 obs
● 2015-05-31 14:03:40
● 2016-11-25 00:01:28
○ 2017-11-05 01:27:52
○ 2026-05-14 10:06:38
● 2016-11-25 00:01:28
○ 2017-11-05 01:27:52
○ 2026-05-14 10:06:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
✅ Authoritative Response
Server:203.119.25.1
NS records: a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn, e.dns.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 767ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|