zpsystem.cn - robtex.com
zpsystem.cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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 | 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 | 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 | ||||||
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=2034707504 | ||||||
Same first word
zpsystem.cn |
DNS History
7 records (4 active, 3 former)
●NSa.share-dns.com2026-03-15 → 2026-04-24 · 2 obs
● 2026-04-24 15:08:04
●NSa9.share-dns.com2026-03-15 → 2026-04-24 · 2 obs
● 2026-04-24 15:08:04
●NSb.share-dns.net2026-03-15 → 2026-04-24 · 2 obs
● 2026-04-24 15:08:04
●NSb9.share-dns.net2026-03-15 → 2026-04-24 · 2 obs
● 2026-04-24 15:08:04
○NSns1.julydns.com2026-03-15 → 2026-04-24 · 2 obs
○ 2026-04-24 15:08:04
○NSns2.julydns.com2026-03-15 → 2026-04-24 · 2 obs
○ 2026-04-24 15:08:04
○A38.238.56.1372026-03-15 → 2026-04-24 · 2 obs
○ 2026-04-24 15:08:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| zpsystem.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 zpsystem.cn (unsigned zone)
⏱️ Timing
Total: 2200ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.share-dns.com, b.share-dns.net |
Analysis
Name Servers
zpsystem.cn is delegated to four name servers: a9.share-dns.com, a.share-dns.com, b9.share-dns.net and b.share-dns.net.
zpsystem.cn at least partially shares name servers with other domains, for instance wpthemehub.com, kuocaitm.net, xunxiong.net, huayi-cloud.com and dongbawen.com.
These name servers are commonly used with the following name servers: a11.share-dns.com, b11.share-dns.net, a4.share-dns.com, b4.share-dns.net, ns1.gname-dns.com, ns2.gname-dns.com, a12.share-dns.com, b12.share-dns.net, a10.share-dns.com and b10.share-dns.net.
Host names with a single IP:
a9.share-dns.com points to 172.64.53.25.
a.share-dns.com points to 172.64.53.25.
b9.share-dns.net points to 172.64.52.239.
b.share-dns.net points to 172.64.52.239.
Host names pointing to 172.64.53.25: a9.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b9.share-dns.net and b.share-dns.net.