decoder.kr - dns.ninja
decoder.kr
kr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | g.dns.kr ⭐ | ||||||
| NS | b.dns.kr | ||||||
| NS | c.dns.kr | ||||||
| NS | d.dns.kr | ||||||
| NS | e.dns.kr | ||||||
| NS | f.dns.kr | ||||||
| SOA | g.dns.krdomain-manager@nic.or.kr serial=2606151008 | ||||||
NS for
decoder.kr |
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●NSdecoder.kr2026-03-03 → 2026-06-15 · 2 obs
● 2026-06-15 14:08:54
●NSns1.cafe24.co.kr2026-03-03 → 2026-06-15 · 2 obs
● 2026-06-15 14:08:54
●NSns1.cafe24.com2026-03-03 → 2026-06-15 · 2 obs
● 2026-06-15 14:08:54
●NSns2.cafe24.co.kr2026-03-03 → 2026-06-15 · 2 obs
● 2026-06-15 14:08:54
●NSns2.cafe24.com2026-03-03 → 2026-06-15 · 2 obs
● 2026-06-15 14:08:54
●MXkr1-aspmx1.worksmobile.com2026-03-03 → 2026-06-15 · 2 obs
● 2026-06-15 14:08:54
●MXkr1-aspmx2.worksmobile.com2026-03-03 → 2026-06-15 · 2 obs
● 2026-06-15 14:08:54
●A183.111.100.1562026-03-03 → 2026-06-15 · 2 obs
● 2026-06-15 14:08:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | c.dns.kr, e.dns.kr, d.dns.kr, g.dns.kr... | - |
| decoder.kr | ns1.cafe24.com, ns1.cafe24.co.kr, ns2.cafe24.com, ns2.cafe24.co.kr | - |
✅ Authoritative Response
Server:175.125.93.134
NS records: ns1.cafe24.com, ns1.cafe24.co.kr, ns2.cafe24.com, ns2.cafe24.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for decoder.kr (unsigned zone)
⏱️ Timing
Total: 1904ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.111.100.156 |
| NS | 4 | ns2.cafe24.co.kr, ns1.cafe24.co.kr... |
| MX | 2 | kr1-aspmx1.worksmobile.com (pri: 10), kr1-aspmx2.worksmobile.com (pri: 20) |
| TXT | 1 | v=spf1 ip4:183.111.100.156 include:spf.w |
| SOA | 1 | decoder.kr postmaster.decoder.kr |
Analysis
Name Server Role
decoder.kr acts as a name server for decoder.kr, meaning it is self-referentially delegated.
decoder.kr is commonly paired with ns1.cafe24.com, ns2.cafe24.com and ns1.cafe24.co.kr to act as name servers.
IP Addresses
decoder.kr resolves to one IP address: 183.111.100.156.
copierland.net, mtk21.co.kr, lnccorp.com and two other host names share IP numbers with decoder.kr.
Name Servers
Five name servers are authoritative for decoder.kr, which are decoder.kr, ns1.cafe24.com, ns2.cafe24.com and two others.
decoder.kr shares at least some of its name servers with other domains, including yeonjehobba.co.kr, jidokorea.com, foodncare.net and two others.
These name servers are frequently seen alongside ns2.cafe24.co.kr, ns.cafe24.com, ns0.cafe24.com and 4 other name servers.
Hostnames pointing to five IP numbers:
ns1.cafe24.com resolves to four IP addresses: 112.175.246.230, 112.175.246.231, 116.126.143.242 and two others.
Hosts that point to four IP numbers:
ns2.cafe24.com points to 1.226.85.4, 1.234.0.4, 112.175.11.4 and 112.175.12.4.
ns1.cafe24.co.kr points to 112.175.246.232, 112.175.246.233, 175.125.93.136 and 175.125.93.137.
ns2.cafe24.co.kr points to 112.175.247.232, 112.175.247.233, 175.125.93.146 and 175.125.93.147.
Hosts with just one IP address:
decoder.kr resolves to 183.111.100.156.
Mail Servers
Mail for decoder.kr is handled by two mail servers — kr1-aspmx1.worksmobile.com and kr1-aspmx2.worksmobile.com.
decoder.kr uses an identical mail server configuration to several other domains — among them take1.co.kr, ysplan.net, jlcc.co.kr and two more.
decoder.kr has at least partial mail server overlap with other domains such as chmbc.co.kr, gana2.com, visionart.kr and two more.
kr1-aspmx1.worksmobile.com and kr1-aspmx2.worksmobile.com each point to one IP address — 125.209.209.251.
The host names kr1-aspmx1.worksmobile.com and kr1-aspmx2.worksmobile.com both resolve to 125.209.209.251 IP addresses.