`trys.kr`

DNSSEC	⚠️ Not signed
A	3.171.100.20^{🇺🇸 Amazon}
		PTR	`server-3-171-100-20.iad12.r.cloudfront.net`
A	3.171.100.67^{🇺🇸 Amazon}
A	3.171.100.85^{🇺🇸 Amazon}
A	3.171.100.86^{🇺🇸 Amazon}
NS	`cns1.hostcocoa.com` ⭐
		A	205.251.196.138^{🇺🇸 Amazon}
			PTR	`ns-1162.awsdns-17.org`
NS	`cns2.hostcocoa.com`
		A	205.251.194.81^{🇺🇸 Amazon}
			PTR	`ns-593.awsdns-10.net`
NS	`cns3.hostcocoa.com`
		A	205.251.193.7^{🇺🇸 Amazon}
			PTR	`ns-263.awsdns-32.com`
NS	`cns4.hostcocoa.com`
		A	205.251.199.181^{🇺🇸 Amazon}
			PTR	`ns-1973.awsdns-54.co.uk`
TXT	`v=spf1 ip4:52.79.92.223 ~all`
SOA	`cns1.hostcocoa.com`awsdns-hostmaster@amazon.com serial=1

`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=2602170528

Same first word

trys.it

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Similar names

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DNS History

20 records (8 active, 12 former)

●NScns1.hostcocoa.com2026-02-18 → 2026-02-22 · 2 obs

● 2026-02-18 14:33:50
● 2026-02-22 12:15:48

●NScns2.hostcocoa.com2026-02-18 → 2026-02-22 · 2 obs

● 2026-02-18 14:33:50
● 2026-02-22 12:15:48

●NScns3.hostcocoa.com2026-02-18 → 2026-02-22 · 2 obs

● 2026-02-18 14:33:50
● 2026-02-22 12:15:48

●NScns4.hostcocoa.com2026-02-18 → 2026-02-22 · 2 obs

● 2026-02-18 14:33:50
● 2026-02-22 12:15:48

○A18.244.179.112026-02-18 → 2026-02-22 · 18 obs

○ 2026-02-18 20:10:04
● 2026-02-18 22:50:28
● 2026-02-19 00:38:04
○ 2026-02-19 05:26:42
○ 2026-02-19 13:26:24
● 2026-02-20 01:08:22
● 2026-02-20 11:48:40
○ 2026-02-20 14:33:34
● 2026-02-21 00:03:34
● 2026-02-21 00:38:40
○ 2026-02-21 02:30:40
● 2026-02-21 04:09:20
○ 2026-02-21 11:29:16
○ 2026-02-21 15:06:36
● 2026-02-22 04:24:30
● 2026-02-22 07:20:14
○ 2026-02-22 10:52:52
○ 2026-02-22 12:15:48

○A18.244.179.222026-02-18 → 2026-02-22 · 18 obs

○A18.244.179.642026-02-18 → 2026-02-22 · 18 obs

○A18.244.179.712026-02-18 → 2026-02-22 · 18 obs

○A3.163.125.1142026-02-22 → 2026-02-22 · 5 obs

○ 2026-02-18 14:33:50
○ 2026-02-22 07:20:14
● 2026-02-22 10:52:52
○ 2026-02-22 12:15:46
○ 2026-02-22 12:15:48

○A3.163.125.162026-02-22 → 2026-02-22 · 5 obs

○ 2026-02-18 14:33:50
○ 2026-02-22 07:20:14
● 2026-02-22 10:52:52
○ 2026-02-22 12:15:46
○ 2026-02-22 12:15:48

○A3.163.125.292026-02-22 → 2026-02-22 · 5 obs

○ 2026-02-18 14:33:50
○ 2026-02-22 07:20:14
● 2026-02-22 10:52:52
○ 2026-02-22 12:15:46
○ 2026-02-22 12:15:48

