`threey.jp`

DNSSEC	⚠️ Not signed
A	202.172.25.13^{🇯🇵 DRNET202.172.24.0/21}
NS	`ns1.value-domain.com` ⭐
		A	172.64.52.38^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.value-domain.com`
		A	172.64.53.3^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns3.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.52.38^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns4.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.53.3^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns5.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.52.38^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`threey-jp.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc1a::2^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-tyvp286cu00302.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1a::3^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-tyvp286cu00203.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1f::^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-os9p286cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:cc24::^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-os0p286cu01300.inbound.protection.outlook.com`
		A	52.101.124.0^{🇯🇵 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-tycp286cu02600.inbound.protection.outlook.com`
		A	52.101.124.5^{🇯🇵 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-tyvp286cu00305.inbound.protection.outlook.com`
		A	52.101.157.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-os0p286cu01302.inbound.protection.outlook.com`
		A	52.101.157.11^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-os0p286cu01203.inbound.protection.outlook.com`
MX	`threey.jp`⁽¹⁰⁾
		A	202.172.25.13^{🇯🇵 DRNET202.172.24.0/21}
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`v=spf1 ip4:202.172.25.13 ~all`
SOA	`ns1.value-domain.com`hostmaster@threey.jp 2020-08-26 #19

`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=1784630703

MX for

threey.jp

Same first word

threey.jp

Similar names

hytree.com

threye.com

ehrety.com

threye.in

theery.com

hetyre.com

heytre.com

heryet.com

DNS History

8 records (8 active, 0 former)

●NSns1.value-domain.com2015-06-27 → 2026-07-21 · 2 obs

● 2015-06-27 07:44:30
● 2026-07-21 11:41:22

●NSns2.value-domain.com2015-06-27 → 2026-07-21 · 2 obs

● 2015-06-27 07:44:30
● 2026-07-21 11:41:22

●NSns3.value-domain.com2026-06-28 → 2026-07-21 · 3 obs

○ 2015-06-27 07:44:30
● 2026-06-28 10:33:38
● 2026-07-21 11:41:22

●NSns4.value-domain.com2026-06-28 → 2026-07-21 · 3 obs

○ 2015-06-27 07:44:30
● 2026-06-28 10:33:38
● 2026-07-21 11:41:22

●NSns5.value-domain.com2026-06-28 → 2026-07-21 · 3 obs

○ 2015-06-27 07:44:30
● 2026-06-28 10:33:38
● 2026-07-21 11:41:22

●MXthreey-jp.mail.protection.outlook.com2016-01-05 → 2026-07-21 · 3 obs

○ 2015-06-27 07:44:30
● 2016-01-05 12:01:06
● 2026-07-21 11:41:22

●MXthreey.jp2015-06-27 → 2026-07-21 · 2 obs

● 2015-06-27 07:44:30
● 2026-07-21 11:41:22

●A202.172.25.132015-06-27 → 2026-07-21 · 2 obs

● 2015-06-27 07:44:30
● 2026-07-21 11:41:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
threey.jp	ns5.value-domain.com, ns4.value-domain.com, ns2.value-domain.com, ns3.value-domain.com...	-

✅ Authoritative Response

Server:172.64.53.3

NS records: ns5.value-domain.com, ns4.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns1.value-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for threey.jp (unsigned zone)

⏱️ Timing

Total: 1252ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`202.172.25.13`
NS	2	`ns1.value-domain.com, ns2.value-domain.com`
MX	2	`threey.jp (pri: 10), threey-jp.mail.protection.outlook.com (p`
TXT	2	`v=spf1 include:spf.protection.outlook.co, v=spf1 ip4:202.172.25.13 ~all`
SOA	1	`ns1.value-domain.com hostmaster.threey.j`

Analysis

Mail Server Role

threey.jp handles its own mail, functioning as its own mail server.

threey-jp.mail.protection.outlook.com routinely functions as a mail server together with threey.jp.

IP Addresses

threey.jp resolves to just one IP address, 202.172.25.13.

Two other host names, along with e-page.jp, hostmaster.passion-life.net and i-business.jp, also share IP numbers with threey.jp.

Name Servers

threey.jp delegates to five name servers: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com and two others.

The name servers of threey.jp overlap at least partially with those of other domains — among them daiku-yoshioka.com, kurobane.net, xn--eckybyf9dr38vlr3agx8a.com and two more.

The name servers ns4.value-domain.com, ns5.value-domain.com, ns11.value-domain.com and two others are commonly seen in use alongside these name servers.

Host names that point to one IP address:

ns1.value-domain.com resolves to the IP address 172.64.52.38.

ns2.value-domain.com resolves to the IP address 172.64.53.3.

ns3.value-domain.com resolves to the IP address 172.64.52.38.

ns4.value-domain.com resolves to the IP address 172.64.53.3.

ns5.value-domain.com resolves to the IP address 172.64.52.38.

Each of ns1.value-domain.com, ns3.value-domain.com and ns5.value-domain.com resolves to 172.64.52.38.

ns2.value-domain.com and ns4.value-domain.com each have 172.64.53.3 IP addresses.