crayon.or.kr - robtex.com
crayon.or.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 221.139.49.26🇰🇷 SKB-NET221.138.0.0/15 SK Broadband | ||||||
| NS | ns1.nurihosting.com ⭐ | ||||||
| A | 211.215.17.210🇰🇷 SKB-NET211.212.0.0/14 SK Broadband | ||||||
| NS | ns1.dodosolution.net ⚠️ Not in zone NS records | ||||||
| NS | ns2.dodosolution.net ⚠️ Not in zone NS records | ||||||
| MX | mail.crayon.or.kr ⭐ | ||||||
| A | 121.125.73.19🇰🇷 SKB-NET121.125.0.0/16 SK Broadband | ||||||
| TXT | v=spf1 ip4:218.237.67.247 ip4:121.125.73.53 ip4:218.237.67.249 ip4:221.139.49... | ||||||
| SOA | ns1.nurihosting.comsupport@nurihosting.com 2023-01-26 #1 | ||||||
or.kr
| DNSSEC | ⚠️ Not signed | ||||||
| NS | g.dns.kr ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | c.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | d.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | e.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | f.dns.kr ⚠️ Not in parent delegation | ||||||
| SOA | g.dns.krdomain-manager@nic.or.kr serial=2610160533 | ||||||
rank #1 in the tld
or.kr
or.kr is a second‑level domain under South Korea’s.krcountry code top‑level domain, used for registering non‑profit and non‑governmental organizations.
Key facts
- Owner / operator: KISA (Korea Internet & Security Agency)
- TLD:
.kr— ccTLD for South Korea - Primary purpose: registry for non‑profit organizations (NGOs, charities, etc.)
- Status: active (used as a second‑level namespace; the apex domain itself does not host a website)
Subdomains
Same first word
Similar names
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NSns1.dodosolution.net2026-02-26 → 2026-10-16 · 2 obs
● 2026-10-16 16:16:52
●NSns1.nurihosting.com2026-02-26 → 2026-10-16 · 6 obs
○ 2026-08-25 11:22:36
● 2026-08-29 08:32:22
○ 2026-09-21 19:03:34
● 2026-09-23 14:02:16
● 2026-10-16 16:16:52
●NSns2.dodosolution.net2026-02-26 → 2026-10-16 · 2 obs
● 2026-10-16 16:16:52
●MXmail.crayon.or.kr2026-02-26 → 2026-10-16 · 6 obs
○ 2026-08-25 11:22:36
● 2026-08-29 08:32:22
○ 2026-09-21 19:03:34
● 2026-09-23 14:02:16
● 2026-10-16 16:16:52
●A221.139.49.262026-02-26 → 2026-10-16 · 6 obs
○ 2026-08-25 11:22:36
● 2026-08-29 08:32:22
○ 2026-09-21 19:03:34
● 2026-09-23 14:02:16
● 2026-10-16 16:16:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | g.dns.kr, c.dns.kr, b.dns.kr, d.dns.kr... | 10 records |
| crayon.or.kr | ns1.dodosolution.net, ns2.dodosolution.net | - |
✅ Authoritative Response
Server:221.139.49.17
NS records: ns1.dodosolution.net, ns2.dodosolution.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for crayon.or.kr (unsigned zone)
⏱️ Timing
Total: 3152ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 221.139.49.26 |
| MX | 1 | mail.crayon.or.kr (pri: 10) |
| TXT | 1 | v=spf1 ip4:218.237.67.247 ip4:121.125.73 |
| SOA | 1 | ns1.nurihosting.com support.nurihosting. |
📌 Glue Records Collected
Total: 10
In-bailiwick: 10 (g.dns.kr, f.dns.kr, e.dns.kr...)
Analysis
Hierarchy
crayon.or.kr serves as the parent of www.crayon.or.kr and mail.crayon.or.kr.
IP Addresses
crayon.or.kr has exactly one IP address — 221.139.49.26.
sgip.kr, hyosarangfn.com, djfa.co.kr plus two other host names have IP numbers in common with crayon.or.kr.
Name Servers
crayon.or.kr carries NS records delegating to ns1.nurihosting.com, ns1.dodosolution.net and ns2.dodosolution.net.
The name servers of crayon.or.kr overlap at least partially with those of other domains — among them dy516.com, idolink.kr, angmera.com and two more.
These name servers commonly appear in delegations together with ns2.nurihosting.com, ns1.aramschool.co.kr, ns1.bver.co.kr and 7 other.
Host names resolving to a single IP address:
The hostname ns1.nurihosting.com resolves to 211.215.17.210.
Mail Servers
crayon.or.kr uses one mail server — mail.crayon.or.kr.
mail.crayon.or.kr carries a single IP number, which is 121.125.73.19.