`koretrainingstudio.com`

DNSSEC	⚠️ Not signed
A	172.93.111.207^{🇺🇸 RELIABLESITENET-1172.93.111.0/24 2115 NW 22nd St Miami FL 33142 United States}
		PTR	`mia-app01.skthosted.com`
NS	`placeholder.koretrainingstudio.com` ⭐
NS	`ns1.skthosted.com`
		A	170.187.144.44^{🇺🇸 AKAMAI-LINODE-AP170.187.144.0/20 Akamai Technologies}
			PTR	`atl-dns01.skthosted.com`
NS	`ns2.skthosted.com`
		A	143.110.231.109^{🇺🇸 DIGITALOCEAN143.110.224.0/20 DigitalOcean}
			PTR	`sfo-dns01.skthosted.com`
MX	`mail.koretrainingstudio.com` ⭐
		A	173.214.172.102^{🇺🇸 NJIIX-1173.214.160.0/20 Proxy by NJIIX.NET}
			PTR	`sec-mail01.skthosted.com`
TXT	`v=spf1 include:spf.skthosted.com -all`
SOA	`placeholder.koretrainingstudio.com`admin@koretrainingstudio.com 2025-01-17 #3

`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=1777064326

Same first word

koretrainingstudio.com

DNS History

9 records (5 active, 4 former)

●NSns1.skthosted.com2026-03-27 → 2026-04-24 · 3 obs

○ 2017-03-31 03:40:04
● 2026-03-27 14:52:36
● 2026-04-24 21:22:34

●NSns2.skthosted.com2026-03-27 → 2026-04-24 · 3 obs

○ 2017-03-31 03:40:04
● 2026-03-27 14:52:36
● 2026-04-24 21:22:34

○NSns5.datachambers.com2015-06-09 → 2017-03-31 · 4 obs

● 2015-06-09 06:51:32
● 2017-03-31 03:40:04
○ 2026-03-27 14:52:36
○ 2026-04-24 21:22:34

○NSns6.datachambers.com2015-06-09 → 2017-03-31 · 4 obs

● 2015-06-09 06:51:32
● 2017-03-31 03:40:04
○ 2026-03-27 14:52:36
○ 2026-04-24 21:22:34

●NSplaceholder.koretrainingstudio.com2026-03-27 → 2026-04-24 · 3 obs

○ 2017-03-31 03:40:04
● 2026-03-27 14:52:36
● 2026-04-24 21:22:34

●MXmail.koretrainingstudio.com2015-06-09 → 2026-04-24 · 2 obs

● 2015-06-09 06:51:32
● 2026-04-24 21:22:34

●A172.93.111.2072026-03-27 → 2026-04-24 · 3 obs

○ 2017-03-31 03:40:04
● 2026-03-27 14:52:36
● 2026-04-24 21:22:34

○A199.80.29.2432015-06-09 → 2017-03-31 · 4 obs

● 2015-06-09 06:51:32
● 2017-03-31 03:40:04
○ 2026-03-27 14:52:36
○ 2026-04-24 21:22:34

○A2606:5b00:0:302::12015-10-24 → 2017-03-31 · 5 obs

○ 2015-06-09 06:51:32
● 2015-10-24 11:56:06
● 2017-03-31 03:40:04
○ 2026-03-27 14:52:36
○ 2026-04-24 21:22:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
koretrainingstudio.com	ns1.skthosted.com, ns2.skthosted.com	2 records

✅ Authoritative Response

Server:170.187.144.44

NS records: ns1.skthosted.com, ns2.skthosted.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for koretrainingstudio.com (unsigned zone)

⏱️ Timing

Total: 388ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`172.93.111.207`
NS	2	`ns2.skthosted.com, ns1.skthosted.com`
MX	1	`mail.koretrainingstudio.com (pri: 0)`
TXT	1	`v=spf1 include:spf.skthosted.com -all`
SOA	1	`placeholder.koretrainingstudio.com admin`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.skthosted.com, ns2.skthosted.com)

Analysis

IP Addresses

koretrainingstudio.com resolves to a single IP: 172.93.111.207.

Other host names, for instance landatpti.com, thehairbiz.com, koretrainingsystems.com, humphreysridgemarina.com and ryderknoxayers.com share IP numbers with koretrainingstudio.com.

Name Servers

koretrainingstudio.com delegates to three name servers: placeholder.koretrainingstudio.com, ns1.skthosted.com and ns2.skthosted.com.

koretrainingstudio.com shares some name servers with other domains, for example tacdiv.com, docandydds.com, ryderknoxayers.com, koretrainingstudios.com and amityworld.net.

these name servers are commonly used with placeholder.tacdiv.com, placeholder.ryderknoxayers.com, placeholder.koretrainingstudios.com, placeholder.amityworld.net, placeholder.ahmedia.net, placeholder.tacticaldiversions.com, placeholder.thehairbiz.com and placeholder.koretrainingsystems.com.

Host names with a single IP:

ns1.skthosted.com points to 170.187.144.44

ns2.skthosted.com points to 143.110.231.109

Mail Servers

koretrainingstudio.com is handled by a single mail server, mail.koretrainingstudio.com.

Host name mail.koretrainingstudio.com points to IP 173.214.172.102.

koretrainingstudio.com - robtex.com