b2.valueserver.jp - dns.ninja

`b2.valueserver.jp`

DNSSEC	⚠️ Not signed
A	157.7.184.22^{🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
MX	`b2.valueserver.jp` ⭐
		A	157.7.184.22^{🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
TXT	`v=spf1 a:b2.valueserver.jp include:mxr.valueserver.jp ~all`

`valueserver.jp`

	DNSSEC	⚠️ Not signed
	A	103.242.31.31^{🇯🇵 DRNET103.242.28.0/22}
	NS	`gabriel.ns.cloudflare.com` ⭐
	NS	`vera.ns.cloudflare.com`
	MX	`route1.mx.cloudflare.net` ⭐
	MX	`route3.mx.cloudflare.net`⁽³⁴⁾
	MX	`route2.mx.cloudflare.net`⁽⁴⁴⁾
	TXT	`google-site-verification=993Rw7tSTjDW0mhVIcsBiegTGyGNT4PqJqYx-hoUv4E`
	TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
	SOA	`gabriel.ns.cloudflare.com`dns@cloudflare.com serial=2410052570

rank #233832 globally
rank #4516 in the tld
📈 Tranco rank: #361,967

MX for

b2.valueserver.jp

pochirun.com

yst.jp

Previously MX for

myogaya.com

Same first word

b2.gold

b2.tv

b2.events

b2.ai

b2.hu

b2.world

b2.club

b2.vip

b2.rs

b2.fi

b2.ca

b2.be

b2.academy

b2.sg

b2.st

b2.fr

b2.uz

b2.is

b2.by

b2.com.mk

b2.ag

b2.eu

b2.mk

b2.cl

b2.se

b2.ie

b2.cn

b2.agency

b2.at

b2.net

b2.co.nz

b2.ro

b2.com.br

b2.com.tr

b2.ru

b2.net.cn

b2.com

b2.plus

b2.am

b2.net.pl

b2.tel

b2.hk

b2.network

b2.studio

b2.com.au

b2.cx

b2.ae

b2.de

b2.ee

b2.com.ua

b2.si

b2.pl

b2.wiki

b2.group

b2.lv

b2.cc

b2.myqnapcloud.com

Similar names

2b.ee

2b.ws

2b.ai

2b.co.uk

2b.tv

2b.cool

2b.ca

2b.gl

2b.to

2b.bz

2b.se

2b.com.pl

2b.cn

2b.cl

2b.world

2b.fit

2b.com.pe

2b.kz

2b.am

2b.fr

2b.com.eg

2b.gs

2b.com.tr

2b.church

2b.eu

2b.work

2b.tel

2b.uy

2b.lv

2b.vc

2b.be

2b.su

2b.nl

2b.uz

2b.co.kr

2b.by

2b.ro

2b.at

2b.pl

2b.group

2b.is

2b.cc

2b.xyz

2b.sk

2b.biz

2b.no

2b.ru

2b.ph

2b.wtf

2b.ag

2b.com

2b.net

DNS History

2 records (2 active, 0 former)

●MXb2.valueserver.jp2015-08-17 → 2026-07-25 · 2 obs

● 2015-08-17 11:02:24
● 2026-07-25 17:30:40

●A157.7.184.222015-08-17 → 2026-07-25 · 2 obs

● 2015-08-17 11:02:24
● 2026-07-25 17:30:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
valueserver.jp	vera.ns.cloudflare.com, gabriel.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.147

NS records: vera.ns.cloudflare.com, gabriel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for valueserver.jp (unsigned zone)

⏱️ Timing

Total: 545ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`157.7.184.22`
MX	1	`b2.valueserver.jp (pri: 10)`
TXT	1	`v=spf1 a:b2.valueserver.jp include:mxr.v`

Analysis

Mail Server Role

The mail server b2.valueserver.jp handles mail for b2.valueserver.jp, pochirun.com and yst.jp.

IP Addresses

b2.valueserver.jp resolves to just one IP address, 157.7.184.22.

Two other host names, along with hiiragi.net, mail.nespape.com and tr1093.com, also share IP numbers with b2.valueserver.jp.

Mail Servers

b2.valueserver.jp is served by just one mail server: b2.valueserver.jp.

b2.valueserver.jp uses the same mail servers as pochirun.com and yst.jp, among others.

b2.valueserver.jp resolves to a single IP number: 157.7.184.22.