ychkey.cn - robtex.com
ychkey.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.235.140.58🇭🇰 DXTL-1156.235.140.0/24 Proxy-registered route object | ||||||
| NS | dm1.longmingdns.com ⭐ | ||||||
| A | 218.98.111.163🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | dm2.longmingdns.com | ||||||
| A | 183.253.57.197🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.56🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| SOA | dm1.longmingdns.comdnsadmin@longmingdns.com serial=1768295970 | ||||||
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=2034613081 | ||||||
Same first word
ychkey.cn |
Similar names
DNS History
10 records (3 active, 7 former)
●NSdm1.longmingdns.com2026-02-17 → 2026-03-30 · 3 obs
○ 2017-03-31 15:49:12
● 2026-02-17 19:13:26
● 2026-03-30 21:05:18
● 2026-02-17 19:13:26
● 2026-03-30 21:05:18
●NSdm2.longmingdns.com2026-02-17 → 2026-03-30 · 3 obs
○ 2017-03-31 15:49:12
● 2026-02-17 19:13:26
● 2026-03-30 21:05:18
● 2026-02-17 19:13:26
● 2026-03-30 21:05:18
○NSdns21.hichina.com2015-05-20 → 2015-10-13 · 4 obs
● 2015-05-20 11:58:24
● 2015-10-13 04:51:40
○ 2016-09-14 19:12:44
○ 2026-03-30 21:05:18
● 2015-10-13 04:51:40
○ 2016-09-14 19:12:44
○ 2026-03-30 21:05:18
○NSdns22.hichina.com2015-05-20 → 2015-10-13 · 4 obs
● 2015-05-20 11:58:24
● 2015-10-13 04:51:40
○ 2016-09-14 19:12:44
○ 2026-03-30 21:05:18
● 2015-10-13 04:51:40
○ 2016-09-14 19:12:44
○ 2026-03-30 21:05:18
○NSns1.51dns.com2016-09-14 → 2016-09-14 · 4 obs
○ 2015-10-13 04:51:40
● 2016-09-14 19:12:44
○ 2017-03-31 15:49:12
○ 2026-03-30 21:05:18
● 2016-09-14 19:12:44
○ 2017-03-31 15:49:12
○ 2026-03-30 21:05:18
○NSns2.51dns.com2016-09-14 → 2016-09-14 · 4 obs
○ 2015-10-13 04:51:40
● 2016-09-14 19:12:44
○ 2017-03-31 15:49:12
○ 2026-03-30 21:05:18
● 2016-09-14 19:12:44
○ 2017-03-31 15:49:12
○ 2026-03-30 21:05:18
○A103.253.99.752015-05-20 → 2015-10-13 · 4 obs
● 2015-05-20 11:58:24
● 2015-10-13 04:51:40
○ 2015-12-24 06:02:00
○ 2026-03-30 21:05:18
● 2015-10-13 04:51:40
○ 2015-12-24 06:02:00
○ 2026-03-30 21:05:18
●A156.235.140.582026-02-17 → 2026-03-30 · 3 obs
○ 2017-03-31 15:49:12
● 2026-02-17 19:13:26
● 2026-03-30 21:05:18
● 2026-02-17 19:13:26
● 2026-03-30 21:05:18
○A42.120.158.782015-12-24 → 2015-12-24 · 4 obs
○ 2015-10-13 04:51:40
● 2015-12-24 06:02:00
○ 2016-09-14 19:12:44
○ 2026-03-30 21:05:18
● 2015-12-24 06:02:00
○ 2016-09-14 19:12:44
○ 2026-03-30 21:05:18
○A68.64.174.522016-09-14 → 2016-09-14 · 4 obs
○ 2015-12-24 06:02:00
● 2016-09-14 19:12:44
○ 2017-03-31 15:49:12
○ 2026-03-30 21:05:18
● 2016-09-14 19:12:44
○ 2017-03-31 15:49:12
○ 2026-03-30 21:05:18
🔍 DNS Trace
Analysis
IP Addresses
ychkey.cn points to a single IP address: 156.235.140.58.
Name Servers
Two name servers dm1.longmingdns.com and dm2.longmingdns.com handle the delegation for ychkey.cn.
ychkey.cn shares the same name server setup as other domains, for example bqrwh.cn, bodoo.cn, gpzzr.cn, caebbs.com and k1717.cn.
Host names with two IP numbers:
dm2.longmingdns.com points to 183.253.57.197 and 211.99.99.56.
Host names with one IP number:
dm1.longmingdns.com points to 218.98.111.163.