mail2.ibtnet.de - robtex.com

mail2.ibtnet.de

DNSSEC⚠️ Not signed
A213.209.109.187🇩🇪 WTNET-AS213.209.64.0/18 wilhelm.tel GmbH
PTRmail2.ibtnet.de

ibtnet.de

DNSSEC⚠️ Not signed
NSdns1.wtnet.de ⭐
NSdns2.wtnet.de
NSdns3.wtnet.de
MXmail1.ibtnet.de ⭐
MXmail2.ibtnet.de(20)
TXTv=spf1 redirect=_spf.ibtnet.de
TXTwhalebone-idp-verification=KoGEJn4oR5cYwbfGnsJu39fMC4BcaH8d
SOAdns1.wtnet.dehostmaster@wtnet.de 2026-07-08 #1

PTR for

187.109.209.213.in-addr.arpa

MX for

geopac.de
card-1.de
ibtnet.de
card-1.eu
rzisoftware.de
geodigital.de
card-1.at
rzi-tiefbau.de

Same first word

mail2.no-ip.org
mail2.dev
mail2.cloudapp.net
mail2.cz
mail2.me
mail2.hu
mail2.ph
mail2.ca
mail2.de
mail2.nhs.uk
mail2.im
mail2.df.gov.br
mail2.myfritz.net
mail2.com
mail2.dyndns.org
mail2.la
mail2.cloudaccess.net
mail2.email
mail2.duckdns.org
mail2.ru
mail2.net
mail2.gouv.ci
mail2.se
mail2.us
mail2.nl
mail2.in
mail2.ch
mail2.fi
mail2.xyz
mail2.name
mail2.dk
mail2.gouv.ml
mail2.cn
mail2.app
mail2.sakura.ne.jp
mail2.cc
mail2.co
mail2.kapsi.fi
mail2.gov.pt
mail2.be
mail2.est.pr
mail2.ras.ru
mail2.altervista.org
mail2.mil.ru
mail2.kinghost.net
mail2.mobi
mail2.eu
mail2.iki.fi
mail2.you

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2mail.serveftp.com
mi2la.de
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mali2.com
2mail.pl
2mail.ru
2mail.space
2mail.com
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2mail.eu
2mail.pro
2mail.at
2mail.nl
2mail.im
ml2ai.com
2mail.co
2mail.de
2mila.it
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2mail.ro
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2mail.dk

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A213.209.109.1872a02:2028:1001:d00f:9391::9001
●A213.209.109.1872015-06-21 → 2026-08-12 · 2 obs
● 2015-06-21 19:17:34
● 2026-08-12 17:06:58
○A2a02:2028:1001:d00f:9391::90012015-10-30 → 2016-06-13 · 5 obs
○ 2015-06-21 19:17:34
● 2015-10-30 18:30:40
● 2016-06-13 10:46:04
○ 2026-02-17 23:22:16
○ 2026-08-12 17:06:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dez.nic.de, a.nic.de, f.nic.de-
ibtnet.dedns1.wtnet.de, dns2.wtnet.de, dns3.wtnet.de5 records

✅ Authoritative Response

Server:87.253.174.18

NS records: dns1.wtnet.de, dns2.wtnet.de, dns3.wtnet.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ibtnet.de (unsigned zone)

⏱️ Timing

Total: 917ms | Queries: -

📄 Records

TypeCountSample Data
A1213.209.109.187

📌 Glue Records Collected

Total: 5

Out-of-bailiwick: 5 (dns1.wtnet.de, dns1.wtnet.de, dns2.wtnet.de...)

Analysis

Mail Server Role

mail2.ibtnet.de acts as mail server for geopac.de, card-1.de, ibtnet.de, card-1.eu, rzisoftware.de plus a few other domains.

As mail servers, mail1.ibtnet.de and mail2.ibtnet.de are regularly found together.

IP Addresses

mail2.ibtnet.de resolves to just one IP address, 213.209.109.187.