tybjp.cn - robtex.com

tybjp.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=2034769351

Similar names

bypjt.com

DNS History

8 records (0 active, 8 former)

2017201820192020202120222023202420252026NSdns1.iidns.comdns2.iidns.comdns3.iidns.comdns4.iidns.comdns5.iidns.comdns6.iidns.comA47.89.30.2447.89.39.98
○NSdns1.iidns.com2016-12-03 → 2016-12-03 · 3 obs
● 2016-12-03 21:14:38
○ 2017-06-12 17:55:10
○ 2026-05-09 06:08:30
○NSdns2.iidns.com2016-12-03 → 2016-12-03 · 3 obs
● 2016-12-03 21:14:38
○ 2017-06-12 17:55:10
○ 2026-05-09 06:08:30
○NSdns3.iidns.com2016-12-03 → 2016-12-03 · 3 obs
● 2016-12-03 21:14:38
○ 2017-06-12 17:55:10
○ 2026-05-09 06:08:30
○NSdns4.iidns.com2016-12-03 → 2016-12-03 · 3 obs
● 2016-12-03 21:14:38
○ 2017-06-12 17:55:10
○ 2026-05-09 06:08:30
○NSdns5.iidns.com2016-12-03 → 2016-12-03 · 3 obs
● 2016-12-03 21:14:38
○ 2017-06-12 17:55:10
○ 2026-05-09 06:08:30
○NSdns6.iidns.com2016-12-03 → 2016-12-03 · 3 obs
● 2016-12-03 21:14:38
○ 2017-06-12 17:55:10
○ 2026-05-09 06:08:30
○A47.89.30.242016-12-03 → 2016-12-03 · 4 obs
○ 2016-05-01 15:02:00
● 2016-12-03 21:14:38
○ 2017-06-12 17:55:10
○ 2026-05-09 06:08:30
○A47.89.39.982016-05-01 → 2016-05-01 · 3 obs
● 2016-05-01 15:02:00
○ 2016-12-03 21:14:38
○ 2026-05-09 06:08:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.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: 4014ms | Queries: -

📄 Records

TypeCountSample Data