dy7744.cn - robtex.com
dy7744.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 191.214.86.203🇧🇷 UNSPECIFIED160.0.0.0/3 | ||||||
| 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=1774446009 | ||||||
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=2034774054 | ||||||
Same first word
dy7744.cn |
Similar names
DNS History
13 records (3 active, 10 former)
●NSdm1.longmingdns.com2026-05-01 → 2026-05-10 · 3 obs
○ 2026-03-21 09:56:34
● 2026-05-01 14:11:30
● 2026-05-10 10:13:12
● 2026-05-01 14:11:30
● 2026-05-10 10:13:12
●NSdm2.longmingdns.com2026-05-01 → 2026-05-10 · 3 obs
○ 2026-03-21 09:56:34
● 2026-05-01 14:11:30
● 2026-05-10 10:13:12
● 2026-05-01 14:11:30
● 2026-05-10 10:13:12
○NSkaiser.ns.cloudflare.com2026-03-16 → 2026-03-21 · 4 obs
● 2026-03-16 00:40:08
● 2026-03-21 09:56:34
○ 2026-05-01 14:11:30
○ 2026-05-10 10:13:12
● 2026-03-21 09:56:34
○ 2026-05-01 14:11:30
○ 2026-05-10 10:13:12
○NStessa.ns.cloudflare.com2026-03-16 → 2026-03-21 · 4 obs
● 2026-03-16 00:40:08
● 2026-03-21 09:56:34
○ 2026-05-01 14:11:30
○ 2026-05-10 10:13:12
● 2026-03-21 09:56:34
○ 2026-05-01 14:11:30
○ 2026-05-10 10:13:12
○A104.21.47.1682026-03-21 → 2026-03-21 · 4 obs
○ 2026-03-16 00:40:08
● 2026-03-21 09:56:34
○ 2026-05-01 14:11:30
○ 2026-05-10 10:13:12
● 2026-03-21 09:56:34
○ 2026-05-01 14:11:30
○ 2026-05-10 10:13:12
○A172.67.149.872026-03-21 → 2026-03-21 · 4 obs
○ 2026-03-16 00:40:08
● 2026-03-21 09:56:34
○ 2026-05-01 14:11:30
○ 2026-05-10 10:13:12
● 2026-03-21 09:56:34
○ 2026-05-01 14:11:30
○ 2026-05-10 10:13:12
○A188.114.96.02026-03-16 → 2026-03-16 · 3 obs
● 2026-03-16 00:40:08
○ 2026-03-21 09:56:34
○ 2026-05-10 10:13:12
○ 2026-03-21 09:56:34
○ 2026-05-10 10:13:12
○A188.114.97.02026-03-16 → 2026-03-16 · 3 obs
● 2026-03-16 00:40:08
○ 2026-03-21 09:56:34
○ 2026-05-10 10:13:12
○ 2026-03-21 09:56:34
○ 2026-05-10 10:13:12
●A191.214.86.2032026-05-01 → 2026-05-10 · 3 obs
○ 2026-03-21 09:56:34
● 2026-05-01 14:11:30
● 2026-05-10 10:13:12
● 2026-05-01 14:11:30
● 2026-05-10 10:13:12
○A2606:4700:3032::ac43:95572026-03-21 → 2026-03-21 · 4 obs
○ 2026-03-16 00:40:08
● 2026-03-21 09:56:34
○ 2026-05-01 14:11:30
○ 2026-05-10 10:13:12
● 2026-03-21 09:56:34
○ 2026-05-01 14:11:30
○ 2026-05-10 10:13:12
○A2606:4700:3034::6815:2fa82026-03-21 → 2026-03-21 · 4 obs
○ 2026-03-16 00:40:08
● 2026-03-21 09:56:34
○ 2026-05-01 14:11:30
○ 2026-05-10 10:13:12
● 2026-03-21 09:56:34
○ 2026-05-01 14:11:30
○ 2026-05-10 10:13:12
○A2a06:98c1:3120::2026-03-16 → 2026-03-16 · 3 obs
● 2026-03-16 00:40:08
○ 2026-03-21 09:56:34
○ 2026-05-10 10:13:12
○ 2026-03-21 09:56:34
○ 2026-05-10 10:13:12
○A2a06:98c1:3121::2026-03-16 → 2026-03-16 · 3 obs
● 2026-03-16 00:40:08
○ 2026-03-21 09:56:34
○ 2026-05-10 10:13:12
○ 2026-03-21 09:56:34
○ 2026-05-10 10:13:12
🔍 DNS Trace
Analysis
IP Addresses
dy7744.cn maps to IP address 191.214.86.203.
Other host names for instance komputer.cn and a3821.cn share IP numbers with dy7744.cn.
Name Servers
Two name servers dm1.longmingdns.com and dm2.longmingdns.com are delegated to dy7744.cn.
dy7744.cn uses the same name server configuration as other domains, such as huamuma.net.cn, jscds.cn, nccet.cn, trade-well.cn and 100127.cn.
Host names by IP count:
Two IP numbers: The host name dm2.longmingdns.com points to 183.253.57.197 and 211.99.99.56.
One IP number: The host name dm1.longmingdns.com points to 218.98.111.163.