`yu-pack.jp`

DNSSEC	⚠️ Not signed
A	13.225.107.19^{🇺🇸 Amazon13.225.107.0/24 - Cloudfront}
		PTR	`server-13-225-107-19.gru3.r.cloudfront.net`
A	13.225.107.36^{🇺🇸 Amazon13.225.107.0/24 - Cloudfront}
A	13.225.107.66^{🇺🇸 Amazon13.225.107.0/24 - Cloudfront}
A	13.225.107.85^{🇺🇸 Amazon13.225.107.0/24 - Cloudfront}
NS	`ns-1579.awsdns-05.co.uk` ⭐
		A	2600:9000:5306:2b00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1579.awsdns-05.co.uk`
		A	205.251.198.43^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1579.awsdns-05.co.uk`
NS	`ns-1094.awsdns-08.org`
		A	2600:9000:5304:4600::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1094.awsdns-08.org`
		A	205.251.196.70^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1094.awsdns-08.org`
NS	`ns-495.awsdns-61.com`
		A	2600:9000:5301:ef00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-495.awsdns-61.com`
		A	205.251.193.239^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-495.awsdns-61.com`
NS	`ns-577.awsdns-08.net`
		A	2600:9000:5302:4100::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-577.awsdns-08.net`
		A	205.251.194.65^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-577.awsdns-08.net`
MX	`mail.post.japanpost.jp` ⭐
		A	43.253.150.86^{🇯🇵 ACCELIA43.253.150.0/24 Network for Accelia Corporation}
			PTR	`mail.post.japanpost.jp`
TXT	`09kpBJb8H9DmLHEtW2mg9jV5v2KLFH`
TXT	`_1bafk1pjvui9mwrpuygmxrl5bj0a7z4`
TXT	`_xly0xiiq37thodc1dxqfh15pb09ojdv`
TXT	`globalsign-domain-verification=-a1mHx3krsl61OBK7Jy0BSPfacjECXLdmATqwRHAfo`
TXT	`globalsign-domain-verification=2fP6YeO5k4wvkG7yj60WEFdBwnfOVJKpAOHmywpaFu`
TXT	`v=spf1 +ip4:43.253.151.0/24 include:_spf.salesforce.com include:amazonses.com...`
SOA	`ns-1579.awsdns-05.co.uk`awsdns-hostmaster@amazon.com serial=1

`jp`

	DNSSEC	🔒 Signed (DS record present)
	NS	`z.dns.jp` ⭐
	NS	`a.dns.jp`
	NS	`b.dns.jp`
	NS	`c.dns.jp`
	NS	`d.dns.jp`
	NS	`e.dns.jp`
	NS	`f.dns.jp`
	NS	`g.dns.jp`
	NS	`h.dns.jp`
	SOA	`z.dns.jp`root@dns.jp serial=1775431802

📈 Tranco rank: #180,972

Same first word

yu-pack.jp

Similar names

yuka-cp.com

DNS History

33 records (9 active, 24 former)

●NSns-1094.awsdns-08.org2026-03-05 → 2026-04-05 · 2 obs

● 2026-03-05 04:29:54
● 2026-04-05 23:38:34

●NSns-1579.awsdns-05.co.uk2026-03-05 → 2026-04-05 · 2 obs

● 2026-03-05 04:29:54
● 2026-04-05 23:38:34

●NSns-495.awsdns-61.com2026-03-05 → 2026-04-05 · 2 obs

● 2026-03-05 04:29:54
● 2026-04-05 23:38:34

●NSns-577.awsdns-08.net2026-03-05 → 2026-04-05 · 2 obs

● 2026-03-05 04:29:54
● 2026-04-05 23:38:34

●MXmail.post.japanpost.jp2026-03-05 → 2026-04-05 · 2 obs

● 2026-03-05 04:29:54
● 2026-04-05 23:38:34

●A13.225.107.192026-04-01 → 2026-04-05 · 20 obs

○ 2026-04-01 02:04:34
● 2026-04-01 03:28:24
○ 2026-04-01 06:36:14
○ 2026-04-02 12:35:16
● 2026-04-03 00:17:52
○ 2026-04-03 01:25:14
○ 2026-04-03 02:09:44
● 2026-04-03 07:36:54
○ 2026-04-03 09:45:14
○ 2026-04-04 14:09:32
● 2026-04-04 14:56:20
● 2026-04-05 00:14:04
○ 2026-04-05 00:47:04
● 2026-04-05 07:56:26
○ 2026-04-05 10:25:52
● 2026-04-05 13:17:04
○ 2026-04-05 16:30:42
○ 2026-04-05 20:58:34
● 2026-04-05 23:38:30
● 2026-04-05 23:38:34

