`mx.blue-networks.com`

DNSSEC	⚠️ Not signed
MX	`smtpin.rzone.de` ⭐
		A	2a01:238:20a:202:50f0::1097^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
			PTR	`smtpin.rzone.de`
		A	81.169.145.97^{🇩🇪 STRATO81.169.144.0/22 AG}
			PTR	`smtpin.rzone.de`

`blue-networks.com`

	DNSSEC	⚠️ Not signed
	A	2a01:238:20a:202:1089::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
	A	81.169.145.89^{🇩🇪 STRATO81.169.144.0/22 AG}
	NS	`shades08.rzone.de` ⭐
	NS	`docks09.rzone.de`
	MX	`mx.blue-networks.com` ⭐
	MX	`mx2.blue-networks.de`⁽²⁰⁰⁾
	SOA	`shades08.rzone.de`hostmaster@strato-rz.de 2020-05-07 #14

MX for

blue-networks.com

Same first word

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.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.principe.st

mx.ag

mx.ee

mx.net.ru

mx.fi

mx.cz

mx.co.kr

mx.net

mx.box

mx.homelinux.com

mx.dnsalias.com

mx.se

mx.srv.br

mx.si

mx.de

mx.org.ua

mx.nl

mx.com

mx.al

mx

mx.org

mx.net.au

mx.sb

mx.sub.jp

mx.nf

mx.kg

mx.fm

mx.dk

mx.mil.lv

mx.is

mx.ac.cn

mx.uz

mx.mt

mx.lt

mx.co.at

mx.ua

mx.csb.app

mx.au

mx.go.gov.br

mx.com.mx

mx.dev

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.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.exchange

mx.kh.ua

mx.md

mx.to

mx.saotome.st

mx.cm

mx.graphics

mx.cx

mx.support

mx.myftp.org

mx.duckdns.org

mx.kinghost.net

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

Similar names

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

xm.biz

xm.media

xm.fyi

xm.pe

xm.wtf

xm.nl

DNS History

3 records (1 active, 2 former)

○MXsmtp.rzone.de2015-06-22 → 2016-04-09 · 4 obs

● 2015-06-22 07:59:58
● 2016-04-09 17:41:28
○ 2026-03-27 10:51:16
○ 2026-03-29 14:14:46

●MXsmtpin.rzone.de2026-03-27 → 2026-03-29 · 3 obs

○ 2016-04-09 17:41:28
● 2026-03-27 10:51:16
● 2026-03-29 14:14:46

○A82.139.252.1962015-06-22 → 2016-04-09 · 4 obs

● 2015-06-22 07:59:58
● 2016-04-09 17:41:28
○ 2026-03-27 10:51:16
○ 2026-03-29 14:14:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net...	-
blue-networks.com	shades08.rzone.de, docks09.rzone.de	-

✅ Authoritative Response

Server:217.160.80.136

NS records: shades08.rzone.de, docks09.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blue-networks.com (unsigned zone)

⏱️ Timing

Total: 607ms | Queries: -

📄 Records

Type	Count	Sample Data
MX	1	`smtpin.rzone.de (pri: 5)`

Analysis

Mail Server Role

mx.blue-networks.com is the mail server for blue-networks.com.

mx2.blue-networks.de is a common mail server alongside mx.blue-networks.com.

Mail Servers

mx.blue-networks.com is handled by a single mail server, smtpin.rzone.de.

mx.blue-networks.com shares the same mail server setup as other domains, for instance elektro-stoll.com, klelax.eu, mx02.pedax.de, arkapo.com and vinmondo.com.

Host smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.

mx.blue-networks.com - robtex.com