ljsweb.cn - robtex.com
ljsweb.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.11.168.138🇺🇸 PEGTECHINC38.11.160.0/19 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=1763114958 | ||||||
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=2034667111 | ||||||
Subdomains
mail.ljsweb.cn |
Same first word
ljsweb.cn |
Similar names
DNS History
8 records (3 active, 5 former)
●NSdm1.longmingdns.com2026-02-16 → 2026-04-13 · 3 obs
● 2026-02-16 02:11:20
● 2026-04-13 19:30:26
●NSdm2.longmingdns.com2026-02-16 → 2026-04-13 · 3 obs
● 2026-02-16 02:11:20
● 2026-04-13 19:30:26
○NSns7.ns365.net2015-08-11 → 2017-02-14 · 4 obs
● 2017-02-14 23:49:44
○ 2026-02-16 02:11:20
○ 2026-04-13 19:30:26
○NSns8.ns365.net2015-08-11 → 2017-02-14 · 4 obs
● 2017-02-14 23:49:44
○ 2026-02-16 02:11:20
○ 2026-04-13 19:30:26
○MXmail.ljsweb.cn2015-08-11 → 2026-02-16 · 4 obs
● 2026-02-16 02:11:20
○ 2026-03-29 16:12:26
○ 2026-04-13 19:30:26
○MXmxzwm11.mxhichina.com2015-08-11 → 2026-02-16 · 4 obs
● 2026-02-16 02:11:20
○ 2026-03-29 16:12:26
○ 2026-04-13 19:30:26
○A124.172.156.742015-08-11 → 2017-02-14 · 4 obs
● 2017-02-14 23:49:44
○ 2026-02-16 02:11:20
○ 2026-04-13 19:30:26
●A38.11.168.1382026-02-16 → 2026-04-13 · 3 obs
● 2026-02-16 02:11:20
● 2026-04-13 19:30:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| ljsweb.cn | dm1.longmingdns.com, dm2.longmingdns.com | - |
✅ Authoritative Response
Server:183.253.57.197
NS records: dm1.longmingdns.com, dm2.longmingdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ljsweb.cn (unsigned zone)
⏱️ Timing
Total: 1758ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.11.168.138 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
Hierarchy
The parent of mail.ljsweb.cn is ljsweb.cn.
IP Addresses
ljsweb.cn points to an IP address: 38.11.168.138.
other host names include mail.ljsweb.cn, dtc.org.cn, ha-so.cn, zexe.com.cn and yshi.cn; they share IP numbers with ljsweb.cn.
Name Servers
Two name servers dm1.longmingdns.com and dm2.longmingdns.com handle the delegation for ljsweb.cn.
ljsweb.cn shares the same name server setup as other domains, for instance xiaoyibaba.cn, aichez.cn, hwta.cn, mhhsc.cn and appleshouhou.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.