syswue.cn - robtex.com
syswue.cn
| DNSSEC | ⚠️ Not signed | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034790027 | ||||||
DNS History
3 records (0 active, 3 former)
○NSns1.51dns.com2015-07-18 → 2015-11-21 · 4 obs
● 2015-07-18 01:19:40
● 2015-11-21 14:28:50
○ 2016-02-10 15:29:40
○ 2026-05-14 05:09:42
● 2015-11-21 14:28:50
○ 2016-02-10 15:29:40
○ 2026-05-14 05:09:42
○NSns2.51dns.com2015-11-21 → 2015-11-21 · 4 obs
○ 2015-07-18 01:19:40
● 2015-11-21 14:28:50
○ 2016-02-10 15:29:40
○ 2026-05-14 05:09:42
● 2015-11-21 14:28:50
○ 2016-02-10 15:29:40
○ 2026-05-14 05:09:42
○A23.88.137.1502015-07-18 → 2015-07-18 · 3 obs
● 2015-07-18 01:19:40
○ 2026-03-17 03:39:46
○ 2026-05-14 05:09:42
○ 2026-03-17 03:39:46
○ 2026-05-14 05:09:42