`coordihome.kr`

DNSSEC	⚠️ Not signed
A	3.171.38.46^{🇺🇸 Amazon3.171.36.0/22}
		PTR	`server-3-171-38-46.iad61.r.cloudfront.net`
A	3.171.38.61^{🇺🇸 Amazon3.171.36.0/22}
A	3.171.38.64^{🇺🇸 Amazon3.171.36.0/22}
A	3.171.38.112^{🇺🇸 Amazon3.171.36.0/22}
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`
		A	205.251.197.133^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1413.awsdns-48.org`
NS	`ans4.hostcocoa.com`
		A	205.251.198.221^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1757.awsdns-27.co.uk`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4023:c06::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dz-in-f26.1e100.net`
		A	2607:f8b0:4023:c06::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dz-in-f27.1e100.net`
		A	2607:f8b0:4023:c0b::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dd-in-f26.1e100.net`
		A	2607:f8b0:4023:c0b::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dd-in-f27.1e100.net`
		A	142.250.101.26^{🇺🇸 Google142.250.101.0/24}
			PTR	`dz-in-f26.1e100.net`
		A	142.250.101.27^{🇺🇸 Google142.250.101.0/24}
			PTR	`dz-in-f27.1e100.net`
		A	142.250.141.26^{🇺🇸 Google142.250.141.0/24}
			PTR	`dd-in-f26.1e100.net`
		A	142.250.141.27^{🇺🇸 Google142.250.141.0/24}
			PTR	`dd-in-f27.1e100.net`
		A	142.251.2.26^{🇺🇸 Google142.251.2.0/24}
			PTR	`dl-in-f26.1e100.net`
TXT	`google-site-verification=8h8ifOwPJWcf2cOMOCTfiTKheWDpxG8WtgD7X1ymzKs`
SOA	`ans1.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=2603080650

Same first word

coordihome.kr

DNS History

17 records (9 active, 8 former)

●NSans1.hostcocoa.com2026-02-18 → 2026-03-23 · 2 obs

● 2026-02-18 22:24:16
● 2026-03-23 22:02:40

●NSans2.hostcocoa.com2026-02-18 → 2026-03-23 · 2 obs

● 2026-02-18 22:24:16
● 2026-03-23 22:02:40

●NSans3.hostcocoa.com2026-02-18 → 2026-03-23 · 2 obs

● 2026-02-18 22:24:16
● 2026-03-23 22:02:40

●NSans4.hostcocoa.com2026-02-18 → 2026-03-23 · 2 obs

● 2026-02-18 22:24:16
● 2026-03-23 22:02:40

●MXsmtp.google.com2026-02-18 → 2026-03-23 · 2 obs

● 2026-02-18 22:24:16
● 2026-03-23 22:02:40

○A13.249.126.1172026-02-19 → 2026-03-19 · 18 obs

○ 2026-02-19 06:25:12
● 2026-02-19 21:18:32
○ 2026-02-22 05:24:24
○ 2026-02-23 17:11:58
● 2026-02-26 08:31:56
○ 2026-02-27 21:45:14
● 2026-02-28 10:47:34
○ 2026-03-03 02:11:04
● 2026-03-03 03:30:52
● 2026-03-04 03:03:56
○ 2026-03-06 03:08:34
○ 2026-03-14 18:34:34
● 2026-03-18 04:06:42
○ 2026-03-18 14:18:32
○ 2026-03-18 21:15:06
● 2026-03-19 00:06:32
○ 2026-03-19 20:52:18
○ 2026-03-23 22:02:40

○A13.249.126.1252026-02-19 → 2026-03-19 · 18 obs

○A13.249.126.722026-02-19 → 2026-03-19 · 18 obs

○A13.249.126.932026-02-19 → 2026-03-19 · 18 obs

○A18.239.236.112026-02-22 → 2026-03-19 · 21 obs

○ 2026-02-19 21:18:32
● 2026-02-22 05:24:24
● 2026-02-23 17:11:58
○ 2026-02-26 08:31:56
● 2026-02-27 21:45:14
○ 2026-02-28 10:47:34
○ 2026-03-06 03:08:34
● 2026-03-06 19:15:28
○ 2026-03-07 05:05:34
● 2026-03-07 11:20:52
● 2026-03-07 14:30:56
○ 2026-03-07 16:39:46
○ 2026-03-07 17:12:14
● 2026-03-07 23:15:00
● 2026-03-14 18:34:34
○ 2026-03-18 04:06:42
● 2026-03-18 14:18:32
● 2026-03-18 21:15:06
○ 2026-03-19 00:06:32
● 2026-03-19 20:52:18
○ 2026-03-23 22:02:40

