`koreadogschool.com`

DNSSEC	⚠️ Not signed
A	183.111.174.73^{🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM}
NS	`koreadogschool.com` ⭐
		A	183.111.174.73^{🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM}
NS	`ns1.cafe24.co.kr`
		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`
		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 parent delegation
		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` ⚠️ Not in parent delegation
		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	`uws64-036.cafe24.com` ⭐
		A	112.175.50.216^{🇰🇷 KT-NET112.168.0.0/13}
TXT	`v=spf1 ip4:183.111.174.73 ~all`
SOA	`koreadogschool.com`postmaster@koreadogschool.com serial=20180328

`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=1774660557

Subdomains

www.koreadogschool.com

Same first word

koreadogschool.com

DNS History

11 records (7 active, 4 former)

●NSkoreadogschool.com2026-03-28 → 2026-03-28 · 2 obs

○ 2017-02-08 02:57:56
● 2026-03-28 01:34:20

●NSns1.cafe24.co.kr2026-03-28 → 2026-03-28 · 2 obs

○ 2017-02-08 02:57:56
● 2026-03-28 01:34:20

●NSns1.cafe24.com2026-03-28 → 2026-03-28 · 2 obs

○ 2017-02-08 02:57:56
● 2026-03-28 01:34:20

○NSns1.mireene.com2015-06-29 → 2017-02-08 · 3 obs

● 2015-06-29 20:01:48
● 2017-02-08 02:57:56
○ 2026-03-28 01:34:20

●NSns2.cafe24.co.kr2026-03-28 → 2026-03-28 · 2 obs

○ 2017-02-08 02:57:56
● 2026-03-28 01:34:20

●NSns2.cafe24.com2026-03-28 → 2026-03-28 · 2 obs

○ 2017-02-08 02:57:56
● 2026-03-28 01:34:20

○NSns2.mireene.com2015-06-29 → 2017-02-08 · 3 obs

● 2015-06-29 20:01:48
● 2017-02-08 02:57:56
○ 2026-03-28 01:34:20

●MXuws64-036.cafe24.com2026-03-28 → 2026-03-28 · 2 obs

○ 2017-02-08 02:57:56
● 2026-03-28 01:34:20

○MXwebmail3.mireene.com2015-06-29 → 2017-02-08 · 3 obs

● 2015-06-29 20:01:48
● 2017-02-08 02:57:56
○ 2026-03-28 01:34:20

○A101.79.5.832015-06-29 → 2017-02-08 · 3 obs

● 2015-06-29 20:01:48
● 2017-02-08 02:57:56
○ 2026-03-28 01:34:20

●A183.111.174.732026-03-28 → 2026-03-28 · 2 obs

○ 2017-02-08 02:57:56
● 2026-03-28 01:34:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
koreadogschool.com	ns1.cafe24.com, ns1.cafe24.co.kr	5 records

✅ Authoritative Response

Server:175.125.93.137

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for koreadogschool.com (unsigned zone)

⏱️ Timing

Total: 4240ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`183.111.174.73`
NS	4	`ns2.cafe24.com, ns1.cafe24.com...`
MX	1	`uws64-036.cafe24.com (pri: 10)`
TXT	1	`v=spf1 ip4:183.111.174.73 ~all`
SOA	1	`koreadogschool.com postmaster.koreadogsc`

📌 Glue Records Collected

Total: 5

Out-of-bailiwick: 5 (ns1.cafe24.com, ns1.cafe24.com, ns1.cafe24.com...)

Analysis

Hierarchy

koreadogschool.com is the parent of www.koreadogschool.com.

IP Addresses

koreadogschool.com resolves to a single IP address: 183.111.174.73.

Other host names including adtrade.kr, obd.co.kr, jaewoo57.cafe24.com, goodski.co.kr and clckorea.net share IP numbers with koreadogschool.com.

Name Servers

koreadogschool.com is delegated to five name servers: koreadogschool.com, ns1.cafe24.com, ns2.cafe24.com, ns1.cafe24.co.kr and ns2.cafe24.co.kr.

koreadogschool.com at least partially shares name servers with other domains, including o-bba.com, kent-meters.com, oiehot.com, yesolpress.com and as-mac.com.