`mail.coub.de`

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}

`coub.de`

	DNSSEC	⚠️ Not signed
	A	2a01:238:20a:202:1090::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
	A	81.169.145.90^{🇩🇪 STRATO81.169.144.0/22 AG}
	NS	`docks01.rzone.de` ⭐
	NS	`shades03.rzone.de`
	MX	`smtpin.rzone.de` ⭐
	SOA	`docks01.rzone.de`hostmaster@strato-rz.de 2021-03-15 #28

Previously MX for

coub.de

urol-bremen.de

Same first word

mail.gov.by

mail.chat

mail.fastvps.host

mail.style

mail.altervista.org

mail.monster

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.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.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.st

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

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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

mail.gov.ph

mail.veterinaire.fr

mail.ee

mail.yokohama

mail.mu

mail.nflfan.org

Similar names

mail.stripper.jp

ailm.org

amli.se

alim.de

laim.lv

imla.farm

mail.tg

mail.ciao.jp

lami.eu

mail.gov.vc

mail.realm.cz

imla.ru

mial.de

mail.vu

lima.my

mail.trading

ilam.de

mail.center

mali.eu

mail.fi

ilma.fi

mail.kg

alim.ws

mila.boutique

mail.mayfirst.org

mail.systems

liam.com

mail.itigo.jp

iaml.ch

mail.cl

mila.nyc

mail.vc

mail.babymilk.jp

alim.us

almi.co.at

amil.pl

alim.kr

lami.lt

lima.cl

mali.co.uk

aiml.foundation

imla.or.id

lmia.lt

liam.at

mali.it

liam.wtf

amli.com

lima.la

imal.info

mial.eu

lima.cc

lima.uk.com

aiml.online

almi.design

imal.co.uk

lima.ir

lima.nl

mlia.net

amil.sucks

mila.pro

iaml.at

alim.fr

mila.edu.my

mlai.in

lima.cloud

iaml.ru

almi.or.id

mial.it

lima.com.my

liam.ru

amil.business

lima.vn

mila.ie

amli.cn

liam.cn

alim.cl

lami.es

amil.no

DNS History

2 records (1 active, 1 former)

●MXsmtpin.rzone.de2026-03-19 → 2026-07-27 · 2 obs

● 2026-03-19 09:09:56
● 2026-07-27 03:53:38

○A85.239.122.822015-06-18 → 2016-04-08 · 4 obs

● 2015-06-18 16:22:46
● 2016-04-08 09:36:54
○ 2026-03-19 09:09:56
○ 2026-07-27 03:53:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
coub.de	docks01.rzone.de, shades03.rzone.de	-

✅ Authoritative Response

Server:217.160.80.128

NS records: docks01.rzone.de, shades03.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coub.de (unsigned zone)

⏱️ Timing

Total: 1049ms | Queries: -

📄 Records

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

Analysis

Mail Servers

mail.coub.de routes its mail through a single mail server, smtpin.rzone.de.

mail.coub.de has the same mail server arrangement as a number of other domains, for example sonntag.me, maishamoves.de, tapirsoft.de and two more.

smtpin.rzone.de has two IP addresses: 81.169.145.97 and 2a01:238:20a:202:50f0::1097.

mail.coub.de - robtex.com

mail.coub.de

coub.de