lntedu.cn - robtex.com
lntedu.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.225.121.117🇺🇸 CNSERVERSLLC23.225.121.0/24 Customer proxy register | ||||||
| NS | ns1.sharesdns.com ⭐ | ||||||
| A | 154.86.21.194🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 177.2.31.194🇧🇷 AS-V177.2.0.0/18 | ||||||
| NS | ns2.sharesdns.com | ||||||
| A | 154.86.21.195🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 177.2.31.195🇧🇷 AS-V177.2.0.0/18 | ||||||
| SOA | ns1.sharesdns.comadmin@sharesdns.com serial=1775115164 | ||||||
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=2035110012 | ||||||
Same first word
lntedu.cn |
Similar names
DNS History
3 records (3 active, 0 former)
●NSns1.sharesdns.com2026-06-23 → 2026-07-30 · 2 obs
● 2026-06-23 01:01:28
● 2026-07-30 08:34:54
● 2026-07-30 08:34:54
●NSns2.sharesdns.com2026-06-23 → 2026-07-30 · 2 obs
● 2026-06-23 01:01:28
● 2026-07-30 08:34:54
● 2026-07-30 08:34:54
●A23.225.121.1172026-06-23 → 2026-07-30 · 2 obs
● 2026-06-23 01:01:28
● 2026-07-30 08:34:54
● 2026-07-30 08:34:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, e.dns.cn, d.dns.cn, a.dns.cn... | - |
| lntedu.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 lntedu.cn (unsigned zone)
⏱️ Timing
Total: 3073ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.225.121.117 |
| NS | 2 | ns1.sharesdns.com, ns2.sharesdns.com |
| SOA | 1 | ns1.sharesdns.com admin.sharesdns.com |
Analysis
IP Addresses
lntedu.cn resolves to just one IP address, 23.225.121.117.
Name Servers
lntedu.cn uses two name servers for its delegation: ns1.sharesdns.com and ns2.sharesdns.com.
lntedu.cn shares its NS records with other domains, for example lvruanjian.com, 51lth.cn, dobons.com and two others.
The two host names ns1.sharesdns.com and ns2.sharesdns.com each have a pair of IP addresses: ns1.sharesdns.com has 154.86.21.194 and 177.2.31.194, and ns2.sharesdns.com has 154.86.21.195 and 177.2.31.195.