kao.cx - robtex.com
kao.cx
cx
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns.anycast.nic.cx ⭐ | ||||||
| NS | ns1.anycastdns.cz | ||||||
| NS | ns2.anycastdns.cz | ||||||
| TXT | Generation Time: 1778379991 | ||||||
| TXT | Generation Time ISO 8601: 2026-05-10 02:26:31 | ||||||
| SOA | ns.anycast.nic.cxhostmaster@coccaregistry.org 2026-05-10 #0 | ||||||
Subdomains
www.kao.cx |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSken.ns.cloudflare.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 04:58:30
●NSlorna.ns.cloudflare.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 04:58:30
●A188.40.253.2402026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 04:58:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cx | ns2.anycastdns.cz, ns1.anycastdns.cz, ns.anycast.nic.cx | 5 records |
| kao.cx | ken.ns.cloudflare.com, lorna.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.127
NS records: ken.ns.cloudflare.com, lorna.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kao.cx (unsigned zone)
⏱️ Timing
Total: 413ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.40.253.240 |
| NS | 2 | ken.ns.cloudflare.com, lorna.ns.cloudflare.com |
| MX | 1 | mail.kaotic.fr (pri: 1) |
| TXT | 2 | Vive le Fromage !, v=spf1 mx:mail.kao.cx a:mail.kao.cx mx:k |
| SOA | 1 | ken.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 5
In-bailiwick: 2 (ns.anycast.nic.cx, ns.anycast.nic.cx)
Out-of-bailiwick: 3 (ns2.anycastdns.cz, ns1.anycastdns.cz, ns1.anycastdns.cz)
Analysis
Hierarchy
kao.cx is the parent of www.kao.cx.
IP Addresses
kao.cx resolves to one IP number: 188.40.253.240.
other host names including mail.on-host.com, mail.kaotic.fr, sfsn-188-40-253-240.kaotic.fr, on-host.com and mail.sol-utils.com share IP numbers with kao.cx.
Name Servers
kao.cx is delegated to two name servers ken.ns.cloudflare.com and lorna.ns.cloudflare.com.
kao.cx shares the same name server setup as other domains, for instance wisegear.com, transitfacts.com, fserv.net, nweqrf34fw3.shop and oakroot.top.
kao.cx at least partially shares name servers with other domains, for instance seaplaza.sn, sencer-ise.net, tandvorm.be, jjda.co.uk and nepalesevoice.com.
these name servers are commonly used alongside lisa.ns.cloudflare.com.
Host names with six IP numbers:
Host name ken.ns.cloudflare.com points to: 2606:4700:58::adf5:3b7f, 2803:f800:50::6ca2:c17f, 2a06:98c1:50::ac40:217f, 108.162.193.127, 172.64.33.127 and 173.245.59.127.
Host name lorna.ns.cloudflare.com points to: 2606:4700:50::adf5:3abe, 2803:f800:50::6ca2:c0be, 2a06:98c1:50::ac40:20be, 108.162.192.190, 172.64.32.190 and 173.245.58.190.
Mail Servers
kao.cx is handled by a single mail server, mail.kaotic.fr.
kao.cx shares its mail server setup with other domains, including kaotic.fr and mail.kaotic.fr.
mail.kaotic.fr resolves to two IP numbers: 2a01:4f8:10a:3e1d::240 and 188.40.253.240.