○A18.239.236.562026-02-22 → 2026-03-19 · 21 obs

○A18.239.236.632026-02-22 → 2026-03-19 · 21 obs

○A18.239.236.942026-02-22 → 2026-03-19 · 21 obs

●A3.171.38.1122026-02-18 → 2026-03-23 · 17 obs

● 2026-02-18 22:24:16
● 2026-02-19 06:25:12
○ 2026-02-19 21:18:32
○ 2026-02-28 10:47:34
● 2026-03-03 02:11:04
○ 2026-03-03 03:30:52
○ 2026-03-04 03:03:56
● 2026-03-06 03:08:34
○ 2026-03-06 19:15:28
● 2026-03-07 05:05:34
○ 2026-03-07 11:20:52
○ 2026-03-07 14:30:56
● 2026-03-07 16:39:46
● 2026-03-07 17:12:14
○ 2026-03-07 23:15:00
○ 2026-03-19 20:52:18
● 2026-03-23 22:02:40

●A3.171.38.462026-02-18 → 2026-03-23 · 17 obs

●A3.171.38.612026-02-18 → 2026-03-23 · 17 obs

●A3.171.38.642026-02-18 → 2026-03-23 · 17 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
kr	f.dns.kr, e.dns.kr, b.dns.kr, d.dns.kr...	-
coordihome.kr	ans2.hostcocoa.com, ans4.hostcocoa.com, ans1.hostcocoa.com, ans3.hostcocoa.com	-

✅ Authoritative Response

Server:205.251.195.46

NS records: ans2.hostcocoa.com, ans4.hostcocoa.com, ans1.hostcocoa.com, ans3.hostcocoa.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coordihome.kr (unsigned zone)

⏱️ Timing

Total: 1073ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.171.38.46, 3.171.38.112...`
NS	4	`ans1.hostcocoa.com, ans2.hostcocoa.com...`
MX	1	`smtp.google.com (pri: 1)`
TXT	1	`google-site-verification=8h8ifOwPJWcf2cO`
SOA	1	`ans1.hostcocoa.com awsdns-hostmaster.ama`

Analysis

IP Addresses

coordihome.kr maps to four IP numbers: 3.171.38.46, 3.171.38.61, 3.171.38.64 and 3.171.38.112.

other host names include brookslifesciences.cn, thecafebellini.com, everpress.com, ct-energetique.fr and d3tss94uv4mugy.cloudfront.net; they share IP numbers with coordihome.kr.

Name Servers

coordihome.kr delegates to four name servers: ans1.hostcocoa.com, ans2.hostcocoa.com, ans3.hostcocoa.com and ans4.hostcocoa.com.

coordihome.kr at least partially shares name servers with other domains, for instance argee.kr, vuumtech.co.kr, hangoverjoes.co.kr, chop.kr and diarylab.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.

Mail Servers

coordihome.kr is handled by a single mail server, smtp.google.com.

coordihome.kr uses the same mail server setup as other domains, for instance rec.nl, aecs.org.uk, hoteldesoudaias.com, uni-sel.com and doory.net.

coordihome.kr shares at least partially some mail servers with other domains, for instance bluegrain.kr, roldangourmet.com, qccert.com.br, theartistashley.com and crprmedia.com.

These mail servers are often used together with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Hostname smtp.google.com points to nine IP numbers: 2607:f8b0:4023:c06::1a, 2607:f8b0:4023:c06::1b, 2607:f8b0:4023:c0b::1a, 2607:f8b0:4023:c0b::1b, 142.250.101.26, 142.250.101.27, 142.250.141.26, 142.250.141.27 and 142.251.2.26.

coordihome.kr - robtex.com

coordihome.kr

kr

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`coordihome.kr`

`kr`