firstmsk.com - dns.ninja

`firstmsk.com`

DNSSEC	⚠️ Not signed
NS	`firstmsk.com` ⭐
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	`ns0.cafe24.com` ⚠️ Not in parent delegation
		A	116.126.143.241^{🇰🇷 SKB-NET116.126.0.0/16 SK Broadband}
NS	`ns1.cafe24.co.kr` ⚠️ Not in zone NS records
		A	112.175.246.232^{🇰🇷 KT-NET112.168.0.0/13}
			PTR	`gjit.kr`
			PTR	`snoweb.kr`
			PTR	`sinc2030.co.kr`
		A	112.175.246.233^{🇰🇷 KT-NET112.168.0.0/13}
		A	175.125.93.136^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.137^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
NS	`ns1.cafe24.com` ⚠️ Not in parent delegation
		A	112.175.246.230^{🇰🇷 KT-NET112.168.0.0/13}
		A	112.175.246.231^{🇰🇷 KT-NET112.168.0.0/13}
		A	116.126.143.242^{🇰🇷 SKB-NET116.126.0.0/16 SK Broadband}
		A	175.125.93.134^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.135^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
NS	`ns2.cafe24.co.kr` ⚠️ Not in zone NS records
		A	112.175.247.232^{🇰🇷 KT-NET112.168.0.0/13}
			PTR	`snoweb.kr`
			PTR	`sarchi.co.kr`
		A	112.175.247.233^{🇰🇷 KT-NET112.168.0.0/13}
		A	175.125.93.146^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.147^{🇰🇷 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	`spam.cafe24.com` ⭐
		A	183.110.229.114^{🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM}
TXT	`v=spf1 include:spf.cafe24.com ~all`
SOA	`firstmsk.com`postmaster@firstmsk.com serial=20110518

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1786165059

NS for

firstmsk.com

Same first word

firstmsk.com

Similar names

mskfirst.org

mskfirst.com

DNS History

10 records (8 active, 2 former)

●NSfirstmsk.com2015-05-28 → 2026-08-08 · 2 obs

● 2015-05-28 03:00:06
● 2026-08-08 05:08:24

●NSns.cafe24.com2015-05-28 → 2026-08-08 · 2 obs

● 2015-05-28 03:00:06
● 2026-08-08 05:08:24

●NSns0.cafe24.com2015-05-28 → 2026-08-08 · 2 obs

● 2015-05-28 03:00:06
● 2026-08-08 05:08:24

●NSns1.cafe24.co.kr2026-02-23 → 2026-08-08 · 3 obs

○ 2015-05-28 03:00:06
● 2026-02-23 11:10:38
● 2026-08-08 05:08:24

●NSns1.cafe24.com2015-05-28 → 2026-08-08 · 2 obs

● 2015-05-28 03:00:06
● 2026-08-08 05:08:24

●NSns2.cafe24.co.kr2026-02-23 → 2026-08-08 · 3 obs

○ 2015-05-28 03:00:06
● 2026-02-23 11:10:38
● 2026-08-08 05:08:24

●NSns2.cafe24.com2015-05-28 → 2026-08-08 · 2 obs

● 2015-05-28 03:00:06
● 2026-08-08 05:08:24

○MXbackupmail-001.cafe24.com2015-05-28 → 2016-04-22 · 4 obs

● 2015-05-28 03:00:06
● 2016-04-22 21:29:22
○ 2017-02-07 00:51:18
○ 2026-08-08 05:08:24

●MXspam.cafe24.com2026-02-23 → 2026-08-08 · 3 obs

○ 2017-09-07 03:19:12
● 2026-02-23 11:10:38
● 2026-08-08 05:08:24

○MXwebmail-020.cafe24.com2015-05-28 → 2017-09-07 · 4 obs

● 2015-05-28 03:00:06
● 2017-09-07 03:19:12
○ 2026-02-23 11:10:38
○ 2026-08-08 05:08:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net...	-
firstmsk.com	ns2.cafe24.com, ns1.cafe24.com, ns2.cafe24.co.kr, ns1.cafe24.co.kr	9 records

✅ Authoritative Response

Server:112.175.246.230

NS records: ns2.cafe24.com, ns1.cafe24.com, ns2.cafe24.co.kr, ns1.cafe24.co.kr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstmsk.com (unsigned zone)

⏱️ Timing

Total: 1438ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns1.cafe24.com, ns0.cafe24.com...`
MX	1	`spam.cafe24.com (pri: 10)`
TXT	1	`v=spf1 include:spf.cafe24.com ~all`
SOA	1	`firstmsk.com postmaster.firstmsk.com`

📌 Glue Records Collected

Total: 9

Out-of-bailiwick: 9 (ns2.cafe24.com, ns2.cafe24.com, ns2.cafe24.com...)

Analysis

Name Server Role

firstmsk.com serves as a name server for itself — firstmsk.com is its own authoritative name server.

ns0.cafe24.com, ns1.cafe24.com and ns2.cafe24.com frequently serve as name servers alongside firstmsk.com.

Name Servers

firstmsk.com has 7 name servers — firstmsk.com, ns0.cafe24.com, ns1.cafe24.com and 4 other.

The name servers of firstmsk.com overlap at least partially with those of other domains — among them mva.kr, donix.co.kr, ecsmedia.net and two more.

These name servers commonly appear in delegations together with ns1.cafe24.co.kr, ns2.cafe24.co.kr, ns.cafe24.com and 6 other.

Host names that resolve to five IP addresses:

ns1.cafe24.com points to 112.175.246.230, 112.175.246.231, 116.126.143.242 and two other IP addresses.

Host names resolving to four IP addresses:

ns2.cafe24.com resolves to 1.226.85.4, 1.234.0.4, 112.175.11.4 and 112.175.12.4.

ns.cafe24.com resolves to 112.175.246.226, 112.175.247.226, 175.125.93.135 and 175.125.93.145.

ns1.cafe24.co.kr resolves to 112.175.246.232, 112.175.246.233, 175.125.93.136 and 175.125.93.137.

ns2.cafe24.co.kr resolves to 112.175.247.232, 112.175.247.233, 175.125.93.146 and 175.125.93.147.

Host names pointing to a single IP address:

ns0.cafe24.com points to 116.126.143.241.

ns1.cafe24.com and ns.cafe24.com are host names that each point to 175.125.93.135 IP addresses.

Mail Servers

firstmsk.com has one mail server: spam.cafe24.com.

firstmsk.com shares the same mail server setup as other domains, including interforce.org, dito.kr, iicure.com and two others.

firstmsk.com has mail servers in common with other domains — peekabookorea.com being one example.

spam.cafe24.com resolves to a single IP number: 183.110.229.114.