`supertrain.jp`

DNSSEC	⚠️ Not signed
A	160.251.150.136^{🇯🇵 GMOOSK-NET160.251.150.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
		PTR	`s36.xrea.com`
NS	`ns1.value-domain.com` ⭐ ⚠️ Not in parent delegation
		A	172.64.52.38^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.52.161^{🇺🇸 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}
		A	172.64.53.115^{🇺🇸 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}
		A	172.64.52.161^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mx1.supertrain.jp` ⭐
		A	160.251.150.136^{🇯🇵 GMOOSK-NET160.251.150.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
			PTR	`s36.xrea.com`
SOA	`ns1.value-domain.com`hostmaster@supertrain.jp 2020-08-26 #18

`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=1776192303

Subdomains

mx1.supertrain.jp

Same first word

supertrain.de

supertrain.nl

supertrain.ca

supertrain.fr

supertrain.co

supertrain.jp

Similar names

DNS History

7 records (5 active, 2 former)

●NSns1.value-domain.com2015-08-09 → 2026-04-14 · 2 obs

● 2015-08-09 11:01:34
● 2026-04-14 19:50:56

●NSns2.value-domain.com2015-08-09 → 2026-04-14 · 2 obs

● 2015-08-09 11:01:34
● 2026-04-14 19:50:56

●NSns3.value-domain.com2026-03-26 → 2026-04-14 · 3 obs

○ 2015-08-09 11:01:34
● 2026-03-26 12:04:22
● 2026-04-14 19:50:56

●MXmx1.supertrain.jp2015-08-09 → 2026-04-14 · 2 obs

● 2015-08-09 11:01:34
● 2026-04-14 19:50:56

○A150.95.8.1362017-03-30 → 2017-03-30 · 4 obs

○ 2016-04-09 19:08:08
● 2017-03-30 10:46:20
○ 2026-03-26 12:04:22
○ 2026-04-14 19:50:56

●A160.251.150.1362026-03-26 → 2026-04-14 · 3 obs

○ 2017-03-30 10:46:20
● 2026-03-26 12:04:22
● 2026-04-14 19:50:56

○A203.189.104.1362015-08-09 → 2016-04-09 · 4 obs

● 2015-08-09 11:01:34
● 2016-04-09 19:08:08
○ 2017-03-30 10:46:20
○ 2026-04-14 19:50:56

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:172.64.52.38

NS records: ns2.value-domain.com, ns3.value-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for supertrain.jp (unsigned zone)

⏱️ Timing

Total: 932ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`160.251.150.136`
NS	2	`ns2.value-domain.com, ns1.value-domain.com`
MX	1	`mx1.supertrain.jp (pri: 10)`
SOA	1	`ns1.value-domain.com hostmaster.supertra`

Analysis

Hierarchy

The parent of mx1.supertrain.jp is supertrain.jp.

IP Addresses

supertrain.jp points to a single IP: 160.251.150.136.

Other host names, for instance maxim.s36.xrea.com, dosukoi.s36.xrea.com, goodluck.s36.xrea.com, hostmaster.itonium.net and umaibo.net share IP numbers with supertrain.jp.

Name Servers

supertrain.jp is delegated to three name servers: ns1.value-domain.com, ns2.value-domain.com and ns3.value-domain.com.

supertrain.jp partially shares name servers with other domains; examples include willport.co.jp, yajio.org, jnwa.org, elfinworks.com and cst-tw.com.