web3.rootnet.co.kr - robtex.com
web3.rootnet.co.kr
rootnet.co.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.78.246.16🇰🇷 KINXIDC-AS-KR121.78.246.0/24 KINX_IDC | ||||||
| NS | ns1.intihost.com ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ns1.rootnet.kr ⚠️ Not in zone NS records | ||||||
| NS | ns2.intihost.com ⚠️ Not in parent delegation | ||||||
| NS | ns2.rootnet.kr ⚠️ Not in zone NS records | ||||||
| MX | mx.rootnet.co.kr ⭐ | ||||||
| TXT | v=spf1 ip4:121.78.246.16 ip4:121.78.246.20 ~all | ||||||
| SOA | ns1.intihost.comroot@intihost.com 2026-03-04 #15 | ||||||
PTR for
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, g.dns.kr, d.dns.kr, e.dns.kr... | - |
| rootnet.co.kr | ns1.rootnet.kr, ns2.rootnet.kr | - |
✅ Authoritative Response
Server:121.78.233.132
NS records: ns1.rootnet.kr, ns2.rootnet.kr
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at rootnet.co.kr: Error: DNS query timeout: 210.101.60.1 for DS rootnet.co.kr
⏱️ Timing
Total: 4416ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.78.246.20 |
| TXT | 1 | v=spf1 ip4:121.78.246.20 ~all |