87k9.cn - robtex.com
87k9.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 47.83.149.230🇺🇸 Alibaba-Cloud47.83.128.0/17 Proxy-registered route object | ||||||
| NS | a12.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 | b12.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=1772462400 | ||||||
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 2035-03-06 #90 | ||||||
Subdomains
1234.87k9.cn |
Same first word
87k9.cn |
Similar names
DNS History
5 records (5 active, 0 former)
●NSa.share-dns.com2026-05-18 → 2026-07-12 · 2 obs
● 2026-07-12 02:44:44
●NSa12.share-dns.com2026-05-18 → 2026-07-12 · 2 obs
● 2026-07-12 02:44:44
●NSb.share-dns.net2026-05-18 → 2026-07-12 · 2 obs
● 2026-07-12 02:44:44
●NSb12.share-dns.net2026-05-18 → 2026-07-12 · 2 obs
● 2026-07-12 02:44:44
●A47.83.149.2302026-05-18 → 2026-07-12 · 2 obs
● 2026-07-12 02:44:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| 87k9.cn | a12.share-dns.com, b12.share-dns.net | - |
✅ Authoritative Response
Server:172.64.53.25
NS records: a12.share-dns.com, b12.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 87k9.cn (unsigned zone)
⏱️ Timing
Total: 778ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.83.149.230 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
Hierarchy
87k9.cn is the parent zone for 1234.87k9.cn.
IP Addresses
87k9.cn has exactly one IP address — 47.83.149.230.
web.87776.cc, 1234.87k9.cn and 87776.cc are examples of other host names that share IP numbers with 87k9.cn.
Name Servers
Four name servers handle the delegation for 87k9.cn: a12.share-dns.com, a.share-dns.com, b12.share-dns.net and b.share-dns.net.
87k9.cn partially shares its NS delegation with several other domains, including yf12329.com, kk365a.com, starch-smart.com and two others.
In DNS configurations, these name servers often share authority with a4.share-dns.com, b4.share-dns.net, a1.share-dns.com and 7 other name servers.
a12.share-dns.com and a.share-dns.com share the IP address 172.64.53.25; b12.share-dns.net and b.share-dns.net share the IP address 172.64.52.239.
a12.share-dns.com along with a.share-dns.com each resolve to 172.64.53.25 IP addresses.
b12.share-dns.net along with b.share-dns.net each resolve to 172.64.52.239 IP addresses.