`mail.robtech.nl`

DNSSEC	⚠️ Not signed
MX	`smtp.rzone.de` ⭐
		A	2a01:238:20a:202:50f0::2097^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
			PTR	`smtp.rzone.de`
		A	81.169.145.98^{🇩🇪 STRATO81.169.144.0/22 AG}
			PTR	`smtp.rzone.de`

`robtech.nl`

	DNSSEC	🔒 Signed (DS record present)
	A	2001:8d8:100f:f000::200^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
	A	217.160.0.243^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
	NS	`shades13.rzone.de` ⭐
	NS	`docks01.rzone.de`
	MX	`smtp.rzone.de` ⭐
	SOA	`shades13.rzone.de`hostmaster@strato-rz.de 2026-02-15 #30

Previously MX for

robtech.nl

Same first word

mail.mysecuritycamera.com

mail.microsoft

mail.mil.tw

mail.org.in

mail.deals

mail.edu.pl

mail.cfolks.pl

mail.cm

mail.go.th

mail.mil.cn

mail.poivron.org

mail.dnshome.de

mail.jp

mail.mp

mail.ac

mail.fund

mail.edu.bi

mail.mysecuritycamera.net

mail.glass

mail.mil.kg

mail.dog

mail.ddns.me

mail.gov.bh

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mail.fantasyleague.cc

mail.ufcfan.org

mail.ge

mail.egoism.jp

mail.jpn.org

mail.run

mail.co.education

mail.edu.rs

mail.lt

mail.vn

mail.sl

mail.gov.mu

mail.gov.in

mail.uz

mail.clinic

mail.bm

mail.com.pk

mail.hl.cn

mail.nhs.uk

mail.hotmail

mail.gov.om

mail.canon

mail.net.hk

mail.as

mail.ir

mail.net.ru

mail.cz

mail.gov.ms

mail.so

mail.ind.in

mail.com.in

mail.noip.us

mail.hippy.jp

mail.eating-organic.net

mail.ba.gov.br

mail.com

mail.inf.br

mail.4u.com

mail.edu.tw

mail.gov.rs

mail.dnsalias.net

mail.pro.br

mail.ne.jp

mail.co.jp

mail.be

mail.com.vn

mail.how

mail.in-brb.de

mail.ro

mail.com.hk

mail.neustar

mail.ao

mail.pw

mail.broker

mail.school

mail.land

mail.yahoo

mail.edu.ge

mail.ps

mail.edu.ee

mail.gouv.ci

mail.gi

mail.fr

mail.mil.id

mail.k12.vt.us

mail.photos

mail.omg.lol

mail.ooo

mail.cloudaccess.net

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mial.ch

mail.red

mail.co.il

imal.org

mail.pf

amil.doctor

mial.in

mail.com.mx

liam.ro

mail.uy

liam.co

mail.gt

lami.cz

amil.com.br

aiml.events

mlia.gov.tw

mail.training

mail.cd

mail.in.ua

liam.ph

almi.lt

lima.mobi

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mail.cx

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ilma.cc

mail.su

imal.co

mail.toshiba

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almi.kz

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liam.hu

mail.f5.si

mail.party

mali.ws

mail.tax

ilma.cz

mail.coop

ilam.org

mail.directory

mail.freemyip.com

mail.com.tw

mail.hk.com

mail.mh

mail.gov.mw

amil.network

mlia.de

alim.it

ialm.org

mail.gov.bn

mail.mmafan.biz

mail.ky

liam.com.au

mail.synology-diskstation.de

mail.schoolbus.jp

lima.myds.me

lima.cn

alim.sk

lami.com.mx

lima.capital

mail.uz.ua

mali.ro

lami.co

lima.org.za

mail.cool

iaml.net

mail.uk

mail.ru.com

mail.littlestar.jp

mail.com.se

ialm.net

mila.by

lami.glass

mail.gov.ao

amil.site

mail.me

aiml.cc

mila.gallery

mail.ac.gov.br

mail.edu.me

iaml.pl

ilam.org.nz

liam.page

mail.gov.ru

mail.pr

mail.mlbfan.org

mila.fit

lima.it

mail.ph

lima.net

mail.nhlfan.net

mail.gru.br

mlai.biz

lima.nu

mail.gl

DNS History

7 records (1 active, 6 former)

●MXsmtp.rzone.de2026-03-06 → 2026-03-29 · 2 obs

● 2026-03-06 21:24:44
● 2026-03-29 04:53:26

○A141.138.168.1282026-03-06 → 2026-03-29 · 2 obs

○ 2026-03-06 21:24:44
○ 2026-03-29 04:53:26

○A141.138.169.2072015-10-12 → 2016-04-08 · 5 obs

○ 2015-03-30 07:29:56
● 2015-10-12 06:50:02
● 2016-04-08 09:11:16
○ 2026-03-06 21:24:44
○ 2026-03-29 04:53:26

○A195.211.73.1852015-03-30 → 2015-03-30 · 3 obs

● 2015-03-30 07:29:56
○ 2015-10-12 06:50:02
○ 2026-03-29 04:53:26

○A2a03:3c00:a001:102::282015-03-30 → 2015-03-30 · 3 obs

● 2015-03-30 07:29:56
○ 2015-10-12 06:50:02
○ 2026-03-29 04:53:26

○A2a03:3c00:a002:183::10132026-03-06 → 2026-03-29 · 2 obs

○ 2026-03-06 21:24:44
○ 2026-03-29 04:53:26

○A2a03:3c00:a002:207::10002015-10-12 → 2016-04-08 · 5 obs

○ 2015-03-30 07:29:56
● 2015-10-12 06:50:02
● 2016-04-08 09:11:16
○ 2026-03-06 21:24:44
○ 2026-03-29 04:53:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
robtech.nl	docks01.rzone.de, shades13.rzone.de	-

✅ Authoritative Response

Server:217.160.80.128

NS records: docks01.rzone.de, shades13.rzone.de

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 737ms | Queries: -

📄 Records

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

Analysis

Mail Servers

mail.robtech.nl is served by a single mail server, smtp.rzone.de.

mail.robtech.nl uses the same mail server setup as other domains such as fx6.org, trouwenibiza.nl, fsonline.nl, nsales24.de and allonettoyage.net.

Hostname smtp.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::2097 and 81.169.145.98.

mail.robtech.nl - robtex.com

mail.robtech.nl

robtech.nl