○A3.163.125.412026-02-22 → 2026-02-22 · 5 obs

○ 2026-02-18 14:33:50
○ 2026-02-22 07:20:14
● 2026-02-22 10:52:52
○ 2026-02-22 12:15:46
○ 2026-02-22 12:15:48

○A3.169.252.122026-02-18 → 2026-02-18 · 3 obs

● 2026-02-18 14:33:50
○ 2026-02-18 20:10:04
○ 2026-02-22 12:15:48

○A3.169.252.1212026-02-18 → 2026-02-18 · 3 obs

● 2026-02-18 14:33:50
○ 2026-02-18 20:10:04
○ 2026-02-22 12:15:48

○A3.169.252.342026-02-18 → 2026-02-18 · 3 obs

● 2026-02-18 14:33:50
○ 2026-02-18 20:10:04
○ 2026-02-22 12:15:48

○A3.169.252.382026-02-18 → 2026-02-18 · 3 obs

● 2026-02-18 14:33:50
○ 2026-02-18 20:10:04
○ 2026-02-22 12:15:48

●A3.171.100.202026-02-18 → 2026-02-22 · 19 obs

○ 2026-02-18 14:33:50
● 2026-02-18 20:10:04
○ 2026-02-18 22:50:28
○ 2026-02-19 00:38:04
● 2026-02-19 05:26:42
● 2026-02-19 13:26:24
○ 2026-02-20 01:08:22
○ 2026-02-20 11:48:40
● 2026-02-20 14:33:34
○ 2026-02-21 00:03:34
○ 2026-02-21 00:38:40
● 2026-02-21 02:30:40
○ 2026-02-21 04:09:20
● 2026-02-21 11:29:16
● 2026-02-21 15:06:36
○ 2026-02-22 04:24:30
○ 2026-02-22 10:52:52
● 2026-02-22 12:15:46
● 2026-02-22 12:15:48

●A3.171.100.672026-02-18 → 2026-02-22 · 19 obs

●A3.171.100.852026-02-18 → 2026-02-22 · 19 obs

●A3.171.100.862026-02-18 → 2026-02-22 · 19 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
kr	b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr...	-
trys.kr	cns1.hostcocoa.com, cns2.hostcocoa.com, cns3.hostcocoa.com, cns4.hostcocoa.com	-

✅ Authoritative Response

Server: 205.251.194.81

NS records: cns1.hostcocoa.com, cns2.hostcocoa.com, cns3.hostcocoa.com, cns4.hostcocoa.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for trys.kr (unsigned zone)

⏱️ Timing

Total: 1082ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.171.100.67, 3.171.100.20...`
NS	4	`cns1.hostcocoa.com, cns2.hostcocoa.com...`
TXT	1	`v=spf1 ip4:52.79.92.223 ~all`
SOA	1	`cns1.hostcocoa.com awsdns-hostmaster.ama`

AI analysis

trys.kr maps to four IP numbers: 3.171.100.20, 3.171.100.67, 3.171.100.85 and 3.171.100.86.

other host names include techplay.jp, d1b8z5jut6e6pc.cloudfront.net, dh7imth6jyf9b.cloudfront.net, eritreum.com and nyujilp.org; they share IP numbers with trys.kr.

trys.kr delegates to four name servers: cns1.hostcocoa.com, cns2.hostcocoa.com, cns3.hostcocoa.com and cns4.hostcocoa.com.

trys.kr at least partially shares name servers with other domains, for instance tibstudio.co.kr, ilgury.kr, dgen.com, dinno5.com and newlifeenglish.com.

Host names with one IP number: cns1.hostcocoa.com points to: 205.251.196.138; cns2.hostcocoa.com points to: 205.251.194.81; cns3.hostcocoa.com points to: 205.251.193.7; cns4.hostcocoa.com points to: 205.251.199.181.

trys.kr - robtex.com

trys.kr

kr

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

AI analysis

`trys.kr`

`kr`