`7tr.kr`

DNSSEC	⚠️ Not signed
NS	`ens1.hostcocoa.com` ⚠️ Not in zone NS records
		A	205.251.195.69^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-837.awsdns-40.net`
NS	`ens2.hostcocoa.com` ⚠️ Not in zone NS records
		A	205.251.196.43^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1067.awsdns-05.org`
NS	`ens3.hostcocoa.com` ⚠️ Not in zone NS records
		A	205.251.199.129^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1921.awsdns-48.co.uk`
NS	`ens4.hostcocoa.com` ⚠️ Not in zone NS records
		A	205.251.192.62^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-62.awsdns-07.com`

`kr`

	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=2605141044

Same first word

7tr.kr

7tr.ru

7tr.in

7tr.net

Similar names

rt7.ch

rt7.nl

t7r.org

rt7.fi

tr7.nl

tr7.net

rt7.at

t7r.com

7rt.net

t7r.link

t7r.de

r7t.com

tr7.pl

t7r.net

tr7.at

tr7.fr

tr7.us

t7r.ru

7rt.com.br

rt7.net

rt7.de

7rt.ru

tr7.com

t7r.dev

tr7.de

tr7.eu

rt7.kr

7rt.cn

7rt.org

rt7.com.br

rt7.bet

rt7.org

r7t.ru

rt7.co

rt7.com

r7t.de

rt7.ru

tr7.ch

7rt.de

DNS History

4 records (4 active, 0 former)

●NSens1.hostcocoa.com2026-04-05 → 2026-05-14 · 2 obs

● 2026-04-05 17:03:22
● 2026-05-14 19:19:46

●NSens2.hostcocoa.com2026-04-05 → 2026-05-14 · 2 obs

● 2026-04-05 17:03:22
● 2026-05-14 19:19:46

●NSens3.hostcocoa.com2026-04-05 → 2026-05-14 · 2 obs

● 2026-04-05 17:03:22
● 2026-05-14 19:19:46

●NSens4.hostcocoa.com2026-04-05 → 2026-05-14 · 2 obs

● 2026-04-05 17:03:22
● 2026-05-14 19:19:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
kr	c.dns.kr, d.dns.kr, g.dns.kr, f.dns.kr...	-
7tr.kr	ens4.hostcocoa.com, ens1.hostcocoa.com, ens2.hostcocoa.com, ens3.hostcocoa.com	-

✅ Authoritative Response

Server:205.251.199.129

NS records: ens4.hostcocoa.com, ens1.hostcocoa.com, ens2.hostcocoa.com, ens3.hostcocoa.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 7tr.kr (unsigned zone)

⏱️ Timing

Total: 940ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

7tr.kr is delegated to four name servers: ens1.hostcocoa.com, ens2.hostcocoa.com, ens3.hostcocoa.com and ens4.hostcocoa.com.

7tr.kr at least partially shares name servers with other domains, for instance coevolution.kr, klv.kr, swas.com, finca.kr and happynbus.co.kr.