●A13.225.107.362026-04-01 → 2026-04-05 · 20 obs

●A13.225.107.662026-04-01 → 2026-04-05 · 20 obs

●A13.225.107.852026-04-01 → 2026-04-05 · 20 obs

○A18.155.1.142026-04-03 → 2026-04-05 · 11 obs

○ 2026-04-03 09:45:14
● 2026-04-03 13:18:12
○ 2026-04-03 18:24:40
○ 2026-04-04 01:07:00
● 2026-04-04 02:44:02
● 2026-04-04 14:09:32
○ 2026-04-04 14:56:20
○ 2026-04-05 00:14:04
● 2026-04-05 00:47:04
○ 2026-04-05 07:56:26
○ 2026-04-05 23:38:34

○A18.155.1.582026-04-03 → 2026-04-05 · 11 obs

○A18.155.1.822026-04-03 → 2026-04-05 · 11 obs

○A18.155.1.862026-04-03 → 2026-04-05 · 11 obs

○A18.238.243.212026-04-05 → 2026-04-05 · 4 obs

○ 2026-04-05 13:17:04
● 2026-04-05 16:30:42
○ 2026-04-05 19:32:26
○ 2026-04-05 23:38:34

○A18.238.243.252026-04-05 → 2026-04-05 · 4 obs

○ 2026-04-05 13:17:04
● 2026-04-05 16:30:42
○ 2026-04-05 19:32:26
○ 2026-04-05 23:38:34

○A18.238.243.332026-04-05 → 2026-04-05 · 4 obs

○ 2026-04-05 13:17:04
● 2026-04-05 16:30:42
○ 2026-04-05 19:32:26
○ 2026-04-05 23:38:34

○A18.238.243.992026-04-05 → 2026-04-05 · 4 obs

○ 2026-04-05 13:17:04
● 2026-04-05 16:30:42
○ 2026-04-05 19:32:26
○ 2026-04-05 23:38:34

○A18.245.218.102026-03-07 → 2026-04-05 · 49 obs

○ 2026-03-07 02:16:52
● 2026-03-07 04:08:50
● 2026-03-08 06:13:34
○ 2026-03-08 17:09:56
● 2026-03-09 01:57:00
○ 2026-03-09 22:56:02
● 2026-03-10 03:38:18
○ 2026-03-10 16:31:20
● 2026-03-11 12:56:54
● 2026-03-12 02:13:08
○ 2026-03-12 03:20:44
● 2026-03-12 06:49:44
● 2026-03-14 01:46:56
○ 2026-03-14 09:24:12
○ 2026-03-14 10:45:08
● 2026-03-14 13:08:18
● 2026-03-23 01:54:24
○ 2026-03-23 07:18:52
○ 2026-03-23 22:51:24
● 2026-03-24 03:13:28
● 2026-03-28 01:49:30
○ 2026-03-28 03:09:58
● 2026-04-01 02:04:34
○ 2026-04-01 03:28:24
● 2026-04-01 06:36:14
● 2026-04-01 11:13:00
○ 2026-04-01 14:04:46
● 2026-04-01 16:22:50
○ 2026-04-01 18:30:24
○ 2026-04-02 01:57:16
● 2026-04-02 04:04:16
○ 2026-04-02 12:35:16
○ 2026-04-03 00:17:52
● 2026-04-03 01:25:14
● 2026-04-03 02:09:44
○ 2026-04-03 07:36:54
● 2026-04-03 09:45:14
○ 2026-04-03 13:18:12
● 2026-04-03 18:24:40
● 2026-04-04 01:07:00
○ 2026-04-04 02:44:02
○ 2026-04-05 07:56:26
● 2026-04-05 10:25:52
○ 2026-04-05 13:17:04
○ 2026-04-05 16:30:42
● 2026-04-05 19:32:26
● 2026-04-05 20:58:34
○ 2026-04-05 23:38:30
○ 2026-04-05 23:38:34

○A18.245.218.1212026-03-07 → 2026-04-05 · 49 obs

○A18.245.218.132026-03-07 → 2026-04-05 · 49 obs

○A18.245.218.982026-03-07 → 2026-04-05 · 49 obs

○A3.161.174.122026-04-01 → 2026-04-02 · 9 obs

○ 2026-04-01 11:13:00
● 2026-04-01 14:04:46
○ 2026-04-01 16:22:50
● 2026-04-01 18:30:24
● 2026-04-02 01:57:16
○ 2026-04-02 04:04:16
● 2026-04-02 12:35:16
○ 2026-04-03 00:17:52
○ 2026-04-05 23:38:34

○A3.161.174.362026-04-01 → 2026-04-02 · 9 obs

○A3.161.174.532026-04-01 → 2026-04-02 · 9 obs

○A3.161.174.702026-04-01 → 2026-04-02 · 9 obs

○A3.167.99.1142026-03-23 → 2026-03-28 · 8 obs

○ 2026-03-23 01:54:24
● 2026-03-23 07:18:52
● 2026-03-23 22:51:24
○ 2026-03-24 03:13:28
○ 2026-03-28 01:49:30
● 2026-03-28 03:09:58
○ 2026-04-01 02:04:34
○ 2026-04-05 23:38:34

