rfvca.cyou - robtex.com
rfvca.cyou
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a1.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 | b1.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=1776338941 | ||||||
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=1778545656 | ||||||
Subdomains
idaho.rfvca.cyou |
Same first word
rfvca.cyou |
Similar names
cravf.fr |
afrvc.co.za |
cvafr.com |
fvarc.org |
rcfva.com |
avfrc.com |
fvarc.com |
ravfc.org |
avcrf.ru |
vrcfa.org |
rcvfa.com |
vfcar.com |
vfrca.org |
rvfca.com |
vrfca.org |
fvcar.com |
farvc.org |
vrfac.com |
arcvf.com |
vfrac.com |
vrcfa.com |
DNS History
4 records (4 active, 0 former)
●NSa.share-dns.com2026-05-04 → 2026-05-12 · 2 obs
● 2026-05-12 00:54:16
●NSa1.share-dns.com2026-05-04 → 2026-05-12 · 2 obs
● 2026-05-12 00:54:16
●NSb.share-dns.net2026-05-04 → 2026-05-12 · 2 obs
● 2026-05-12 00:54:16
●NSb1.share-dns.net2026-05-04 → 2026-05-12 · 2 obs
● 2026-05-12 00:54:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cyou | a.nic.cyou, c.nic.cyou, d.nic.cyou, b.nic.cyou | - |
| rfvca.cyou | b1.share-dns.net, a1.share-dns.com | - |
✅ Authoritative Response
Server:172.64.53.25
NS records: b1.share-dns.net, a1.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rfvca.cyou (unsigned zone)
⏱️ Timing
Total: 750ms | 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 |
Analysis
Hierarchy
rfvca.cyou is a parent of idaho.rfvca.cyou.
Name Servers
rfvca.cyou is delegated to four name servers: a1.share-dns.com, a.share-dns.com, b1.share-dns.net and b.share-dns.net.
rfvca.cyou at least partially shares name servers with other domains, for instance shengshipuer.com, 5786t.com, ringrid.com, hgvip.net and vitasnax.com.
These name servers are commonly used together with the name servers a3.share-dns.com, b3.share-dns.net, a11.share-dns.com, b11.share-dns.net, a4.share-dns.com, b4.share-dns.net, a5.share-dns.com, b5.share-dns.net, a12.share-dns.com and b12.share-dns.net.
Host names pointing to 172.64.53.25: a1.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b1.share-dns.net and b.share-dns.net.