`mail.liborius-dev.de`

DNSSEC	⚠️ Not signed
A	2a02:c207:3011:6746::1^{🇩🇪 CONTABO2a02:c207::/32}
		PTR	`mail.liborius-dev.de`
A	173.249.8.49^{🇩🇪 CONTABO173.249.8.0/23}

`liborius-dev.de`

	DNSSEC	⚠️ Not signed
	A	62.171.173.215^{🇩🇪 CONTABO62.171.172.0/23}
	NS	`root-dns.netcup.net` ⭐
	NS	`second-dns.netcup.net`
	NS	`third-dns.netcup.net`
	MX	`mail.liborius-dev.de` ⭐
	TXT	`v=spf1 a mx ip4:173.249.8.49 ip6:2a02:c207:3011:6746::1 -all`
	SOA	`root-dns.netcup.net`dnsadmin@netcup.net 2026-03-06 #0

PTR for

49.8.249.173.in-addr.arpa

1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.6.4.7.6.1.1.0.3.7.0.2.c.2.0.a.2.ip6.arpa

MX for

climbmate.de

xn--gipfelstrmer-klb.de

liborius-dev.de

gipfelstuermer.de

liborius.com

Same first word

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

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mail.dating

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mail.graphics

mail.lc

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mail.holiday

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mail.hashbang.sh

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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

mail.bayern

mail.leczna.pl

mail.dnsalias.com

mail.com.tr

mail.ai

mail.org.ru

mail.re

mail.credit

mail.pl

mail.co.com

mail.perspecta.cloud

mail.ac.id

mail.nu

mail.barcelona

mail.ddns.net

mail.net.kg

mail.qualifioapp.com

mail.photography

mail.net.au

Similar names

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

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mail.hosting

almi.kz

mail.net.tr

mail.fm

imla.ir

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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

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

mail.link

mail.no

ilma.pl

mail.net.vn

mail.lib.wy.us

lami.com.au

mail.pictures

ilma.org

mail.gov.kg

mail.ag

mail.hk

mail.win

mail.net

DNS History

4 records (2 active, 2 former)

●A173.249.8.492026-02-21 → 2026-04-15 · 3 obs

○ 2016-12-22 09:46:34
● 2026-02-21 08:06:32
● 2026-04-15 03:47:10

●A2a02:c207:3011:6746::12026-02-21 → 2026-04-15 · 3 obs

○ 2016-12-22 09:46:34
● 2026-02-21 08:06:32
● 2026-04-15 03:47:10

○A46.163.65.1922015-05-20 → 2016-07-14 · 4 obs

● 2015-05-20 11:51:28
● 2016-07-14 22:48:24
○ 2016-12-22 09:46:34
○ 2026-04-15 03:47:10

○A80.237.228.1862016-12-22 → 2016-12-22 · 4 obs

○ 2016-07-14 22:48:24
● 2016-12-22 09:46:34
○ 2026-02-21 08:06:32
○ 2026-04-15 03:47:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
liborius-dev.de	root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net	-

✅ Authoritative Response

Server:188.68.63.68

NS records: root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for liborius-dev.de (unsigned zone)

⏱️ Timing

Total: 1063ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`173.249.8.49`
AAAA	1	`2a02:c207:3011:6746::1`

Analysis

Mail Server Role

mail.liborius-dev.de serves as the mail server for climbmate.de, xn--gipfelstrmer-klb.de, liborius-dev.de, gipfelstuermer.de and liborius.com.

IP Addresses

mail.liborius-dev.de has two IP numbers: 2a02:c207:3011:6746::1 and 173.249.8.49.

Other host names for instance mail.climbmate.de and mail.liborius.com share IP numbers with mail.liborius-dev.de.

mail.liborius-dev.de - robtex.com