`mail.ritter-systems.com`

DNSSEC	⚠️ Not signed
A	2a01:4f8:171:29d0::4561^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		PTR	`mail.ritter-systems.com`
A	138.201.45.61^{🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4}

`ritter-systems.com`

	DNSSEC	⚠️ Not signed
	A	2a01:4f8:171:29d0:59::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
	A	138.201.45.59^{🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4}
	NS	`ns1.rsdns.net` ⭐
	NS	`ns2.rsdns.net`
	MX	`mx1.rsmx.it` ⭐
	TXT	`v=spf1 a mx -all`
	TXT	`google-site-verification=gs5XA0o95IgAXce_BHKGYZbvazV-H5j_AZTZ71a-BY8`
	SOA	`ns1.rsdns.net`service@ritter-systems.net 2025-02-10 #0

PTR for

1.6.5.4.0.0.0.0.0.0.0.0.0.0.0.0.0.d.9.2.1.7.1.0.8.f.4.0.1.0.a.2.ip6.arpa

212.3.28.176.in-addr.arpa

61.45.201.138.in-addr.arpa

Previously MX for

ritter-systems.com

ritter-systems.eu

Same first word

mail.mg.gov.br

mail.kiev.ua

mail.mydns.tw

mail.report

mail.fail

mail.gov.ee

mail.blogspot.com

mail.gob.bo

mail.dnsfor.me

mail.dix.asia

mail.gov.nr

mail.sg

mail.eu.com

mail.camp

mail.nic.za

mail.pink

mail.vg

mail.guide

mail.chips.jp

mail.info

mail.simplesite.com

mail.gw

mail.tv

mail.jellybean.jp

mail.eg

mail.chu.jp

mail.gov.la

mail.sub.jp

mail.co.ro

mail.com.sg

mail.kikirara.jp

mail.mydns.jp

mail.hr

mail.gov.tn

mail.pb.gov.br

mail.oops.jp

mail.eu

mail.(0x7075737379)cat.jp

mail.tm

mail.boo.jp

mail.co.za

mail.zp.ua

mail.ac.me

mail.info.at

mail.nis.za

mail.mysecuritycamera.org

mail.gov.ua

mail.net.ua

mail.com.au

mail.cat

mail.vin

mail.stripper.jp

mail.ciao.jp

mail.gov.vc

mail.realm.cz

mail.vu

mail.trading

mail.center

mail.fi

mail.kg

mail.mayfirst.org

mail.systems

mail.itigo.jp

mail.cl

mail.vc

mail.babymilk.jp

mail.gov.by

mail.chat

mail.fastvps.host

mail.style

mail.altervista.org

mail.ngo.za

mail.awsapps.com

mail.biz

mail.gov.lv

mail.jetzt

mail.kh.ua

mail.ru

mail.myeffect.net

mail.myshopify.com

mail.123hjemmeside.dk

mail.gov.ps

mail.ml

mail.fo

mail.expert

mail.mil.tm

mail.team

mail.com.ru

mail.tn

mail.serveftp.com

mail.by

mail.peewee.jp

mail.virtualuser.de

mail.charity

mail.exchange

mail.live

mail.lk3.ru

mail.com.mk

mail.ap.gov.br

mail.dp.ua

mail.myjino.ru

mail.space

mail.net.ph

mail.rr.gov.br

mail.read-books.org

mail.ilovecollege.info

mail.gmx

mail.info.pl

mail.community

mail.cleaning

mail.bh

mail.site

mail.select

mail.email

mail.blue

mail.tools

mail.sy

mail.li

mail.rw

mail.vision

mail.sk

mail.at

mail.surf

mail.gov.ge

mail.dating

mail.travel

mail.td

mail.nr

mail.nrw

mail.xyz

mail.loginto.me

mail.bio

mail.dk

mail.main.jp

mail.graphics

mail.lc

mail.city

mail.yt

mail.watch

mail.lomo.jp

mail.lu

mail.tel

mail.ws

mail.holiday

mail.zombie.jp

mail.ma

mail.mr

mail.gov.af

mail.hashbang.sh

mail.mil.ru

mail.schwarz

mail.co.uk

mail.net.mk

mail.rj.gov.br

mail.freedesktop.org

mail.direct

mail.yandex

mail.sh.cn

mail.vacations

mail.my

mail.gov.mz

Similar names

mail.ug

mail.ly

mail.gs

liam.ie

mail.bg

mali.si

mila.co

mali.dk

ialm.academy

liam.pw

almi.in.ua

amli.no

mlai.mobi

mila.si

mail.wtf

mail.webhop.me

mali.cz

mail.al

mail.myfast.space

almi.se

mila.dog

mail.vip

alim.cn

iaml.info

imal.com

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

mial.ru

mail.cx

mail.gm

ilma.cc

mail.su

imal.co

mail.toshiba

mail.hosting

almi.kz

mail.net.tr

mail.fm

imla.ir

mail.mil

lami.de

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

DNS History

4 records (2 active, 2 former)

●A138.201.45.612016-08-08 → 2026-04-14 · 3 obs

○ 2016-03-19 17:10:26
● 2016-08-08 01:29:32
● 2026-04-14 14:12:50

○A176.28.3.2122015-05-18 → 2016-03-19 · 4 obs

● 2015-05-18 18:55:22
● 2016-03-19 17:10:26
○ 2016-08-08 01:29:32
○ 2026-04-14 14:12:50

○A2001:470:7389::b01c:3d42015-05-18 → 2016-03-19 · 4 obs

● 2015-05-18 18:55:22
● 2016-03-19 17:10:26
○ 2016-08-08 01:29:32
○ 2026-04-14 14:12:50

●A2a01:4f8:171:29d0::45612016-08-08 → 2026-04-14 · 3 obs

○ 2016-03-19 17:10:26
● 2016-08-08 01:29:32
● 2026-04-14 14:12:50

🔍 DNS Trace

Analysis

IP Addresses

mail.ritter-systems.com has two IP numbers: 2a01:4f8:171:29d0::4561 and 138.201.45.61.

Other host names, for example mail.ritter-systems.eu, share IP numbers with mail.ritter-systems.com.

mail.ritter-systems.com - robtex.com