cat20.io - robtex.com
cat20.io
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1786627098 | ||||||
Same first word
cat20.io |
DNS History
5 records (5 active, 0 former)
●NSdns1.cscdns.net2026-05-11 → 2026-08-13 · 2 obs
● 2026-08-13 13:30:04
●NSdns2.cscdns.net2026-05-11 → 2026-08-13 · 2 obs
● 2026-08-13 13:30:04
●MXcustmx.cscdns.net2026-05-11 → 2026-08-13 · 2 obs
● 2026-08-13 13:30:04
●A165.160.13.202026-05-11 → 2026-08-13 · 2 obs
● 2026-08-13 13:30:04
●A165.160.15.202026-05-11 → 2026-08-13 · 2 obs
● 2026-08-13 13:30:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| cat20.io | dns1.cscdns.net, dns2.cscdns.net | - |
✅ Authoritative Response
Server:156.154.131.100
NS records: dns1.cscdns.net, dns2.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cat20.io (unsigned zone)
⏱️ Timing
Total: 838ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 165.160.15.20, 165.160.13.20 |
| NS | 2 | dns1.cscdns.net, dns2.cscdns.net |
| MX | 1 | custmx.cscdns.net (pri: 10) |
| SOA | 1 | dns1.cscdns.net hostmaster.cscdns.net |
Analysis
IP Addresses
cat20.io directs to two IP numbers, 165.160.13.20 and 165.160.15.20
ascendpspjax.com, narastaako.fi, 800flowers.se and two other host names share IP numbers with cat20.io.
Name Servers
cat20.io uses two name servers for its delegation: dns1.cscdns.net and dns2.cscdns.net.
cat20.io uses the same name servers as several other domains — among them mash.info, interface-allianzcornhillengineering.com, natixis.sd.cn and two more.
cat20.io partially shares its NS delegation with several other domains, including bankofamericaonlinebankingtexas.com, cuonrtywide.com, phillips66jetman.com and two others.
These name servers are regularly seen alongside ns101.bac.com and ns102.bac.com as name servers.
The two host names dns1.cscdns.net and dns2.cscdns.net each have a pair of IP addresses: dns1.cscdns.net has 156.154.130.100 and 2610:a1:1022::100, and dns2.cscdns.net has 156.154.131.100 and 2610:a1:1023::100.
Mail Servers
Mail for cat20.io is handled by a single mail server, custmx.cscdns.net.
cat20.io uses an identical mail server configuration to several other domains — among them twdcns.co, cytevia.com, straightandnarrowmovie.com and two more.
At least a portion of cat20.io's mail servers are also used by other domains, for example bestcoffee.cz.
custmx.cscdns.net directs to just one IP number, 198.58.121.58.