mail.codeshell.kr - dns.ninja
mail.codeshell.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 112.175.185.19🇰🇷 KT-NET112.168.0.0/13 | ||||||
| PTR | mta-nm01.dothome.co.kr | ||||||
codeshell.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 112.175.184.43🇰🇷 KT-NET112.168.0.0/13 | ||||||
| NS | ns1.dothome.co.kr ⭐ | ||||||
| NS | ns2.dothome.co.kr | ||||||
| NS | ns3.dothome.co.kr | ||||||
| MX | mail.codeshell.kr ⭐ | ||||||
| TXT | v=spf1 ip4:112.175.185.19 -all | ||||||
| SOA | ns1.dothome.co.krabuse@anysecure.com serial=1509603434 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A112.175.185.192026-02-22 → 2026-07-30 · 6 obs
● 2026-02-22 15:04:18
● 2026-06-16 23:44:12
○ 2026-06-23 11:52:36
● 2026-07-13 21:47:56
○ 2026-07-29 16:05:34
● 2026-07-30 21:49:12
● 2026-06-16 23:44:12
○ 2026-06-23 11:52:36
● 2026-07-13 21:47:56
○ 2026-07-29 16:05:34
● 2026-07-30 21:49:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | f.dns.kr, g.dns.kr, d.dns.kr, b.dns.kr... | - |
| codeshell.kr | ns3.dothome.co.kr, ns2.dothome.co.kr, ns1.dothome.co.kr | - |
✅ Authoritative Response
Server:61.100.188.251
NS records: ns3.dothome.co.kr, ns2.dothome.co.kr, ns1.dothome.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codeshell.kr (unsigned zone)
⏱️ Timing
Total: 1714ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 112.175.185.19 |
Analysis
IP Addresses
mail.codeshell.kr points to a single IP number: 112.175.185.19.
Additional host names — mail.dongyangbooks.co.kr, mail.artreve.kr, mail.ivnet.co.kr and two others — share IP numbers with mail.codeshell.kr.