kardio.io - robtex.com
kardio.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=1785664697 | ||||||
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●NSns-122.awsdns-15.com2026-07-20 → 2026-08-02 · 2 obs
● 2026-08-02 10:04:40
●NSns-1283.awsdns-32.org2026-07-20 → 2026-08-02 · 2 obs
● 2026-08-02 10:04:40
●NSns-1897.awsdns-45.co.uk2026-07-20 → 2026-08-02 · 2 obs
● 2026-08-02 10:04:40
●NSns-537.awsdns-03.net2026-07-20 → 2026-08-02 · 2 obs
● 2026-08-02 10:04:40
●A185.199.108.1532026-07-20 → 2026-08-02 · 2 obs
● 2026-08-02 10:04:40
●A185.199.109.1532026-07-20 → 2026-08-02 · 2 obs
● 2026-08-02 10:04:40
●A185.199.110.1532026-07-20 → 2026-08-02 · 2 obs
● 2026-08-02 10:04:40
●A185.199.111.1532026-07-20 → 2026-08-02 · 2 obs
● 2026-08-02 10:04:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | b0.nic.io, c0.nic.io, a0.nic.io, a2.nic.io | - |
| kardio.io | ns-1283.awsdns-32.org, ns-122.awsdns-15.com, ns-537.awsdns-03.net, ns-1897.awsdns-45.co.uk | - |
✅ Authoritative Response
Server:205.251.194.25
NS records: ns-1283.awsdns-32.org, ns-122.awsdns-15.com, ns-537.awsdns-03.net, ns-1897.awsdns-45.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kardio.io (unsigned zone)
⏱️ Timing
Total: 430ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 185.199.109.153, 185.199.108.153... |
| NS | 4 | ns-122.awsdns-15.com, ns-1283.awsdns-32.org... |
| SOA | 1 | ns-537.awsdns-03.net awsdns-hostmaster.a |
Analysis
IP Addresses
kardio.io directs to four IP numbers, which are 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.
Among the host names that share IP numbers with kardio.io are becho.me, minorg.github.io, mohamedalyahmed.github.io and two others.
Name Servers
The domain kardio.io is delegated to these four name servers: ns-122.awsdns-15.com, ns-537.awsdns-03.net, ns-1283.awsdns-32.org and ns-1897.awsdns-45.co.uk.
At least some of kardio.io's name servers are shared with other domains, for example afx.xyz, eu2eonlinepractice.com, helix-se.org and two more.
Four hostnames, each resolving to a pair of IP addresses: ns-122.awsdns-15.com directs to 205.251.192.122 and 2600:9000:5300:7a00::1; ns-537.awsdns-03.net directs to 205.251.194.25 and 2600:9000:5302:1900::1; ns-1283.awsdns-32.org directs to 205.251.197.3 and 2600:9000:5305:300::1; ns-1897.awsdns-45.co.uk directs to 205.251.199.105 and 2600:9000:5307:6900::1.