ctsyzg.com - robtex.com
ctsyzg.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.225.151.151🇭🇰 HKIDC-AS-AP156.225.144.0/20 Shenzhen Jizhan Technology Co., Ltd. | ||||||
| NS | a11.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 | b11.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=1782430606 | ||||||
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=1784732762 | ||||||
Subdomains
m.ctsyzg.com |
Same first word
ctsyzg.com |
Similar names
DNS History
6 records (5 active, 1 former)
●NSa.share-dns.com2026-02-20 → 2026-07-22 · 2 obs
● 2026-07-22 15:35:32
●NSa11.share-dns.com2026-02-20 → 2026-07-22 · 2 obs
● 2026-07-22 15:35:32
●NSb.share-dns.net2026-02-20 → 2026-07-22 · 2 obs
● 2026-07-22 15:35:32
●NSb11.share-dns.net2026-02-20 → 2026-07-22 · 2 obs
● 2026-07-22 15:35:32
●A156.225.151.1512026-07-22 → 2026-07-22 · 3 obs
● 2026-07-22 15:35:28
● 2026-07-22 15:35:32
○A38.238.206.1362026-02-20 → 2026-04-05 · 4 obs
● 2026-04-05 20:09:52
○ 2026-07-22 15:35:28
○ 2026-07-22 15:35:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ctsyzg.com | b11.share-dns.net, a11.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b11.share-dns.net, a11.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctsyzg.com (unsigned zone)
⏱️ Timing
Total: 677ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.225.151.151 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a11.share-dns.com)
Analysis
Hierarchy
m.ctsyzg.com is a subdomain of ctsyzg.com.
IP Addresses
ctsyzg.com resolves to one IP address: 156.225.151.151.
m.share.sunnyxinli.com, mobile.kanmaohao.com, kanmaohao.com and two other host names share IP numbers with ctsyzg.com.
Name Servers
The authoritative name servers for ctsyzg.com are a11.share-dns.com, a.share-dns.com, b11.share-dns.net and b.share-dns.net.
The name servers of ctsyzg.com overlap at least partially with those of other domains — among them jsdxhr.com, sanmaolv.com, thespeedwayatwillowsprings.com and two more.
These name servers commonly appear in delegations together with a8.share-dns.com, b8.share-dns.net, a12.share-dns.com and 7 other.
Four host names each point to one IP address: a11.share-dns.com and a.share-dns.com both point to 172.64.53.25, and b11.share-dns.net and b.share-dns.net both point to 172.64.52.239.
Host names pointing to 172.64.53.25 IP addresses: a11.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239 IP addresses: b11.share-dns.net and b.share-dns.net.