`prm-japan.com`

DNSSEC	⚠️ Not signed
A	162.43.105.35^{🇯🇵 XSERVER-AS162.43.0.0/17 XSERVER Inc.}
		PTR	`sv534.xbiz.ne.jp`
NS	`01.dnsv.jp` ⭐
		A	2400:8500:3300::53^{🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc.}
			PTR	`01.dnsv.jp`
		A	157.7.32.53^{🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team.}
			PTR	`01.dnsv.jp`
NS	`02.dnsv.jp`
		A	157.7.33.53^{🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.}
			PTR	`02.dnsv.jp`
NS	`03.dnsv.jp`
		A	2400:8500:3000::53^{🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc.}
			PTR	`03.dnsv.jp`
		A	157.7.34.53^{🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team.}
			PTR	`03.dnsv.jp`
NS	`04.dnsv.jp`
		A	2400:8500:3fff::53^{🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc.}
			PTR	`04.dnsv.jp`
		A	157.7.35.53^{🇯🇵 GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team.}
			PTR	`04.dnsv.jp`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4023:c06::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dz-in-f26.1e100.net`
		A	142.250.141.26^{🇺🇸 Google142.250.141.0/24}
			PTR	`dd-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:3003::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yulnkjt-in-f27.1e100.net`
		A	172.253.145.27^{🇺🇸 Google172.253.145.0/24}
			PTR	`yulnkjt-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4001:c70::1b^{🇺🇸 Google2607:f8b0:4001::/48}
			PTR	`yucbful-in-f27.1e100.net`
		A	192.178.209.26^{🇺🇸 Google192.178.209.0/24}
			PTR	`yucbful-in-f26.1e100.net`
MX	`prmjapan-com0i.mail.protection.outlook.com`⁽⁵⁰⁾
		A	2a01:111:f403:cc1a::2^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-tyvp286cu00302.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1f::^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-os9p286cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1f::1^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-os0p286cu01201.inbound.protection.outlook.com`
		A	2a01:111:f403:cc24::^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-os0p286cu01300.inbound.protection.outlook.com`
		A	52.101.124.1^{🇯🇵 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ty3p286cu00101.inbound.protection.outlook.com`
		A	52.101.124.5^{🇯🇵 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-tyvp286cu00305.inbound.protection.outlook.com`
		A	52.101.124.6^{🇯🇵 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-tyvp286cu00206.inbound.protection.outlook.com`
		A	52.101.157.40^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-os9p286cu00100.inbound.protection.outlook.com`
TXT	`MS=ms90412310`
TXT	`google-gws-recovery-domain-verification=42552615`
TXT	`google-site-verification=0XSL0IMi4hSJRba34F0UT219QbT8A--jBQAcEqg_YOo`
TXT	`google-site-verification=NkuY_OqeLOLQXAoAyg4zryA3o7aq6qdcDUDicOj35kg`
TXT	`v=spf1 include:_spf.google.com +a:sv534.xbiz.ne.jp +a:prm-japan.com ~all`
SOA	`01.dnsv.jp`hostmaster@dnsv.jp serial=1740719796

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778492951

Previously MX for

prm-japan.com

Same first word

prm-japan.com

DNS History

15 records (11 active, 4 former)

●NS01.dnsv.jp2026-04-08 → 2026-05-11 · 3 obs

○ 2017-10-11 01:33:12
● 2026-04-08 06:14:14
● 2026-05-11 10:07:56

●NS02.dnsv.jp2026-04-08 → 2026-05-11 · 3 obs

○ 2017-10-11 01:33:12
● 2026-04-08 06:14:14
● 2026-05-11 10:07:56

●NS03.dnsv.jp2026-04-08 → 2026-05-11 · 3 obs

○ 2017-10-11 01:33:12
● 2026-04-08 06:14:14
● 2026-05-11 10:07:56

●NS04.dnsv.jp2026-04-08 → 2026-05-11 · 3 obs

○ 2017-10-11 01:33:12
● 2026-04-08 06:14:14
● 2026-05-11 10:07:56

○NSns3.sphere.ad.jp2016-12-15 → 2017-10-11 · 4 obs

● 2016-12-15 22:19:42
● 2017-10-11 01:33:12
○ 2026-04-08 06:14:14
○ 2026-05-11 10:07:56

○NSns4.sphere.ad.jp2016-12-15 → 2017-10-11 · 4 obs

● 2016-12-15 22:19:42
● 2017-10-11 01:33:12
○ 2026-04-08 06:14:14
○ 2026-05-11 10:07:56

●MXalt1.aspmx.l.google.com2026-04-08 → 2026-05-11 · 3 obs

○ 2017-10-11 01:33:12
● 2026-04-08 06:14:14
● 2026-05-11 10:07:56

●MXalt2.aspmx.l.google.com2026-04-08 → 2026-05-11 · 3 obs

○ 2017-10-11 01:33:12
● 2026-04-08 06:14:14
● 2026-05-11 10:07:56

●MXalt3.aspmx.l.google.com2026-04-08 → 2026-05-11 · 3 obs

○ 2017-10-11 01:33:12
● 2026-04-08 06:14:14
● 2026-05-11 10:07:56

●MXalt4.aspmx.l.google.com2026-04-08 → 2026-05-11 · 3 obs

○ 2017-10-11 01:33:12
● 2026-04-08 06:14:14
● 2026-05-11 10:07:56

●MXaspmx.l.google.com2026-04-08 → 2026-05-11 · 3 obs

○ 2017-10-11 01:33:12
● 2026-04-08 06:14:14
● 2026-05-11 10:07:56

○MXprm-japan.com2016-12-15 → 2017-10-11 · 4 obs

● 2016-12-15 22:19:42
● 2017-10-11 01:33:12
○ 2026-04-08 06:14:14
○ 2026-05-11 10:07:56

●MXprmjapan-com0i.mail.protection.outlook.com2026-04-08 → 2026-05-11 · 3 obs

○ 2017-10-11 01:33:12
● 2026-04-08 06:14:14
● 2026-05-11 10:07:56

○A111.89.138.2242016-12-15 → 2017-10-11 · 4 obs

● 2016-12-15 22:19:42
● 2017-10-11 01:33:12
○ 2026-04-08 06:14:14
○ 2026-05-11 10:07:56

●A162.43.105.352026-04-08 → 2026-05-11 · 3 obs

○ 2017-10-11 01:33:12
● 2026-04-08 06:14:14
● 2026-05-11 10:07:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
prm-japan.com	01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp	-

✅ Authoritative Response

Server:157.7.33.53

NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for prm-japan.com (unsigned zone)

⏱️ Timing

Total: 1220ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.43.105.35`
NS	4	`01.dnsv.jp, 02.dnsv.jp...`
MX	6	`alt1.aspmx.l.google.com (pri: 5), alt2.aspmx.l.google.com (pri: 5)...`
TXT	5	`MS=ms90412310, google-gws-recovery-domain-verification=...`
SOA	1	`01.dnsv.jp hostmaster.dnsv.jp`

Analysis

IP Addresses

prm-japan.com points to a single IP number: 162.43.105.35.

other host names for instance taisei-kako.co.jp, niigata-meikun.ed.jp, mail.risk-manage.com, sv534.xbiz.ne.jp and meirishurui.com share IP numbers with prm-japan.com.

Name Servers

prm-japan.com is delegated to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

prm-japan.com at least partially shares name servers with other domains, for instance sdacty.net, fudosan-file.jp, 21ath-ss5iygd2.com, mitmito.net and kazato.org.