cyzc8.com - robtex.com
cyzc8.com
| 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 | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| NS | a4.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 | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| 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 | ||||||
| PTR | ip-172-64-52-239.defastlink.net | ||||||
| NS | b4.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 | ||||||
| PTR | ip-172-64-52-239.defastlink.net | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Same first word
cyzc8.com |
Similar names
DNS History
8 records (4 active, 4 former)
●NSa.share-dns.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 03:05:58
●NSa4.share-dns.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 03:05:58
●NSb.share-dns.net2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 03:05:58
●NSb4.share-dns.net2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 03:05:58
○NSdns17.hichina.com2019-01-06 → 2019-01-06 · 3 obs
○ 2026-02-16 20:48:20
○ 2026-03-24 03:05:58
○NSdns18.hichina.com2019-01-06 → 2019-01-06 · 3 obs
○ 2026-02-16 20:48:20
○ 2026-03-24 03:05:58
○NSns1.julydns.com2026-02-16 → 2026-02-23 · 4 obs
● 2026-02-16 20:48:20
● 2026-02-23 17:36:58
○ 2026-03-24 03:05:58
○NSns2.julydns.com2026-02-16 → 2026-02-23 · 4 obs
● 2026-02-16 20:48:20
● 2026-02-23 17:36:58
○ 2026-03-24 03:05:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net... | - |
| cyzc8.com | b4.share-dns.net, a4.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b4.share-dns.net, a4.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cyzc8.com (unsigned zone)
⏱️ Timing
Total: 291ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.share-dns.com, b.share-dns.net |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a4.share-dns.com)
Analysis
Name Servers
cyzc8.com's delegation is handled by four name servers: a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net.
cyzc8.com partially shares name servers with other domains; examples include hxautos.com, sanlizhiyin.cn, vizagcitypolice.com, qingxiaocheng.com and xmctys.com.
These name servers are commonly used alongside a1.share-dns.com, b1.share-dns.net, a2.share-dns.com, b2.share-dns.net, a12.share-dns.com, b12.share-dns.net, a10.share-dns.com, b10.share-dns.net, a9.share-dns.com and b9.share-dns.net.
Host names sharing a single IP address:
a4.share-dns.com points to: 172.64.53.25.
a.share-dns.com points to: 172.64.53.25.
b4.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: a4.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b4.share-dns.net and b.share-dns.net.