cuao520.com - robtex.com
cuao520.com
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=1775124987 | ||||||
Same first word
cuao520.com |
DNS History
5 records (5 active, 0 former)
●NScoleman.ns.cloudflare.com2026-03-10 → 2026-04-02 · 2 obs
● 2026-04-02 10:30:52
●NSveronica.ns.cloudflare.com2026-03-10 → 2026-04-02 · 2 obs
● 2026-04-02 10:30:52
●MXm24e6.cuao520.com2026-03-10 → 2026-04-02 · 2 obs
● 2026-04-02 10:30:52
●MXm9c01.cuao520.com2026-03-10 → 2026-04-02 · 2 obs
● 2026-04-02 10:30:52
●A172.247.14.1922026-03-10 → 2026-04-02 · 2 obs
● 2026-04-02 10:30:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net... | - |
| cuao520.com | veronica.ns.cloudflare.com, coleman.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.64
NS records: veronica.ns.cloudflare.com, coleman.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cuao520.com (unsigned zone)
⏱️ Timing
Total: 115ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.247.14.192 |
| NS | 2 | coleman.ns.cloudflare.com, veronica.ns.cloudflare.com |
| MX | 2 | m9c01.cuao520.com (pri: 11), m24e6.cuao520.com (pri: 90) |
| TXT | 1 | v=spf1 include:spf4084.cuao520.com -all |
| SOA | 1 | coleman.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (veronica.ns.cloudflare.com, veronica.ns.cloudflare.com, veronica.ns.cloudflare.com...)
Analysis
IP Addresses
cuao520.com points to a single IP address: 172.247.14.192.
Name Servers
cuao520.com is delegated to two name servers: coleman.ns.cloudflare.com and veronica.ns.cloudflare.com.
cuao520.com uses the same name server setup as other domains, including yungeshu.com, pagubook.com, northernpoolandspa.com, weikebook.com and shuyibook.com.
At least part of the name servers for cuao520.com are shared with other domains, for instance master-butcher.com, inotomo.com, sekolahkampus.com, giuliacandles.com and fileshare.se.
These name servers are often used together with hattie.ns.cloudflare.com, fish.ns.cloudflare.com and felicity.ns.cloudflare.com.
Host names with six IP numbers:
coleman.ns.cloudflare.com points to: 2606:4700:58::a29f:2c40, 2803:f800:50::6ca2:c340, 2a06:98c1:50::ac40:2340, 108.162.195.64, 162.159.44.64 and 172.64.35.64.
veronica.ns.cloudflare.com points to: 2606:4700:50::a29f:26ad, 2803:f800:50::6ca2:c2ad, 2a06:98c1:50::ac40:22ad, 108.162.194.173, 162.159.38.173 and 172.64.34.173.
Mail Servers
cuao520.com is handled by two mail servers: m24e6.cuao520.com and m9c01.cuao520.com.