`vtechkorea.com`

DNSSEC	⚠️ Not signed
A	3.167.37.21^{🇺🇸 Amazon3.167.32.0/21}
		PTR	`server-3-167-37-21.iad61.r.cloudfront.net`
A	3.167.37.30^{🇺🇸 Amazon3.167.32.0/21}
A	3.167.37.43^{🇺🇸 Amazon3.167.32.0/21}
A	3.167.37.123^{🇺🇸 Amazon3.167.32.0/21}
NS	`ans1.hostcocoa.com` ⭐
		A	205.251.192.117^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-117.awsdns-14.com`
NS	`ans2.hostcocoa.com`
		A	205.251.195.46^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-814.awsdns-37.net`
NS	`ans3.hostcocoa.com` ⚠️ Not in parent delegation
		A	205.251.197.133^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1413.awsdns-48.org`
NS	`ans4.hostcocoa.com` ⚠️ Not in parent delegation
		A	205.251.198.221^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1757.awsdns-27.co.uk`
TXT	`v=spf1 ip4:52.79.92.223 ~all`
SOA	`ans1.hostcocoa.com`awsdns-hostmaster@amazon.com serial=1

`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=1771291435

Subdomains

www.vtechkorea.com

Same first word

vtechkorea.com

DNS History

28 records (8 active, 20 former)

●NSans1.hostcocoa.com2026-03-09 → 2026-03-23 · 3 obs

○ 2017-04-04 17:45:08
● 2026-03-09 14:51:44
● 2026-03-23 12:01:50

●NSans2.hostcocoa.com2026-03-09 → 2026-03-23 · 3 obs

○ 2017-04-04 17:45:08
● 2026-03-09 14:51:44
● 2026-03-23 12:01:50

●NSans3.hostcocoa.com2026-03-09 → 2026-03-23 · 3 obs

○ 2017-04-04 17:45:08
● 2026-03-09 14:51:44
● 2026-03-23 12:01:50

●NSans4.hostcocoa.com2026-03-09 → 2026-03-23 · 3 obs

○ 2017-04-04 17:45:08
● 2026-03-09 14:51:44
● 2026-03-23 12:01:50

○NSns1.hubweb.net2015-06-02 → 2017-04-04 · 5 obs

○ 2008-03-14 07:16:12
● 2015-06-02 15:56:24
● 2017-04-04 17:45:08
○ 2026-03-09 14:51:44
○ 2026-03-23 12:01:50

○NSns2.hubweb.net2015-06-02 → 2017-04-04 · 5 obs

○ 2008-03-14 07:16:12
● 2015-06-02 15:56:24
● 2017-04-04 17:45:08
○ 2026-03-09 14:51:44
○ 2026-03-23 12:01:50

○A121.78.236.552017-04-04 → 2017-04-04 · 4 obs

○ 2016-09-09 03:09:44
● 2017-04-04 17:45:08
○ 2026-03-09 14:51:44
○ 2026-03-23 12:01:50

○A121.78.236.572015-06-02 → 2016-09-09 · 5 obs

○ 2008-03-14 07:16:12
● 2015-06-02 15:56:24
● 2016-09-09 03:09:44
○ 2017-04-04 17:45:08
○ 2026-03-23 12:01:50

○A13.33.153.1002026-03-11 → 2026-03-23 · 22 obs

○ 2026-03-11 00:11:48
● 2026-03-11 05:30:26
○ 2026-03-11 21:22:32
○ 2026-03-12 01:45:52
● 2026-03-12 04:21:32
○ 2026-03-12 14:17:44
○ 2026-03-14 06:11:36
● 2026-03-14 16:34:00
● 2026-03-15 01:39:32
○ 2026-03-15 17:32:00
○ 2026-03-16 00:11:34
● 2026-03-16 01:22:02
● 2026-03-17 04:38:54
○ 2026-03-18 19:01:44
○ 2026-03-18 21:36:28
● 2026-03-19 01:35:42
○ 2026-03-20 18:06:42
○ 2026-03-21 09:45:08
● 2026-03-21 17:56:42
● 2026-03-23 08:54:20
○ 2026-03-23 12:01:46
○ 2026-03-23 12:01:50

○A13.33.153.212026-03-11 → 2026-03-23 · 22 obs

○A13.33.153.752026-03-11 → 2026-03-23 · 22 obs

○A13.33.153.982026-03-11 → 2026-03-23 · 22 obs

○A18.154.144.442026-03-21 → 2026-03-21 · 4 obs

○ 2026-03-20 18:06:42
● 2026-03-21 09:45:08
○ 2026-03-21 17:56:42
○ 2026-03-23 12:01:50

○A18.154.144.582026-03-21 → 2026-03-21 · 4 obs

○ 2026-03-20 18:06:42
● 2026-03-21 09:45:08
○ 2026-03-21 17:56:42
○ 2026-03-23 12:01:50

○A18.154.144.722026-03-21 → 2026-03-21 · 4 obs

○ 2026-03-20 18:06:42
● 2026-03-21 09:45:08
○ 2026-03-21 17:56:42
○ 2026-03-23 12:01:50

