mcm.or.kr - robtex.com
mcm.or.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 180.150.228.144🇰🇷 EHOSTIDC-AS-KR180.150.228.0/24 KINX-EhostData | ||||||
| NS | ns1.nayaa.com ⭐ | ||||||
| A | 180.150.228.130🇰🇷 EHOSTIDC-AS-KR180.150.228.0/24 KINX-EhostData | ||||||
| NS | ns2.nayaa.com | ||||||
| A | 1.201.174.177🇰🇷 KINXIDC-AS-KR1.201.172.0/22 | ||||||
| MX | mail.mcm.or.kr ⭐ | ||||||
| A | 211.115.80.186🇰🇷 DACOM-NET211.115.64.0/18 contact irani@rapitel.co.kr if necessary | ||||||
| PTR | mail.weswe.com | ||||||
| SOA | ns1.nayaa.comroot@nayaa.com serial=20240513 | ||||||
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=2606200506 | ||||||
rank #327 globally
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)
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●NSns2.nayaa.com2018-08-21 → 2026-06-20 · 3 obs
● 2018-08-21 03:56:12
● 2026-06-20 16:41:04
●MXmail.mcm.or.kr2015-05-18 → 2026-06-20 · 2 obs
● 2026-06-20 16:41:04
●A180.150.228.1442026-06-20 → 2026-06-20 · 3 obs
● 2026-06-20 16:41:00
● 2026-06-20 16:41:04
○A182.161.117.1842015-05-18 → 2017-01-28 · 4 obs
● 2017-01-28 19:04:30
○ 2018-08-21 03:56:12
○ 2026-06-20 16:41:04
○A219.254.33.442018-08-21 → 2018-08-21 · 4 obs
● 2018-08-21 03:56:12
○ 2026-06-20 16:41:00
○ 2026-06-20 16:41:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr... | - |
| mcm.or.kr | ns1.nayaa.com, ns2.nayaa.com | - |
✅ Authoritative Response
Server:180.150.228.130
NS records: ns1.nayaa.com, ns2.nayaa.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mcm.or.kr (unsigned zone)
⏱️ Timing
Total: 2124ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 180.150.228.144 |
| NS | 2 | ns2.nayaa.com, ns1.nayaa.com |
| MX | 1 | mail.mcm.or.kr (pri: 10) |
| SOA | 1 | ns1.nayaa.com root.nayaa.com |
Analysis
IP Addresses
mcm.or.kr directs to one IP number, which is 180.150.228.144.
Among the host names that share IP numbers with mcm.or.kr are cycm.net, nulsarang.org, coseal.kr and two others.
Name Servers
The NS records for mcm.or.kr delegate to ns1.nayaa.com and ns2.nayaa.com.
mcm.or.kr has the same name server delegation as a number of other domains, such as quicksvc.co.kr, nzkpc.org, yuilforce.co.kr and two more.
mcm.or.kr and other domains like yeinch.org share at least a portion of their name servers.
ns1.nayaa.com directs to 180.150.228.130 and ns2.nayaa.com directs to 1.201.174.177; each host name points to exactly one IP number.
Mail Servers
mcm.or.kr routes its mail through a single mail server, mail.mcm.or.kr.
mail.mcm.or.kr resolves to 211.115.80.186 and no other IP number.