cdfui.cyou - robtex.com
cdfui.cyou
| DNSSEC | ⚠️ Not signed | ||||||
| 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=1775645712 | ||||||
cyou
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.cyou | ||||||
| NS | b.nic.cyou | ||||||
| NS | c.nic.cyou | ||||||
| NS | d.nic.cyou | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1785491852 | ||||||
Subdomains
hawaii.cdfui.cyou |
Same first word
cdfui.cyou |
Similar names
DNS History
4 records (4 active, 0 former)
●NSa.share-dns.com2026-05-04 → 2026-07-31 · 2 obs
● 2026-07-31 10:04:20
●NSa6.share-dns.com2026-05-04 → 2026-07-31 · 2 obs
● 2026-07-31 10:04:20
●NSb.share-dns.net2026-05-04 → 2026-07-31 · 2 obs
● 2026-07-31 10:04:20
●NSb6.share-dns.net2026-05-04 → 2026-07-31 · 2 obs
● 2026-07-31 10:04:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cyou | a.nic.cyou, b.nic.cyou, c.nic.cyou, d.nic.cyou | 8 records |
| cdfui.cyou | 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 cdfui.cyou (unsigned zone)
⏱️ Timing
Total: 308ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.cyou, b.nic.cyou, c.nic.cyou...)
Analysis
Hierarchy
cdfui.cyou is a parent domain of hawaii.cdfui.cyou.
Name Servers
Four name servers handle the delegation for cdfui.cyou: a6.share-dns.com, a.share-dns.com, b6.share-dns.net and b.share-dns.net.
cdfui.cyou shares at least some of its name servers with other domains, including lesdon.cn, wingene.net, acmclub.com and two others.
These name servers are frequently seen alongside a2.share-dns.com, b2.share-dns.net, a5.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.
Host names pointing to 172.64.53.25 IP addresses: a6.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239 IP addresses: b6.share-dns.net and b.share-dns.net.