○A18.154.144.902026-03-21 → 2026-03-21 · 4 obs

○ 2026-03-20 18:06:42
● 2026-03-21 09:45:08
○ 2026-03-21 17:56:42
○ 2026-03-23 12:01:50

○A3.163.125.1022026-03-12 → 2026-03-20 · 10 obs

○ 2026-03-12 00:13:16
● 2026-03-12 01:45:52
○ 2026-03-12 04:21:32
○ 2026-03-13 00:11:34
● 2026-03-13 12:44:14
○ 2026-03-14 00:56:54
○ 2026-03-19 01:35:42
● 2026-03-20 18:06:42
○ 2026-03-21 09:45:08
○ 2026-03-23 12:01:50

○A3.163.125.1112026-03-12 → 2026-03-20 · 10 obs

○A3.163.125.312026-03-12 → 2026-03-20 · 10 obs

○A3.163.125.612026-03-12 → 2026-03-20 · 10 obs

●A3.167.37.1232026-03-09 → 2026-03-23 · 24 obs

○ 2017-04-04 17:45:08
● 2026-03-09 14:51:44
● 2026-03-11 00:11:48
○ 2026-03-11 05:30:26
● 2026-03-11 21:22:32
● 2026-03-12 00:13:16
○ 2026-03-12 01:45:52
○ 2026-03-12 04:21:32
● 2026-03-12 14:17:44
● 2026-03-13 00:11:34
○ 2026-03-13 12:44:14
● 2026-03-14 00:56:54
○ 2026-03-14 06:11:36
○ 2026-03-15 01:39:32
● 2026-03-15 17:32:00
● 2026-03-16 00:11:34
○ 2026-03-16 01:22:02
○ 2026-03-17 04:38:54
● 2026-03-18 19:01:44
● 2026-03-18 21:36:28
○ 2026-03-19 01:35:42
○ 2026-03-23 08:54:20
● 2026-03-23 12:01:46
● 2026-03-23 12:01:50

●A3.167.37.212026-03-09 → 2026-03-23 · 24 obs

●A3.167.37.302026-03-09 → 2026-03-23 · 24 obs

●A3.167.37.432026-03-09 → 2026-03-23 · 24 obs

○A3.171.139.392026-03-14 → 2026-03-14 · 4 obs

○ 2026-03-14 00:56:54
● 2026-03-14 06:11:36
○ 2026-03-14 16:34:00
○ 2026-03-23 12:01:50

○A3.171.139.502026-03-14 → 2026-03-14 · 4 obs

○ 2026-03-14 00:56:54
● 2026-03-14 06:11:36
○ 2026-03-14 16:34:00
○ 2026-03-23 12:01:50

○A3.171.139.522026-03-14 → 2026-03-14 · 4 obs

○ 2026-03-14 00:56:54
● 2026-03-14 06:11:36
○ 2026-03-14 16:34:00
○ 2026-03-23 12:01:50

○A3.171.139.762026-03-14 → 2026-03-14 · 4 obs

○ 2026-03-14 00:56:54
● 2026-03-14 06:11:36
○ 2026-03-14 16:34:00
○ 2026-03-23 12:01:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net...	-
vtechkorea.com	ans1.hostcocoa.com, ans2.hostcocoa.com	2 records

✅ Authoritative Response

Server:205.251.195.46

NS records: ans1.hostcocoa.com, ans2.hostcocoa.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vtechkorea.com (unsigned zone)

⏱️ Timing

Total: 224ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.167.37.21, 3.167.37.30...`
NS	4	`ans1.hostcocoa.com, ans2.hostcocoa.com...`
TXT	1	`v=spf1 ip4:52.79.92.223 ~all`
SOA	1	`ans1.hostcocoa.com awsdns-hostmaster.ama`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ans1.hostcocoa.com, ans2.hostcocoa.com)

Analysis

Hierarchy

vtechkorea.com is the parent of www.vtechkorea.com.

IP Addresses

vtechkorea.com resolves to four IP numbers: 3.167.37.21, 3.167.37.30, 3.167.37.43 and 3.167.37.123.

other host names for instance adtraction.no, 24h-deals.com, rayoo.me, www.ciprum.io and d4vblj0mo842l.cloudfront.net share IP numbers with vtechkorea.com.

Name Servers

vtechkorea.com is delegated to four name servers: ans1.hostcocoa.com, ans2.hostcocoa.com, ans3.hostcocoa.com and ans4.hostcocoa.com.

vtechkorea.com at least partially shares name servers with other domains, for instance clothmonkey.or.kr, sy-industry.co.kr, stcoop.or.kr, 99per.kr and ncat.co.kr.

Host names with one IP number:

ans1.hostcocoa.com points to 205.251.192.117

ans2.hostcocoa.com points to 205.251.195.46

ans3.hostcocoa.com points to 205.251.197.133

ans4.hostcocoa.com points to 205.251.198.221

vtechkorea.com - robtex.com

vtechkorea.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`vtechkorea.com`

`com`