`mx.trustbrain.co.jp`

	DNSSEC	⚠️ Not signed
	A	153.122.206.94^{🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K.}

`trustbrain.co.jp`

	DNSSEC	⚠️ Not signed
	A	153.122.205.44^{🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K.}
	NS	`ns2.namedserver.net` ⭐
	NS	`ns.namedserver.net`
	MX	`mx.trustbrain.co.jp` ⭐
	TXT	`MS=65756049339DEC6C53978462FAF350B055E745E1`
	TXT	`v=spf1 include:spf.playbackmail.com ~all`
	TXT	`MS=ms77729367`
	SOA	`ns.namedserver.net`root@namedserver.net serial=2726618396

MX for

trustbrain.co.jp

Same first word

mx.go.gov.br

mx.com.mx

mx.dev

mx.od.ua

mx.su

mx.com.au

mx.123hjemmeside.no

mx.cl

mx.by

mx.bplaced.net

mx.uy

mx.dyndns-mail.com

mx.io

mx.co.ke

mx.vg

mx.gp

mx.cloudaccess.net

mx.gs

mx.global.prod.fastly.net

mx.email

mx.com.pt

mx.ru

mx.services

mx.pl

mx.ht

mx.uk

mx.no

mx.cloud.nospamproxy.com

mx.agency

mx.rs

mx.vc

mx.cloudflare.net

mx.ws

mx.plus

mx.zone

mx.co.za

mx.tours

mx.s3.amazonaws.com

mx.com.tw

mx.vu

mx.biz

mx.ms

mx.network

mx.se.gov.br

mx.gy

mx.pe

mx.realm.cz

mx.tn

mx.mk

mx.exchange

mx.kh.ua

mx.md

mx.to

mx.cm

mx.graphics

mx.cx

mx.support

mx.myftp.org

mx.duckdns.org

mx.kinghost.net

mx.gouv.ci

mx.money

mx.kasserver.com

mx.com.ar

mx.sytes.net

mx.center

mx.withyoutube.com

mx.mba

mx.co.uk

mx.s3-website-eu-west-1.amazonaws.com

mx.s3-website-us-east-1.amazonaws.com

mx.design

mx.s3-website-us-west-1.amazonaws.com

mx.msk.ru

mx.scrapping.cc

mx.tv

mx.casino

mx.ma

mx.dyndns.org

mx.sh

mx.ax

mx.lv

mx.abbott

mx.or.at

mx.cn

mx.servebbs.org

mx.microsoft

mx.ph

mx.myftp.biz

mx.com.tr

mx.be

mx.guru

mx.selfip.com

mx.co

mx.ro

mx.com.kz

mx.ru.net

mx.firewall-gateway.de

mx.mayfirst.org

mx.ag

Similar names

xm.com.ua

xm.ru

xm.de

xm.cl

xm.sk

xm.se

xm.hu

xm.com.co

xm.africa

xm.fi

xm.is

xm.am

xm.money

xm.be

xm.cz

xm.hk.cn

xm.fj.cn

xm.pl

xm.vn.ua

xm.house

xm.mk

xm.com

DNS History

2 records (1 active, 1 former)

●A153.122.206.942026-03-08 → 2026-04-26 · 3 obs

○ 2017-06-14 23:04:38
● 2026-03-08 04:09:44
● 2026-04-26 20:02:12

○A211.13.204.142017-06-14 → 2017-06-14 · 3 obs

● 2017-06-14 23:04:38
○ 2026-03-08 04:09:44
○ 2026-04-26 20:02:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
trustbrain.co.jp	ns.namedserver.net, ns2.namedserver.net	-

✅ Authoritative Response

Server:157.120.113.212

NS records: ns.namedserver.net, ns2.namedserver.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for trustbrain.co.jp (unsigned zone)

⏱️ Timing

Total: 1936ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`153.122.206.94`

Analysis

Mail Server Role

mx.trustbrain.co.jp serves as the mail server for trustbrain.co.jp.

IP Addresses

mx.trustbrain.co.jp points to a single IP: 153.122.206.94.

Other host names, for instance mx.sfield-i.co.jp, mx.lumbar.jp, mx.nisso-mente.com, mx.dollho.com and mx.wingrock.net share IP numbers with mx.trustbrain.co.jp.

mx.trustbrain.co.jp - robtex.com