iaak.or.kr - robtex.com
iaak.or.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 211.41.79.53 | ||||||
| NS | iaak.or.kr ⭐ | ||||||
| A | 211.41.79.53 | ||||||
| NS | ns1.cafe24.co.kr | ||||||
| NS | ns1.cafe24.com | ||||||
| NS | ns2.cafe24.co.kr | ||||||
| NS | ns2.cafe24.com | ||||||
| MX | aspmx.daum.net ⭐ | ||||||
| MX | alt.aspmx.daum.net(20) | ||||||
| TXT | v=spf1 ip4:183.111.174.54 ~all | ||||||
| SOA | iaak.or.krpostmaster@iaak.or.kr serial=20150901 | ||||||
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=2610150544 | ||||||
rank #1 in the tld
WOT: UNKNOWN (41/100)
NS for
iaak.or.kr |
Subdomains
www.iaak.or.kr |
Same first word
Similar names
DNS History
9 records (8 active, 1 former)
●NSiaak.or.kr2017-07-08 → 2026-10-15 · 6 obs
○ 2026-09-09 22:55:02
● 2026-09-10 00:04:46
○ 2026-09-12 22:17:42
● 2026-09-12 23:17:36
● 2026-10-15 15:18:28
●NSns1.cafe24.co.kr2017-07-08 → 2026-10-15 · 2 obs
● 2026-10-15 15:18:28
●NSns1.cafe24.com2017-07-08 → 2026-10-15 · 2 obs
● 2026-10-15 15:18:28
●NSns2.cafe24.co.kr2017-07-08 → 2026-10-15 · 2 obs
● 2026-10-15 15:18:28
●NSns2.cafe24.com2017-07-08 → 2026-10-15 · 2 obs
● 2026-10-15 15:18:28
●MXalt.aspmx.daum.net2017-07-08 → 2026-10-15 · 6 obs
○ 2026-09-09 22:55:02
● 2026-09-10 00:04:46
○ 2026-09-12 22:17:42
● 2026-09-12 23:17:36
● 2026-10-15 15:18:28
●MXaspmx.daum.net2017-07-08 → 2026-10-15 · 6 obs
○ 2026-09-09 22:55:02
● 2026-09-10 00:04:46
○ 2026-09-12 22:17:42
● 2026-09-12 23:17:36
● 2026-10-15 15:18:28
○A183.111.174.542017-07-08 → 2026-09-12 · 7 obs
○ 2026-09-09 22:55:02
● 2026-09-10 00:04:46
○ 2026-09-12 22:17:42
● 2026-09-12 23:17:36
○ 2026-10-01 10:46:02
○ 2026-10-15 15:18:28
●A211.41.79.532026-10-01 → 2026-10-15 · 3 obs
● 2026-10-01 10:46:02
● 2026-10-15 15:18:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr... | 10 records |
| iaak.or.kr | ns1.cafe24.co.kr, ns1.cafe24.com, ns2.cafe24.co.kr, ns2.cafe24.com | - |
✅ Authoritative Response
Server:1.226.85.4
NS records: ns1.cafe24.co.kr, ns1.cafe24.com, ns2.cafe24.co.kr, ns2.cafe24.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for iaak.or.kr (unsigned zone)
⏱️ Timing
Total: 3262ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.41.79.53 |
| NS | 4 | ns1.cafe24.co.kr, ns2.cafe24.co.kr... |
| MX | 2 | ASPMX.daum.net (pri: 10), ALT.ASPMX.daum.net (pri: 20) |
| TXT | 1 | v=spf1 ip4:183.111.174.54 ~all |
| SOA | 1 | iaak.or.kr postmaster.iaak.or.kr |
📌 Glue Records Collected
Total: 10
In-bailiwick: 10 (b.dns.kr, c.dns.kr, d.dns.kr...)
Analysis
Hierarchy
The domain www.iaak.or.kr falls under the parent iaak.or.kr.
Name Server Role
iaak.or.kr is listed as a name server for iaak.or.kr — it is in-bailiwick, authoritative for its own domain.
It is common to see ns1.cafe24.com, ns2.cafe24.com and ns1.cafe24.co.kr acting as name servers in combination with iaak.or.kr.
IP Addresses
iaak.or.kr has exactly one IP address — 211.41.79.53.
Name Servers
iaak.or.kr is delegated to five name servers, iaak.or.kr, ns1.cafe24.com, ns2.cafe24.com and two other.
These name servers tend to be used in conjunction with the name servers ns2.cafe24.co.kr.
Host names resolving to a single IP address:
iaak.or.kr resolves to 211.41.79.53.
Mail Servers
iaak.or.kr uses two mail servers, aspmx.daum.net and alt.aspmx.daum.net.