uuydd.cn - robtex.com

uuydd.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=2034791681

Similar names

yuudd.com

DNS History

7 records (0 active, 7 former)

201820192020202120222023202420252026NSns1.myhostadmin.netns2.myhostadmin.netns3.myhostadmin.netns4.myhostadmin.netns5.myhostadmin.netns6.myhostadmin.netA104.233.143.181
○NSns1.myhostadmin.net2017-04-21 → 2017-04-26 · 4 obs
● 2017-04-21 18:33:38
● 2017-04-26 05:03:36
○ 2026-03-27 17:45:02
○ 2026-05-14 12:51:28
○NSns2.myhostadmin.net2017-04-21 → 2017-04-26 · 4 obs
● 2017-04-21 18:33:38
● 2017-04-26 05:03:36
○ 2026-03-27 17:45:02
○ 2026-05-14 12:51:28
○NSns3.myhostadmin.net2017-04-21 → 2017-04-26 · 4 obs
● 2017-04-21 18:33:38
● 2017-04-26 05:03:36
○ 2026-03-27 17:45:02
○ 2026-05-14 12:51:28
○NSns4.myhostadmin.net2017-04-21 → 2017-04-26 · 4 obs
● 2017-04-21 18:33:38
● 2017-04-26 05:03:36
○ 2026-03-27 17:45:02
○ 2026-05-14 12:51:28
○NSns5.myhostadmin.net2017-04-21 → 2017-04-26 · 4 obs
● 2017-04-21 18:33:38
● 2017-04-26 05:03:36
○ 2026-03-27 17:45:02
○ 2026-05-14 12:51:28
○NSns6.myhostadmin.net2017-04-21 → 2017-04-26 · 4 obs
● 2017-04-21 18:33:38
● 2017-04-26 05:03:36
○ 2026-03-27 17:45:02
○ 2026-05-14 12:51:28
○A104.233.143.1812017-04-21 → 2017-04-26 · 4 obs
● 2017-04-21 18:33:38
● 2017-04-26 05:03:36
○ 2026-03-27 17:45:02
○ 2026-05-14 12:51:28

🔍 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: 744ms | Queries: -

📄 Records

TypeCountSample Data