47w4.cn - robtex.com
47w4.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 47.75.117.77🇭🇰 Alibaba-Cloud47.75.0.0/17 Proxy-registered route object | ||||||
| NS | a6.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 | b6.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=1781411658 | ||||||
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=2035143129 | ||||||
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NSa.share-dns.com2026-05-22 → 2026-08-05 · 2 obs
● 2026-08-05 03:05:20
●NSa6.share-dns.com2026-05-22 → 2026-08-05 · 2 obs
● 2026-08-05 03:05:20
●NSb.share-dns.net2026-05-22 → 2026-08-05 · 2 obs
● 2026-08-05 03:05:20
●NSb6.share-dns.net2026-05-22 → 2026-08-05 · 2 obs
● 2026-08-05 03:05:20
●A47.75.117.772026-07-09 → 2026-08-05 · 3 obs
● 2026-07-09 04:24:26
● 2026-08-05 03:05:20
○A8.218.112.1652026-05-22 → 2026-05-22 · 3 obs
○ 2026-07-09 04:24:26
○ 2026-08-05 03:05:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| 47w4.cn | a6.share-dns.com, b6.share-dns.net | - |
✅ Authoritative Response
Server:172.64.52.239
NS records: a6.share-dns.com, b6.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 47w4.cn (unsigned zone)
⏱️ Timing
Total: 2791ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.75.117.77 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
IP Addresses
47w4.cn has exactly one IP address — 47.75.117.77.
75uc.cn, wc73.cn, www.88m4.cn plus two other host names have IP numbers in common with 47w4.cn.
Name Servers
Four name servers handle the delegation for 47w4.cn: a6.share-dns.com, a.share-dns.com, b6.share-dns.net and b.share-dns.net.
47w4.cn shares at least some of its name servers with other domains, including lcav11.com, ainannansh.com, kkwaishopping3.shop and two others.
These name servers are frequently seen alongside a3.share-dns.com, b3.share-dns.net, a11.share-dns.com and 7 other name servers.
a6.share-dns.com and a.share-dns.com share the IP address 172.64.53.25; b6.share-dns.net and b.share-dns.net share the IP address 172.64.52.239.
The host names a6.share-dns.com and a.share-dns.com both resolve to 172.64.53.25 IP addresses.
The host names b6.share-dns.net and b.share-dns.net both resolve to 172.64.52.239 IP addresses.