0731s.cn - robtex.com
0731s.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.63.237.239🇺🇸 AS39882338.63.224.0/19 PEG TECH INC | ||||||
| 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=1762931303 | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2034660745 | ||||||
Subdomains
www.0731s.cn |
Same first word
0731s.cn |
Similar names
DNS History
12 records (3 active, 9 former)
●NSdm1.longmingdns.com2026-03-28 → 2026-04-12 · 3 obs
● 2026-03-28 05:12:48
● 2026-04-12 02:01:38
●NSdm2.longmingdns.com2026-03-28 → 2026-04-12 · 3 obs
● 2026-03-28 05:12:48
● 2026-04-12 02:01:38
○NSns.xinnet.cn2008-12-09 → 2008-12-09 · 3 obs
○ 2015-08-13 03:52:08
○ 2026-04-12 02:01:38
○NSns.xinnetdns.com2008-12-09 → 2008-12-09 · 3 obs
○ 2015-08-13 03:52:08
○ 2026-04-12 02:01:38
○NSns1.myhostadmin.net2015-08-13 → 2016-03-31 · 5 obs
● 2015-08-13 03:52:08
● 2016-03-31 22:03:20
○ 2016-09-29 22:45:56
○ 2026-04-12 02:01:38
○NSns2.myhostadmin.net2015-08-13 → 2016-03-31 · 5 obs
● 2015-08-13 03:52:08
● 2016-03-31 22:03:20
○ 2016-09-29 22:45:56
○ 2026-04-12 02:01:38
○NSns3.myhostadmin.net2015-08-13 → 2016-03-31 · 5 obs
● 2015-08-13 03:52:08
● 2016-03-31 22:03:20
○ 2016-09-29 22:45:56
○ 2026-04-12 02:01:38
○NSns4.myhostadmin.net2015-08-13 → 2016-03-31 · 5 obs
● 2015-08-13 03:52:08
● 2016-03-31 22:03:20
○ 2016-09-29 22:45:56
○ 2026-04-12 02:01:38
○NSns5.myhostadmin.net2015-08-13 → 2016-03-31 · 5 obs
● 2015-08-13 03:52:08
● 2016-03-31 22:03:20
○ 2016-09-29 22:45:56
○ 2026-04-12 02:01:38
○NSns6.myhostadmin.net2015-08-13 → 2016-03-31 · 5 obs
● 2015-08-13 03:52:08
● 2016-03-31 22:03:20
○ 2016-09-29 22:45:56
○ 2026-04-12 02:01:38
○A122.225.103.142008-12-09 → 2008-12-09 · 3 obs
○ 2015-08-13 03:52:08
○ 2026-04-12 02:01:38
●A38.63.237.2392026-03-28 → 2026-04-12 · 3 obs
● 2026-03-28 05:12:48
● 2026-04-12 02:01:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| 0731s.cn | dm1.longmingdns.com, dm2.longmingdns.com | - |
✅ Authoritative Response
Server:183.253.57.197
NS records: dm1.longmingdns.com, dm2.longmingdns.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at 0731s.cn: Error: DNS query timeout: 203.119.29.1 for DS 0731s.cn
⏱️ Timing
Total: 4668ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.63.237.239 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
Hierarchy
The parent of www.0731s.cn is 0731s.cn.
IP Addresses
0731s.cn points to a single IP address: 38.63.237.239.
Other host names, for example bjsjfs.com.cn, www.0731s.cn and 020sy.cn share IPs with 0731s.cn.
Name Servers
Two name servers dm1.longmingdns.com and dm2.longmingdns.com handle the delegation for 0731s.cn.
0731s.cn shares the same name server setup as other domains, for example zgfjsm.cn, zjdongma.cn, dl-5.cn, autoban.com.cn and zqyb.net.cn.
0731s.cn shares name servers with other domains at least partially, for instance atlasrv.com.
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.