uid2.cn - robtex.com

uid2.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=2034724837

Same first word

uid2.com
uid2.de

Similar names

id2u.com
id2u.org
id2u.net
di2u.net
iud2.com
2udi.com
id2u.cn
i2du.com
2dui.cn
diu2.com
udi2.com
i2ud.org
2diu.cn
dui2.cn

DNS History

6 records (0 active, 6 former)

20162017201820192020202120222023202420252026NSns1.22.cnns2.22.cnns3.22.cnns4.22.cnA220.250.12.114222.76.126.53
○NSns1.22.cn2015-07-18 → 2016-07-16 · 4 obs
● 2015-07-18 15:05:00
● 2016-07-16 09:38:08
○ 2017-05-21 14:52:00
○ 2026-04-28 17:51:40
○NSns2.22.cn2015-07-18 → 2016-03-05 · 4 obs
● 2015-07-18 15:05:00
● 2016-03-05 03:10:44
○ 2017-05-21 14:52:00
○ 2026-04-28 17:51:40
○NSns3.22.cn2015-07-18 → 2016-03-05 · 4 obs
● 2015-07-18 15:05:00
● 2016-03-05 03:10:44
○ 2017-05-21 14:52:00
○ 2026-04-28 17:51:40
○NSns4.22.cn2015-07-18 → 2016-03-05 · 4 obs
● 2015-07-18 15:05:00
● 2016-03-05 03:10:44
○ 2017-05-21 14:52:00
○ 2026-04-28 17:51:40
○A220.250.12.1142017-05-21 → 2017-05-21 · 4 obs
○ 2016-07-16 09:38:08
● 2017-05-21 14:52:00
○ 2026-03-25 13:09:20
○ 2026-04-28 17:51:40
○A222.76.126.532015-07-18 → 2016-07-16 · 4 obs
● 2015-07-18 15:05:00
● 2016-07-16 09:38:08
○ 2017-05-21 14:52:00
○ 2026-04-28 17:51:40

🔍 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: 3950ms | Queries: -

📄 Records

TypeCountSample Data