qdpcpb.cn - robtex.com

qdpcpb.cn

DNSSEC⚠️ Not signed

cn

DNSSEC🔒 Signed (DS record present)
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2034722119

DNS History

7 records (0 active, 7 former)

20162017201820192020202120222023202420252026NSjm1.dns.comjm2.dns.comns13.dns.com.cnns14.dns.com.cnns2.dns.com.cnA45.205.151.21845.64.113.51
○NSjm1.dns.com2020-03-10 → 2020-03-10 · 4 obs
○ 2015-11-23 23:16:14
● 2020-03-10 01:39:16
○ 2026-02-21 23:23:28
○ 2026-04-28 06:27:24
○NSjm2.dns.com2020-03-10 → 2020-03-10 · 4 obs
○ 2015-11-23 23:16:14
● 2020-03-10 01:39:16
○ 2026-02-21 23:23:28
○ 2026-04-28 06:27:24
○NSns13.dns.com.cn2015-07-25 → 2015-07-25 · 3 obs
● 2015-07-25 09:34:02
○ 2015-11-23 23:16:14
○ 2026-04-28 06:27:24
○NSns14.dns.com.cn2015-07-25 → 2015-07-25 · 3 obs
● 2015-07-25 09:34:02
○ 2015-11-23 23:16:14
○ 2026-04-28 06:27:24
○NSns2.dns.com.cn2015-07-25 → 2015-07-25 · 3 obs
● 2015-07-25 09:34:02
○ 2015-11-23 23:16:14
○ 2026-04-28 06:27:24
○A45.205.151.2182020-03-10 → 2020-03-10 · 4 obs
○ 2015-11-23 23:16:14
● 2020-03-10 01:39:16
○ 2026-02-21 23:23:28
○ 2026-04-28 06:27:24
○A45.64.113.512015-07-25 → 2015-07-25 · 3 obs
● 2015-07-25 09:34:02
○ 2015-11-23 23:16:14
○ 2026-04-28 06:27:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cne.dns.cn, a.dns.cn, b.dns.cn, c.dns.cn...-

✅ Authoritative Response

Server:203.119.29.1

NS records: e.dns.cn, a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn

⏱️ Timing

Total: 3468ms | Queries: -

📄 Records

TypeCountSample Data