tldlsb.cn - robtex.com
tldlsb.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.224.240.113🇺🇸 CNSERVERSLLC23.224.0.0/15 cust proxy reg | ||||||
| NS | ns1.sharesdns.com ⭐ | ||||||
| A | 154.23.191.194🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.86.21.194🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.sharesdns.com | ||||||
| A | 154.23.191.195🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.86.21.195🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| SOA | ns1.sharesdns.comadmin@sharesdns.com serial=1775115165 | ||||||
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=2034797119 | ||||||
Same first word
tldlsb.cn |
Similar names
DNS History
3 records (3 active, 0 former)
●NSns1.sharesdns.com2026-05-04 → 2026-05-15 · 2 obs
● 2026-05-04 20:14:02
● 2026-05-15 20:10:38
● 2026-05-15 20:10:38
●NSns2.sharesdns.com2026-05-04 → 2026-05-15 · 2 obs
● 2026-05-04 20:14:02
● 2026-05-15 20:10:38
● 2026-05-15 20:10:38
●A23.224.240.1132026-05-04 → 2026-05-15 · 2 obs
● 2026-05-04 20:14:02
● 2026-05-15 20:10:38
● 2026-05-15 20:10:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| tldlsb.cn | ns1.sharesdns.com, ns2.sharesdns.com | - |
✅ Authoritative Response
Server:154.86.21.194
NS records: ns1.sharesdns.com, ns2.sharesdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tldlsb.cn (unsigned zone)
⏱️ Timing
Total: 4092ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.224.240.113 |
| NS | 2 | ns1.sharesdns.com, ns2.sharesdns.com |
| SOA | 1 | ns1.sharesdns.com admin.sharesdns.com |
Analysis
IP Addresses
tldlsb.cn points to a single IP number: 23.224.240.113.
Other host names, for instance bjzcmj.com, share IP numbers with tldlsb.cn.
Name Servers
tldlsb.cn is delegated to two name servers: ns1.sharesdns.com and ns2.sharesdns.com.
tldlsb.cn shares the same name server setup as other domains, for example zzfkjx.cn, 028wuliu.cn, jsfzgcjc.com, 51shedaohang5.top and hzchosen.com.
Host names with two IP numbers:
ns1.sharesdns.com points to 154.23.191.194 and 154.86.21.194
ns2.sharesdns.com points to 154.23.191.195 and 154.86.21.195