251817.cn - robtex.com
251817.cn
| CNAME | 3300bei2.cdn.91ddos.com | ||||||
| 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 2035-06-23 #98 | ||||||
Same first word
251817.cn |
Similar names
DNS History
11 records (7 active, 4 former)
●NSns1.myhostadmin.net2026-05-31 → 2026-07-20 · 2 obs
● 2026-05-31 06:33:30
● 2026-07-20 00:25:28
● 2026-07-20 00:25:28
●NSns2.myhostadmin.net2026-05-31 → 2026-07-20 · 2 obs
● 2026-05-31 06:33:30
● 2026-07-20 00:25:28
● 2026-07-20 00:25:28
●NSns3.myhostadmin.net2026-05-31 → 2026-07-20 · 2 obs
● 2026-05-31 06:33:30
● 2026-07-20 00:25:28
● 2026-07-20 00:25:28
●NSns4.myhostadmin.net2026-05-31 → 2026-07-20 · 2 obs
● 2026-05-31 06:33:30
● 2026-07-20 00:25:28
● 2026-07-20 00:25:28
●NSns5.myhostadmin.net2026-05-31 → 2026-07-20 · 2 obs
● 2026-05-31 06:33:30
● 2026-07-20 00:25:28
● 2026-07-20 00:25:28
●NSns6.myhostadmin.net2026-05-31 → 2026-07-20 · 2 obs
● 2026-05-31 06:33:30
● 2026-07-20 00:25:28
● 2026-07-20 00:25:28
○A103.7.31.1882015-12-08 → 2016-03-14 · 5 obs
○ 2015-09-19 11:55:26
● 2015-12-08 16:33:34
● 2016-03-14 02:08:48
○ 2020-01-23 15:37:34
○ 2026-07-20 00:25:28
● 2015-12-08 16:33:34
● 2016-03-14 02:08:48
○ 2020-01-23 15:37:34
○ 2026-07-20 00:25:28
○A121.14.125.522015-08-19 → 2015-09-19 · 4 obs
● 2015-08-19 13:18:40
● 2015-09-19 11:55:26
○ 2026-05-31 06:33:30
○ 2026-07-20 00:25:28
● 2015-09-19 11:55:26
○ 2026-05-31 06:33:30
○ 2026-07-20 00:25:28
●CNAME3300bei2.cdn.91ddos.com2026-05-31 → 2026-07-20 · 3 obs
○ 2020-01-23 15:37:34
● 2026-05-31 06:33:30
● 2026-07-20 00:25:28
● 2026-05-31 06:33:30
● 2026-07-20 00:25:28
○CNAMEaps0550.qq.com2015-12-08 → 2016-03-14 · 5 obs
○ 2015-08-19 13:18:40
● 2015-12-08 16:33:34
● 2016-03-14 02:08:48
○ 2020-01-23 15:37:34
○ 2026-07-20 00:25:28
● 2015-12-08 16:33:34
● 2016-03-14 02:08:48
○ 2020-01-23 15:37:34
○ 2026-07-20 00:25:28
○CNAMEid.qzone.qq.com2015-08-19 → 2016-03-14 · 4 obs
● 2015-08-19 13:18:40
● 2016-03-14 02:08:48
○ 2020-01-23 15:37:34
○ 2026-07-20 00:25:28
● 2016-03-14 02:08:48
○ 2020-01-23 15:37:34
○ 2026-07-20 00:25:28