class.codejong.kr - robtex.com
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class.codejong.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 178.128.219.230🇸🇬 DIGITALOCEAN | ||||||
| PTR | class.codejong.kr | ||||||
codejong.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 178.128.219.230🇸🇬 DIGITALOCEAN | ||||||
| NS | ns1.digitalocean.com ⭐ | ||||||
| NS | ns2.digitalocean.com | ||||||
| NS | ns3.digitalocean.com | ||||||
| SOA | ns1.digitalocean.comhostmaster@codejong.kr serial=1534996289 | ||||||
PTR for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A178.128.219.2302018-09-01 → 2026-02-17 · 2 obs
● 2018-09-01 23:21:48
● 2026-02-17 20:02:22
● 2026-02-17 20:02:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, g.dns.kr, d.dns.kr, e.dns.kr... | - |
| codejong.kr | ns2.digitalocean.com, ns1.digitalocean.com, ns3.digitalocean.com | - |
✅ Authoritative Response
Server: 172.64.53.21
NS records: ns2.digitalocean.com, ns1.digitalocean.com, ns3.digitalocean.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codejong.kr (unsigned zone)
⏱️ Timing
Total: 751ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.128.219.230 |
AI analysis
class.codejong.kr points to a single IP number: 178.128.219.230.
Other host names, for instance www.codejong.kr and codejong.kr, share IP numbers with class.codejong.kr.