ikfa.or.kr - robtex.com
ikfa.or.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.78.125.104🇰🇷 KINXIDC-AS-KR121.78.64.0/18 Korea Internet Netural eXchange | ||||||
| NS | ns3.dnszi.com ⭐ | ||||||
| A | 121.78.251.20🇰🇷 KINXIDC-AS-KR121.78.224.0/19 KINX-Net | ||||||
| NS | ns18.dnszi.com | ||||||
| A | 121.78.72.36🇰🇷 KINXIDC-AS-KR121.78.72.0/24 Stefan Prefixes | ||||||
| NS | ns51.dnszi.com | ||||||
| A | 27.1.16.81🇰🇷 DAOU-AS-KR27.1.16.0/22 DAOU Tech | ||||||
| NS | ns62.dnszi.com | ||||||
| A | 58.120.225.167🇰🇷 SKB-NET58.120.0.0/13 auto-generated route object for 58.120.0.0/13 | ||||||
| PTR | ns62.dnszi.com | ||||||
| NS | ns74.dnszi.com | ||||||
| A | 121.78.251.26🇰🇷 KINXIDC-AS-KR121.78.224.0/19 KINX-Net | ||||||
| MX | mc196.mailplug.co.kr ⭐ | ||||||
| A | 220.73.212.196🇰🇷 KT-NET220.72.0.0/13 KORnet Powered BY Korea Telecom | ||||||
| PTR | mc196.mailplug.co.kr | ||||||
| MX | webmail.ikfa.or.kr(10) | ||||||
| A | 112.175.85.190🇰🇷 KT-NET112.168.0.0/13 | ||||||
| PTR | webmail.mumumtour.com | ||||||
| TXT | v=spf1 mx include:mailplug.com ip4:183.110.224.0/24 ip4:175.126.146.0/24 ~all | ||||||
| SOA | ns3.dnszi.comroot@dnszi.com 2026-03-20 #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=2610120540 | ||||||
rank #345 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)
Subdomains
Same first word
Similar names
Previous names
ikama.or.kr |
ikape.or.kr |
ikata.or.kr |
ikba.or.kr |
ikbc.or.kr |
ikbf.or.kr |
ikca.or.kr |
ikcba.or.kr |
ikcc.or.kr |
ikcca.or.kr |
ikcpa.or.kr |
ikcrc.or.kr |
ikcta.or.kr |
iked.or.kr |
ikedaquotes.or.kr |
ikef.or.kr |
ikemea.or.kr |
ikep.or.kr |
Next names
DNS History
9 records (8 active, 1 former)
●MXmc196.mailplug.co.kr2026-03-02 → 2026-10-12 · 5 obs
● 2026-03-02 19:48:50
○ 2026-09-13 21:50:08
● 2026-09-19 17:45:46
● 2026-10-12 12:42:36
●MXwebmail.ikfa.or.kr2015-08-15 → 2026-10-12 · 5 obs
● 2017-06-27 23:19:56
○ 2026-09-13 21:50:08
● 2026-09-19 17:45:46
● 2026-10-12 12:42:36
●A121.78.125.1042026-03-02 → 2026-10-12 · 5 obs
● 2026-03-02 19:48:50
○ 2026-09-13 21:50:08
● 2026-09-19 17:45:46
● 2026-10-12 12:42:36
○A222.122.46.862015-08-15 → 2017-06-27 · 4 obs
● 2017-06-27 23:19:56
○ 2026-03-02 19:48:50
○ 2026-10-12 12:42:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr... | 10 records |
| ikfa.or.kr | ns3.dnszi.com, ns51.dnszi.com, ns74.dnszi.com, ns18.dnszi.com... | - |
✅ Authoritative Response
Server:58.120.225.167
NS records: ns3.dnszi.com, ns51.dnszi.com, ns74.dnszi.com, ns18.dnszi.com, ns62.dnszi.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ikfa.or.kr (unsigned zone)
⏱️ Timing
Total: 3383ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.78.125.104 |
| NS | 5 | ns3.dnszi.com, ns74.dnszi.com... |
| MX | 2 | webmail.ikfa.or.kr (pri: 10), mc196.mailplug.co.kr (pri: 1) |
| TXT | 1 | v=spf1 mx include:mailplug.com ip4:183.1 |
| SOA | 1 | ns3.dnszi.com root.dnszi.com |
📌 Glue Records Collected
Total: 10
In-bailiwick: 10 (b.dns.kr, c.dns.kr, d.dns.kr...)
Analysis
Hierarchy
The parent domain of www.ikfa.or.kr and webmail.ikfa.or.kr is ikfa.or.kr.
IP Addresses
ikfa.or.kr directs to one IP number, which is 121.78.125.104.
There are other host names — www.ikfa.or.kr among them — that share IP numbers with ikfa.or.kr.
Name Servers
The authoritative name servers for ikfa.or.kr are ns18.dnszi.com, ns3.dnszi.com, ns51.dnszi.com and two others.
ikfa.or.kr shares at least some of its name servers with other domains, including poskorea.co.kr, ubintis.com, 171800.com and two others.
These name servers are frequently paired with the name servers ns62.dnszi.com and ns74.dnszi.com.
Hosts that resolve to one IP address:
ns18.dnszi.com directs to 121.78.72.36.
ns3.dnszi.com directs to 121.78.251.20.
ns51.dnszi.com directs to 27.1.16.81.
ns62.dnszi.com directs to 58.120.225.167.
ns74.dnszi.com directs to 121.78.251.26.
Mail Servers
The MX records for ikfa.or.kr point to two mail servers: mc196.mailplug.co.kr and webmail.ikfa.or.kr.
ikfa.or.kr shares at least some of its mail servers with other domains — for example ncfk.kr, konaelec.co.kr, a-mi.co.kr and two more.
mc196.mailplug.co.kr and webmail.ikfa.or.kr each resolve to one IP number: mc196.mailplug.co.kr points to 220.73.212.196 and webmail.ikfa.or.kr points to 112.175.85.190.