50007.cn - robtex.com
50007.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=2035089660 | ||||||
Same first word
Similar names
DNS History
24 records (8 active, 16 former)
○NSdns1.iidns.com2015-05-11 → 2016-11-20 · 4 obs
● 2016-11-20 07:59:10
○ 2017-06-14 18:53:46
○ 2026-07-25 19:10:52
○NSdns2.iidns.com2015-05-11 → 2016-11-20 · 4 obs
● 2016-11-20 07:59:10
○ 2017-06-14 18:53:46
○ 2026-07-25 19:10:52
○NSdns3.iidns.com2015-05-11 → 2016-11-20 · 4 obs
● 2016-11-20 07:59:10
○ 2017-06-14 18:53:46
○ 2026-07-25 19:10:52
○NSdns4.iidns.com2015-05-11 → 2016-11-20 · 4 obs
● 2016-11-20 07:59:10
○ 2017-06-14 18:53:46
○ 2026-07-25 19:10:52
○NSdns5.iidns.com2015-05-11 → 2016-11-20 · 4 obs
● 2016-11-20 07:59:10
○ 2017-06-14 18:53:46
○ 2026-07-25 19:10:52
○NSdns6.iidns.com2015-05-11 → 2016-11-20 · 4 obs
● 2016-11-20 07:59:10
○ 2017-06-14 18:53:46
○ 2026-07-25 19:10:52
●NSns1.exp.4cun.com2026-07-19 → 2026-07-25 · 3 obs
● 2026-07-19 09:30:36
● 2026-07-25 19:10:52
●NSns2.exp.4cun.com2026-07-19 → 2026-07-25 · 3 obs
● 2026-07-19 09:30:36
● 2026-07-25 19:10:52
●NSns3.exp.4cun.com2026-07-19 → 2026-07-25 · 3 obs
● 2026-07-19 09:30:36
● 2026-07-25 19:10:52
●NSns4.exp.4cun.com2026-07-19 → 2026-07-25 · 3 obs
● 2026-07-19 09:30:36
● 2026-07-25 19:10:52
●NSns5.exp.4cun.com2026-07-19 → 2026-07-25 · 3 obs
● 2026-07-19 09:30:36
● 2026-07-25 19:10:52
●NSns6.exp.4cun.com2026-07-19 → 2026-07-25 · 3 obs
● 2026-07-19 09:30:36
● 2026-07-25 19:10:52
●MXmail.happyisp.com2026-07-19 → 2026-07-25 · 2 obs
● 2026-07-25 19:10:52
○A107.167.19.722016-03-25 → 2016-03-25 · 4 obs
● 2016-03-25 22:01:24
○ 2016-11-20 07:59:10
○ 2026-07-25 19:10:52
○A107.167.19.732016-03-25 → 2016-03-25 · 4 obs
● 2016-03-25 22:01:24
○ 2016-11-20 07:59:10
○ 2026-07-25 19:10:52
○A107.167.19.752016-11-20 → 2016-11-20 · 4 obs
● 2016-11-20 07:59:10
○ 2026-07-19 09:30:36
○ 2026-07-25 19:10:52
○A107.167.19.762016-11-20 → 2016-11-20 · 4 obs
● 2016-11-20 07:59:10
○ 2026-07-19 09:30:36
○ 2026-07-25 19:10:52
○A107.167.19.772016-11-20 → 2016-11-20 · 4 obs
● 2016-11-20 07:59:10
○ 2026-07-19 09:30:36
○ 2026-07-25 19:10:52
○A107.167.19.782016-11-20 → 2016-11-20 · 4 obs
● 2016-11-20 07:59:10
○ 2026-07-19 09:30:36
○ 2026-07-25 19:10:52
○A127.0.0.12026-07-19 → 2026-07-19 · 3 obs
● 2026-07-19 09:30:36
○ 2026-07-25 19:10:52
●A149.104.11.1792026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 19:10:52
○A198.148.92.872015-05-11 → 2015-05-11 · 3 obs
○ 2017-06-14 18:53:46
○ 2026-07-25 19:10:52
○A198.148.92.882015-05-11 → 2015-05-11 · 3 obs
○ 2017-06-14 18:53:46
○ 2026-07-25 19:10:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, e.dns.cn, b.dns.cn, a.dns.cn... | - |
| 50007.cn | ns1.exp.4cun.com, ns2.exp.4cun.com, ns3.exp.4cun.com, ns4.exp.4cun.com... | - |
✅ Authoritative Response
Server:43.165.183.246
NS records: ns1.exp.4cun.com, ns2.exp.4cun.com, ns3.exp.4cun.com, ns4.exp.4cun.com, ns5.exp.4cun.com, ns6.exp.4cun.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 50007.cn (unsigned zone)
⏱️ Timing
Total: 2019ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.104.11.179 |
| MX | 1 | mail.happyisp.com (pri: 1) |
| TXT | 1 | v=spf1 ip6:fd0d:d741:e183::/48 -all |
Analysis
IP Addresses
50007.cn resolves to just one IP address, 149.104.11.179.
Two other host names, along with fuwu88.cn, xfire-wxj.cn and wap.jrszbw.js.cn, also share IP numbers with 50007.cn.
Name Servers
DNS for 50007.cn is handled by 6 name servers: ns1.exp.4cun.com, ns2.exp.4cun.com, ns3.exp.4cun.com and 3 others.
50007.cn shares at least some of its name servers with other domains, including 529613.cn, a150.cn, home-yishengbo.cn and two others.
These name servers are frequently paired with the name servers ns4.exp.4cun.com, ns5.exp.4cun.com and ns6.exp.4cun.com.
Host names that point to one IP address:
ns1.exp.4cun.com directs to 43.165.183.246.
ns2.exp.4cun.com directs to 43.165.183.246.
ns3.exp.4cun.com directs to 43.165.183.246.
ns4.exp.4cun.com directs to 43.165.183.246.
ns5.exp.4cun.com directs to 43.165.183.246.
ns6.exp.4cun.com directs to 43.165.183.246.
ns1.exp.4cun.com, ns2.exp.4cun.com and ns3.exp.4cun.com are among the host names that point to 43.165.183.246, along with 3 other.
Mail Servers
The sole mail server for 50007.cn is mail.happyisp.com.
Among the domains sharing a mail server setup with 50007.cn are xingyuquan.com, dianjian.cn, 0252.cn and two others.
mail.happyisp.com points to two IP addresses: 5.161.49.68 and 137.184.158.105.