koc.or.kr - robtex.com
koc.or.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 222.122.86.234🇰🇷 KT-NET222.122.0.0/16 Korea Telecom, Seoul, Korea | ||||||
| NS | koc.or.kr ⭐ | ||||||
| A | 222.122.86.234🇰🇷 KT-NET222.122.0.0/16 Korea Telecom, Seoul, Korea | ||||||
| NS | ns.cafe24.com | ||||||
| A | 112.175.246.226🇰🇷 KT-NET112.168.0.0/13 | ||||||
| A | 112.175.247.226🇰🇷 KT-NET112.168.0.0/13 | ||||||
| A | 175.125.93.135🇰🇷 SKB-NET175.120.0.0/13 SKB summary | ||||||
| A | 175.125.93.145🇰🇷 SKB-NET175.120.0.0/13 SKB summary | ||||||
| NS | ns2.cafe24.com | ||||||
| A | 1.226.85.4🇰🇷 SKB-NET1.224.0.0/13 auto-generated route object for 1.224.0.0/13 | ||||||
| A | 1.234.0.4🇰🇷 SKB-NET1.232.0.0/13 auto-generated route object for 1.232.0.0/13 | ||||||
| A | 112.175.11.4🇰🇷 KT-NET112.168.0.0/13 | ||||||
| A | 112.175.12.4🇰🇷 KT-NET112.168.0.0/13 | ||||||
| MX | mw-001.cafe24.com ⭐ | ||||||
| A | 218.145.65.159🇰🇷 KT-NET218.144.0.0/13 KORnet Powered BY Korea Telecom | ||||||
| PTR | mw-001.cafe24.com | ||||||
| TXT | v=spf1 mx a ip4:222.122.198.173 include:cafe24.com ~all | ||||||
| SOA | koc.or.krpostmaster@koc.or.kr serial=20080115 | ||||||
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=2605100526 | ||||||
rank #336 globally
rank #1 in the tld
This domain name indicates that it is registered in South Korea, as ".kr" is the internet country code top-level domain for South Korea. The "or" part could potentially represent a multitude of things, as it would largely depend on the specific context and the entity that registered it. It could be an abbreviation, acronym, or company name. Without specific context, it's not possible to determine its exact meaning.WOT: UNKNOWN (41/100)
NS for
koc.or.kr |
Previously NS for
www.koc.or.kr |
Subdomains
www.koc.or.kr |
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSkoc.or.kr2015-07-17 → 2026-05-10 · 2 obs
● 2026-05-10 18:06:20
●NSns.cafe24.com2015-07-17 → 2026-05-10 · 2 obs
● 2026-05-10 18:06:20
●NSns2.cafe24.com2015-07-17 → 2026-05-10 · 2 obs
● 2026-05-10 18:06:20
●MXmw-001.cafe24.com2015-07-17 → 2026-05-10 · 2 obs
● 2026-05-10 18:06:20
○A112.175.246.582016-12-30 → 2017-12-11 · 5 obs
● 2016-12-30 15:04:46
● 2017-12-11 03:22:06
○ 2026-04-06 03:18:44
○ 2026-05-10 18:06:20
○A222.122.198.1732015-07-17 → 2016-04-23 · 4 obs
● 2016-04-23 22:04:54
○ 2016-12-30 15:04:46
○ 2026-05-10 18:06:20
●A222.122.86.2342026-04-06 → 2026-05-10 · 3 obs
● 2026-04-06 03:18:44
● 2026-05-10 18:06:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | c.dns.kr, e.dns.kr, g.dns.kr, f.dns.kr... | - |
| koc.or.kr | ns.cafe24.com, ns2.cafe24.com | - |
✅ Authoritative Response
Server:175.125.93.145
NS records: ns.cafe24.com, ns2.cafe24.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for koc.or.kr (unsigned zone)
⏱️ Timing
Total: 4817ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 222.122.86.234 |
| NS | 2 | ns.cafe24.com, ns2.cafe24.com |
| MX | 1 | mw-001.cafe24.com (pri: 10) |
| TXT | 1 | v=spf1 mx a ip4:222.122.198.173 include: |
| SOA | 1 | koc.or.kr postmaster.koc.or.kr |
Analysis
Hierarchy
koc.or.kr is the parent of www.koc.or.kr.
Name Server Role
koc.or.kr serves as a name server for koc.or.kr.
Typically, ns.cafe24.com and ns2.cafe24.com are used as name servers together with koc.or.kr.
IP Addresses
koc.or.kr resolves to one IP number: 222.122.86.234.
Other host names, for instance tonequestshop.com, examcenter.co.kr and fine-navi.co.kr share IP numbers with koc.or.kr.
Name Servers
koc.or.kr is delegated to three name servers: ns2.cafe24.com, ns.cafe24.com and koc.or.kr.
koc.or.kr at least partially shares name servers with other domains, for instance yvesrocher.kr, benefrom.com, imwon.net, wingsmall.co.kr and kahc.or.kr.
These name servers are commonly used with the following name servers: ns1.cafe24.com, ns1.cafe24.co.kr, ns2.cafe24.co.kr, ns0.cafe24.com, dns1.cafe24.com, dns2.cafe24.com, dns1.cafe24.co.kr, dns2.cafe24.co.kr, ns1.cafe24dns.co.kr and ns3.cafe24dns.co.kr.
Host names with 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
ns.cafe24.com points to: 112.175.246.226, 112.175.247.226, 175.125.93.135 and 175.125.93.145
Host names with one IP number:
koc.or.kr points to: 222.122.86.234
Mail Servers
koc.or.kr is handled by a single mail server, mw-001.cafe24.com.
koc.or.kr shares the same mail server setup as other domains, for instance irue.cafe24.com, ohappyo.com, buffetpark.cafe24.com, yourkai.com and shorthand.co.kr.
koc.or.kr shares some mail servers with other domains, at least partially, for example varagi.com and ccle.co.kr.
mw-001.cafe24.com resolves to IP 218.145.65.159.