021valves.cn - robtex.com
021valves.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.199.27.211🇭🇰 DXTL-145.199.24.0/21 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=1774692426 | ||||||
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=2034772923 | ||||||
Same first word
021valves.cn |
DNS History
4 records (3 active, 1 former)
●NSdm1.longmingdns.com2026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 02:51:40
● 2026-05-10 02:51:42
● 2026-05-10 02:51:42
●NSdm2.longmingdns.com2026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 02:51:40
● 2026-05-10 02:51:42
● 2026-05-10 02:51:42
○A154.215.205.1472026-05-10 → 2026-05-10 · 2 obs
○ 2026-05-10 02:51:40
○ 2026-05-10 02:51:42
○ 2026-05-10 02:51:42
●A45.199.27.2112026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 02:51:40
● 2026-05-10 02:51:42
● 2026-05-10 02:51:42
🔍 DNS Trace
Analysis
IP Addresses
021valves.cn points to a single IP address: 45.199.27.211.
Other host names, such as 66xsw.cn and bookheads.cn, share IP numbers with 021valves.cn.
Name Servers
Two name servers dm1.longmingdns.com and dm2.longmingdns.com handle the delegation for 021valves.cn.
021valves.cn shares the same name server setup as other domains, for example rqbxbx.cn, santak.net.cn, gyzrsl.cn, xinjingairparts.cn and northtek.com.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.