igpa.kr - robtex.com

igpa.kr

DNSSEC⚠️ Not signed
A221.139.104.54🇰🇷 SKB-NET221.138.0.0/15 SK Broadband
NSns2.ktcar.co.kr
A221.139.104.54🇰🇷 SKB-NET221.138.0.0/15 SK Broadband
NSns.ktcar.co.kr ⚠️ Not in zone NS records
A221.139.104.54🇰🇷 SKB-NET221.138.0.0/15 SK Broadband
MXwebmail.igpa.kr
A221.139.50.212🇰🇷 SKB-NET221.138.0.0/15 SK Broadband
PTRmail.pibs.co.kr
TXTv=spf1 ip4:221.139.50.212 -all
SOAns.ktcar.co.krroot@ns.ktcar.co.kr 2024-02-16 #9

kr

DNSSEC⚠️ Not signed
NSg.dns.kr
NSb.dns.kr
NSc.dns.kr
NSd.dns.kr
NSe.dns.kr
NSf.dns.kr
SOAg.dns.krdomain-manager@nic.or.kr serial=2606030851

Subdomains

Same first word

Similar names

DNS History

4 records (4 active, 0 former)

NSns.ktcar.co.krns2.ktcar.co.krMXwebmail.igpa.krA221.139.104.54
NSns.ktcar.co.kr2026-02-15 → 2026-06-03 · 2 obs
● 2026-02-15 11:37:04
● 2026-06-03 14:31:12
NSns2.ktcar.co.kr2026-02-15 → 2026-06-03 · 2 obs
● 2026-02-15 11:37:04
● 2026-06-03 14:31:12
MXwebmail.igpa.kr2026-02-15 → 2026-06-03 · 2 obs
● 2026-02-15 11:37:04
● 2026-06-03 14:31:12
A221.139.104.542026-02-15 → 2026-06-03 · 2 obs
● 2026-02-15 11:37:04
● 2026-06-03 14:31:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
krb.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr...-
igpa.krns.ktcar.co.kr, ns2.ktcar.co.kr-

✅ Authoritative Response

Server:221.139.104.54

NS records: ns.ktcar.co.kr, ns2.ktcar.co.kr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for igpa.kr (unsigned zone)

⏱️ Timing

Total: 3649ms | Queries: -

📄 Records

TypeCountSample Data
A1221.139.104.54
NS1ns.ktcar.co.kr
MX1webmail.igpa.kr (pri: 10)
TXT1v=spf1 ip4:221.139.50.212 -all
SOA1ns.ktcar.co.kr root.ns.ktcar.co.kr

Analysis

Hierarchy

igpa.kr is a parent domain of webmail.igpa.kr.

IP Addresses

igpa.kr has exactly one IP address — 221.139.104.54.

ns2.ktcar.co.kr, www.asahikorea.com, ns.gmacs.com plus two other host names have IP numbers in common with igpa.kr.

Name Servers

Two name servers handle the delegation for igpa.kr: ns2.ktcar.co.kr and ns.ktcar.co.kr.

The name server configuration of igpa.kr is shared with other domains, for instance nawala.co.kr, tkdgs.net, ktcar.co.kr and two others.

igpa.kr shares at least some of its name servers with other domains, including anoteckorea.com, newtecglobal.com, gmacs.com and two others.

These name servers are frequently paired with the name servers ns.e-iit.co.kr and ns.daehanfmtech.co.kr.

ns2.ktcar.co.kr directs to 221.139.104.54, as does ns.ktcar.co.kr — both hostnames resolve to that one IP address.

ns2.ktcar.co.kr along with ns.ktcar.co.kr each resolve to 221.139.104.54 IP addresses.

Mail Servers

igpa.kr uses one mail server — webmail.igpa.kr.

webmail.igpa.kr carries a single IP number, which is 221.139.50.212.