○A3.167.99.242026-03-23 → 2026-03-28 · 8 obs

○ 2026-03-23 01:54:24
● 2026-03-23 07:18:52
● 2026-03-23 22:51:24
○ 2026-03-24 03:13:28
○ 2026-03-28 01:49:30
● 2026-03-28 03:09:58
○ 2026-04-01 02:04:34
○ 2026-04-05 23:38:34

○A3.167.99.832026-03-23 → 2026-03-28 · 8 obs

○ 2026-03-23 01:54:24
● 2026-03-23 07:18:52
● 2026-03-23 22:51:24
○ 2026-03-24 03:13:28
○ 2026-03-28 01:49:30
● 2026-03-28 03:09:58
○ 2026-04-01 02:04:34
○ 2026-04-05 23:38:34

○A3.167.99.912026-03-23 → 2026-03-28 · 8 obs

○ 2026-03-23 01:54:24
● 2026-03-23 07:18:52
● 2026-03-23 22:51:24
○ 2026-03-24 03:13:28
○ 2026-03-28 01:49:30
● 2026-03-28 03:09:58
○ 2026-04-01 02:04:34
○ 2026-04-05 23:38:34

○A3.169.252.1012026-03-05 → 2026-03-14 · 18 obs

● 2026-03-05 04:29:54
● 2026-03-07 02:16:52
○ 2026-03-07 04:08:50
○ 2026-03-08 06:13:34
● 2026-03-08 17:09:56
○ 2026-03-09 01:57:00
● 2026-03-09 22:56:02
○ 2026-03-10 03:38:18
● 2026-03-10 16:31:20
○ 2026-03-11 12:56:54
○ 2026-03-12 02:13:08
● 2026-03-12 03:20:44
○ 2026-03-12 06:49:44
○ 2026-03-14 01:46:56
● 2026-03-14 09:24:12
● 2026-03-14 10:45:08
○ 2026-03-14 13:08:18
○ 2026-04-05 23:38:34

○A3.169.252.52026-03-05 → 2026-03-14 · 18 obs

○A3.169.252.602026-03-05 → 2026-03-14 · 18 obs

○A3.169.252.642026-03-05 → 2026-03-14 · 18 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
yu-pack.jp	ns-495.awsdns-61.com, ns-577.awsdns-08.net, ns-1094.awsdns-08.org, ns-1579.awsdns-05.co.uk	-

✅ Authoritative Response

Server:205.251.193.239

NS records: ns-495.awsdns-61.com, ns-577.awsdns-08.net, ns-1094.awsdns-08.org, ns-1579.awsdns-05.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yu-pack.jp (unsigned zone)

⏱️ Timing

Total: 2040ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`13.225.107.19, 13.225.107.66...`
NS	4	`ns-1094.awsdns-08.org, ns-1579.awsdns-05.co.uk...`
MX	1	`mail.post.japanpost.jp (pri: 10)`
TXT	6	`09kpBJb8H9DmLHEtW2mg9jV5v2KLFH, _1bafk1pjvui9mwrpuygmxrl5bj0a7z4...`
SOA	1	`ns-1579.awsdns-05.co.uk awsdns-hostmaste`

Analysis

IP Addresses

Four IP numbers are pointed to by yu-pack.jp: 13.225.107.19, 13.225.107.36, 13.225.107.66 and 13.225.107.85.

other host names including media.internal.windstarcruises.com, dzygaspaw.com, takaraport.jp, a.mx.drwinvestments.com and oned.net share IP numbers with yu-pack.jp.

Name Servers

yu-pack.jp is delegated to four name servers: ns-495.awsdns-61.com, ns-577.awsdns-08.net, ns-1094.awsdns-08.org and ns-1579.awsdns-05.co.uk.

yu-pack.jp at least partially shares name servers with other domains, for instance jongartman.net, begreenforum.com, d1zxe49habx7t.cloudfront.net, peopleandprint.com and childrenscardiomyopathy.org.

These name servers are commonly used with ns-63.awsdns-07.com, ns-771.awsdns-32.net and ns-1300.awsdns-34.org.

Host names with two IP numbers:

ns-495.awsdns-61.com points to 2600:9000:5301:ef00::1 and 205.251.193.239; ns-577.awsdns-08.net points to 2600:9000:5302:4100::1 and 205.251.194.65; ns-1094.awsdns-08.org points to 2600:9000:5304:4600::1 and 205.251.196.70; ns-1579.awsdns-05.co.uk points to 2600:9000:5306:2b00::1 and 205.251.198.43.

Mail Servers

yu-pack.jp is handled by a single mail server, mail.post.japanpost.jp.

yu-pack.jp uses the same mail server setup as other domains, such as mail.post.japanpost.jp, post.japanpost.jp and pfc.post.japanpost.jp.

mail.post.japanpost.jp resolves to IP 43.253.150.86.

yu-pack.jp - robtex.com

yu-pack.jp

jp

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`yu-pack.jp`

`jp`