precise-connection.com.cn - robtex.com

precise-connection.com.cn

DNSSEC⚠️ Not signed

com.cn

DNSSEC⚠️ Not signed
NSa.dns.cn ⭐ ⚠️ Not in parent delegation
NSb.dns.cn ⚠️ Not in parent delegation
NSc.dns.cn ⚠️ Not in parent delegation
NScns.cernet.net ⚠️ Not in parent delegation
NSd.dns.cn ⚠️ Not in parent delegation
NSe.dns.cn ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2030565204
WOT: NOT_SAFE (20/100)

DNS History

16 records (0 active, 16 former)

20162017201820192020202120222023202420252026NSns1.22.cnns2.22.cnns3.22.cnns4.22.cnA122.10.39.110122.10.39.111122.10.39.143122.10.39.145122.10.39.146122.10.39.147122.10.39.148122.10.39.149122.10.39.150122.10.39.151122.10.39.152CNAME122.40ck.net
○NSns1.22.cn2015-05-22 → 2015-12-14 · 4 obs
● 2015-05-22 22:01:02
● 2015-12-14 06:29:52
○ 2026-04-22 02:14:52
○ 2026-05-13 04:44:00
○NSns2.22.cn2015-05-22 → 2015-12-14 · 4 obs
● 2015-05-22 22:01:02
● 2015-12-14 06:29:52
○ 2026-04-22 02:14:52
○ 2026-05-13 04:44:00
○NSns3.22.cn2015-05-22 → 2015-12-14 · 4 obs
● 2015-05-22 22:01:02
● 2015-12-14 06:29:52
○ 2026-04-22 02:14:52
○ 2026-05-13 04:44:00
○NSns4.22.cn2015-05-22 → 2015-12-14 · 4 obs
● 2015-05-22 22:01:02
● 2015-12-14 06:29:52
○ 2026-04-22 02:14:52
○ 2026-05-13 04:44:00
○A122.10.39.1102015-05-22 → 2017-03-28 · 4 obs
● 2015-05-22 22:01:02
● 2017-03-28 01:56:42
○ 2026-04-22 02:14:52
○ 2026-05-13 04:44:00
○A122.10.39.1112015-05-22 → 2017-03-28 · 4 obs
● 2015-05-22 22:01:02
● 2017-03-28 01:56:42
○ 2026-04-22 02:14:52
○ 2026-05-13 04:44:00
○A122.10.39.1432015-05-22 → 2017-03-28 · 4 obs
● 2015-05-22 22:01:02
● 2017-03-28 01:56:42
○ 2026-04-22 02:14:52
○ 2026-05-13 04:44:00
○A122.10.39.1452015-05-22 → 2017-03-28 · 4 obs
● 2015-05-22 22:01:02
● 2017-03-28 01:56:42
○ 2026-04-22 02:14:52
○ 2026-05-13 04:44:00
○A122.10.39.1462015-05-22 → 2017-03-28 · 4 obs
● 2015-05-22 22:01:02
● 2017-03-28 01:56:42
○ 2026-04-22 02:14:52
○ 2026-05-13 04:44:00
○A122.10.39.1472015-05-22 → 2017-03-28 · 4 obs
● 2015-05-22 22:01:02
● 2017-03-28 01:56:42
○ 2026-04-22 02:14:52
○ 2026-05-13 04:44:00
○A122.10.39.1482015-05-22 → 2017-03-28 · 4 obs
● 2015-05-22 22:01:02
● 2017-03-28 01:56:42
○ 2026-04-22 02:14:52
○ 2026-05-13 04:44:00
○A122.10.39.1492015-05-22 → 2017-03-28 · 4 obs
● 2015-05-22 22:01:02
● 2017-03-28 01:56:42
○ 2026-04-22 02:14:52
○ 2026-05-13 04:44:00
○A122.10.39.1502015-05-22 → 2017-03-28 · 4 obs
● 2015-05-22 22:01:02
● 2017-03-28 01:56:42
○ 2026-04-22 02:14:52
○ 2026-05-13 04:44:00
○A122.10.39.1512015-05-22 → 2017-03-28 · 4 obs
● 2015-05-22 22:01:02
● 2017-03-28 01:56:42
○ 2026-04-22 02:14:52
○ 2026-05-13 04:44:00
○A122.10.39.1522015-05-22 → 2017-03-28 · 4 obs
● 2015-05-22 22:01:02
● 2017-03-28 01:56:42
○ 2026-04-22 02:14:52
○ 2026-05-13 04:44:00
○CNAME122.40ck.net2015-05-22 → 2017-03-28 · 4 obs
● 2015-05-22 22:01:02
● 2017-03-28 01:56:42
○ 2026-04-22 02:14:52
○ 2026-05-13 04:44:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-

✅ Authoritative Response

Server:203.119.29.1

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: 785ms | Queries: -

📄 Records

TypeCountSample Data