admin520.cn - robtex.com
admin520.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.219.166.91🇭🇰 DXTL-1154.219.160.0/21 Proxy-registered route object | ||||||
| NS | a.share-dns.com ⭐ | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| NS | b.share-dns.net | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-64-52-239.defastlink.net | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1712568949 | ||||||
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=2034546407 | ||||||
Same first word
admin520.cn |
DNS History
3 records (3 active, 0 former)
●NSa.share-dns.com2026-02-16 → 2026-03-22 · 2 obs
● 2026-03-22 13:03:42
●NSb.share-dns.net2026-02-16 → 2026-03-22 · 2 obs
● 2026-03-22 13:03:42
●A154.219.166.912026-02-16 → 2026-03-22 · 2 obs
● 2026-03-22 13:03:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, d.dns.cn, a.dns.cn, e.dns.cn... | - |
| admin520.cn | a.share-dns.com, b.share-dns.net | - |
✅ Authoritative Response
Server: 172.64.53.25
NS records: a.share-dns.com, b.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for admin520.cn (unsigned zone)
⏱️ Timing
Total: 567ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.219.166.91 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
IP Addresses
admin520.cn points to IP number 154.219.166.91.
Other host names, for example psahz.com and www.psahz.com, share IPs with admin520.cn.
Name Servers
admin520.cn is delegated to two name servers: a.share-dns.com and b.share-dns.net.
admin520.cn uses the same name server setup as other domains such as buyzq.com, 3zlx.com, vip8229.com, bjfdhy.com and xiaohaoshou.com.
admin520.cn shares name servers with other domains at least partially, for example mzxdt.com, 67853288.com, iam-esl.org, qhsykids.com and szbaolan.com.
these name servers are often used with the following: ns1.gname-dns.com, ns2.gname-dns.com, a2.share-dns.com, b2.share-dns.net, a11.share-dns.com, b11.share-dns.net, a4.share-dns.com, b4.share-dns.net, a12.share-dns.com and b12.share-dns.net.
Host names with one IP number:
a.share-dns.com points to: 172.64.53.25.
b.share-dns.net points to: 172.64.52.239.