longtime.cn - robtex.com
longtime.cn
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=2034721647 | ||||||
Same first word
longtime.com.tw |
longtime.cn |
longtime.de |
longtime.ru |
longtime.idv.tw |
longtime.eu |
longtime.com |
longtime.net |
longtime.hk |
longtime.com.au |
longtime.co.id |
longtime.vn |
Similar names
DNS History
5 records (5 active, 0 former)
●MXmxn.mxhichina.com2026-04-16 → 2026-04-28 · 2 obs
● 2026-04-28 04:21:38
●MXmxw.mxhichina.com2026-04-16 → 2026-04-28 · 2 obs
● 2026-04-28 04:21:38
●A210.16.189.2302026-04-16 → 2026-04-28 · 2 obs
● 2026-04-28 04:21:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| longtime.cn | ns1.22.cn, ns2.22.cn | - |
✅ Authoritative Response
Server:1.193.216.203
NS records: ns1.22.cn, ns2.22.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for longtime.cn (unsigned zone)
⏱️ Timing
Total: 4097ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.16.189.230 |
| NS | 2 | ns1.22.cn, ns2.22.cn |
| MX | 2 | mxw.mxhichina.com (pri: 10), mxn.mxhichina.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.mxhichina.com -all |
| SOA | 1 | ns1.22.cn dnsadmin.22.cn |
Analysis
IP Addresses
longtime.cn points to a single IP address: 210.16.189.230.
Other host names, for instance langtai.com.cn, share IP numbers with longtime.cn.
Name Servers
Two name servers ns1.22.cn and ns2.22.cn handle the delegation for longtime.cn.
longtime.cn shares the same name server setup as other domains, for example 5d1.com, cncava.cn, china-boilers.com, duorui.com and oxb.com.cn.
Host names with four IP numbers:
ns2.22.cn points to: 240e:97d:10:1402:0:1:0:1002, 1.193.216.203, 183.253.57.207 and 211.99.99.61.
Host names with three IP numbers:
ns1.22.cn points to: 2001:df2:f080:1::5, 61.158.128.10 and 218.98.111.136.
Mail Servers
Two mail servers handle longtime.cn: mxn.mxhichina.com and mxw.mxhichina.com.
longtime.cn shares the same mail server setup as other domains, including hkdeep.com, quanjimei.com, xtshy.com, jhadd.com and fulisong.com.
longtime.cn shares at least partially some mail servers with other domains, for instance otw-hd.com, laawee.com, gaaiho.com, kenbat.com and chinatio2.net.
Host names with two IP numbers:
mxn.mxhichina.com points to 47.246.136.231 and 47.246.137.47.
Host names with one IP number:
mxw.mxhichina.com points to 47.246.99.195.