erlongtun.cn - robtex.com
erlongtun.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.194.179.163🇭🇰 OWGELS-AS-AP154.194.128.0/18 Starbow Ltd | ||||||
| NS | a9.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b9.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1784079456 | ||||||
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=2035150121 | ||||||
Subdomains
www.erlongtun.cn |
Same first word
erlongtun.cn |
erlongtun.com |
Similar names
DNS History
5 records (5 active, 0 former)
●NSa.share-dns.com2026-07-15 → 2026-08-07 · 2 obs
● 2026-08-07 00:56:50
●NSa9.share-dns.com2026-07-15 → 2026-08-07 · 2 obs
● 2026-08-07 00:56:50
●NSb.share-dns.net2026-07-15 → 2026-08-07 · 2 obs
● 2026-08-07 00:56:50
●NSb9.share-dns.net2026-07-15 → 2026-08-07 · 2 obs
● 2026-08-07 00:56:50
●A154.194.179.1632026-07-15 → 2026-08-07 · 2 obs
● 2026-08-07 00:56:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| erlongtun.cn | a9.share-dns.com, b9.share-dns.net | - |
✅ Authoritative Response
Server:172.64.53.25
NS records: a9.share-dns.com, b9.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for erlongtun.cn (unsigned zone)
⏱️ Timing
Total: 732ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.194.179.163 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
Hierarchy
erlongtun.cn is a parent domain of www.erlongtun.cn.
IP Addresses
erlongtun.cn directs to one IP number, which is 154.194.179.163.
Among the host names that share IP numbers with erlongtun.cn are www.fsjiajiayi.cn, fsjiajiayi.cn, www.bjlkjs.com and two others.
Name Servers
The domain erlongtun.cn is delegated to these four name servers: a9.share-dns.com, a.share-dns.com, b9.share-dns.net and b.share-dns.net.
erlongtun.cn shares at least some of its name servers with other domains, including zjtscl.com, counsxj.com, yangluo.cc and two others.
These name servers are frequently seen alongside a12.share-dns.com, b12.share-dns.net, a7.share-dns.com and 7 other name servers.
Each of a9.share-dns.com, a.share-dns.com, b9.share-dns.net and b.share-dns.net has a single IP address — a9.share-dns.com and a.share-dns.com direct to 172.64.53.25, and b9.share-dns.net and b.share-dns.net direct to 172.64.52.239.
a9.share-dns.com and a.share-dns.com each have 172.64.53.25 IP addresses.
b9.share-dns.net and b.share-dns.net each have 172.64.52.239 IP addresses.