codeme.kr - dns.ninja
codeme.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 58.229.208.153🇰🇷 SKB-NET58.224.0.0/13 SKB summary | ||||||
| NS | codeme.kr ⭐ | ||||||
| A | 58.229.208.153🇰🇷 SKB-NET58.224.0.0/13 SKB summary | ||||||
| NS | cns1.simplexi.com | ||||||
| A | 58.121.85.54🇰🇷 SKB-NET58.120.0.0/13 auto-generated route object for 58.120.0.0/13 | ||||||
| NS | cns2.simplexi.com | ||||||
| A | 211.192.139.9🇰🇷 KT-NET211.192.0.0/13 KORnet Powered BY Korea Telecom | ||||||
| MX | codeme.kr ⭐ | ||||||
| A | 58.229.208.153🇰🇷 SKB-NET58.224.0.0/13 SKB summary | ||||||
| TXT | v=spf1 ip4:58.229.208.153 ~all | ||||||
| SOA | codeme.krpostmaster@codeme.kr serial=20250421 | ||||||
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=2607271066 | ||||||
NS for
codeme.kr |
MX for
codeme.kr |
Subdomains
mail.codeme.kr |
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
●NScns1.simplexi.com2026-03-22 → 2026-07-27 · 3 obs
● 2026-03-22 19:26:36
● 2026-07-27 18:04:52
●NScns2.simplexi.com2026-03-22 → 2026-07-27 · 3 obs
● 2026-03-22 19:26:36
● 2026-07-27 18:04:52
●NScodeme.kr2026-03-22 → 2026-07-27 · 3 obs
● 2026-03-22 19:26:36
● 2026-07-27 18:04:52
○NSns1.asadal.net2015-08-06 → 2017-03-21 · 4 obs
● 2017-03-21 09:07:22
○ 2020-02-26 16:04:00
○ 2026-07-27 18:04:52
●MXcodeme.kr2026-03-22 → 2026-07-27 · 3 obs
● 2026-03-22 19:26:36
● 2026-07-27 18:04:52
○MXmail.codeme.kr2015-08-06 → 2017-03-21 · 4 obs
● 2017-03-21 09:07:22
○ 2020-02-26 16:04:00
○ 2026-07-27 18:04:52
○A203.237.203.2372015-08-06 → 2017-03-21 · 4 obs
● 2017-03-21 09:07:22
○ 2020-02-26 16:04:00
○ 2026-07-27 18:04:52
●A58.229.208.1532026-03-22 → 2026-07-27 · 3 obs
● 2026-03-22 19:26:36
● 2026-07-27 18:04:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | c.dns.kr, e.dns.kr, d.dns.kr, g.dns.kr... | 10 records |
| codeme.kr | cns1.simplexi.com, cns2.simplexi.com | - |
✅ Authoritative Response
Server:211.192.139.9
NS records: cns1.simplexi.com, cns2.simplexi.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codeme.kr (unsigned zone)
⏱️ Timing
Total: 1454ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 58.229.208.153 |
| NS | 2 | cns1.simplexi.com, cns2.simplexi.com |
| MX | 1 | codeme.kr (pri: 10) |
| TXT | 1 | v=spf1 ip4:58.229.208.153 ~all |
| SOA | 1 | codeme.kr postmaster.codeme.kr |
📌 Glue Records Collected
Total: 10
In-bailiwick: 10 (c.dns.kr, e.dns.kr, e.dns.kr...)
Analysis
Hierarchy
codeme.kr is the parent zone for mail.codeme.kr.
Name Server Role
codeme.kr serves as a name server for itself — codeme.kr is its own authoritative name server.
cns1.simplexi.com, cns2.simplexi.com and codeme.kr regularly act as name servers together.
Mail Server Role
codeme.kr acts as its own mail server.
IP Addresses
codeme.kr points to a single IP number: 58.229.208.153.
Name Servers
The NS records for codeme.kr list three name servers: codeme.kr, cns1.simplexi.com and cns2.simplexi.com.
codeme.kr partially shares its NS delegation with several other domains, including lge-simul.com, jejutouroutlet.com, sslaw.kr and two others.
codeme.kr has IP address 58.229.208.153, cns1.simplexi.com has IP address 58.121.85.54 and cns2.simplexi.com has IP address 211.192.139.9 — one address each.