firstcom.kr - dns.ninja

`firstcom.kr`

DNSSEC	⚠️ Not signed
A	183.111.141.28^{🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM}
NS	`ns4.blueweb.co.kr` ⭐ ⚠️ Not in zone NS records
		A	119.207.78.142^{🇰🇷 KT-NET119.200.0.0/13 Korea Telecom, Seoul, Korea}
NS	`ns5.blueweb.co.kr` ⚠️ Not in zone NS records
		A	119.207.78.150^{🇰🇷 KT-NET119.200.0.0/13 Korea Telecom, Seoul, Korea}
SOA	`ns4.blueweb.co.kr`root@firstcom.kr 2026-03-11 #0

	DNSSEC	🔒 Signed (DS record present)
	NS	`g.dns.kr` ⭐
	NS	`b.dns.kr`
	NS	`c.dns.kr`
	NS	`d.dns.kr`
	NS	`e.dns.kr`
	NS	`f.dns.kr`
	SOA	`g.dns.kr`domain-manager@nic.or.kr serial=2608160518

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firstcom.de

4 records (3 active, 1 former)

●NSns4.blueweb.co.kr2018-05-07 → 2026-08-15 · 2 obs

● 2018-05-07 20:19:00
● 2026-08-15 22:41:36

●NSns5.blueweb.co.kr2026-03-28 → 2026-08-15 · 3 obs

○ 2018-05-07 20:19:00
● 2026-03-28 05:58:56
● 2026-08-15 22:41:36

●A183.111.141.282026-03-28 → 2026-08-15 · 6 obs

○ 2018-05-07 20:19:00
● 2026-03-28 05:58:56
● 2026-06-11 13:44:10
○ 2026-06-22 08:23:42
● 2026-07-02 01:26:18
● 2026-08-15 22:41:36

○A211.110.44.572018-05-07 → 2018-05-07 · 3 obs

● 2018-05-07 20:19:00
○ 2026-03-28 05:58:56
○ 2026-08-15 22:41:36

firstcom.kr resolves to one IP address: 183.111.141.28.

mainart.net, yh.skdefine.com, snaproman.com and two other host names share IP numbers with firstcom.kr.

Two name servers handle the delegation for firstcom.kr: ns4.blueweb.co.kr and ns5.blueweb.co.kr.

firstcom.kr uses the same name servers as several other domains — among them palmimetal.com, kni.co.kr, seoulgreeter.com and two more.

The name servers for firstcom.kr are partially shared with other domains like blueweb.tv, ccpr.farmmoa.com and blueweb.mobi