mx1.osthoff.org - robtex.com

mx1.osthoff.org

DNSSEC⚠️ Not signed
A2a01:4f8:1c0c:80ae::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRservicesa.avarix.de
A195.201.249.176🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC

osthoff.org

DNSSEC⚠️ Not signed
A2a01:4f8:1c0c:80ae::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
A195.201.249.176🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC
NSns1.avarix.de ⭐ ⚠️ Not in parent delegation
NSns1.accordata.de ⚠️ Not in zone NS records
NSns2.accordata.net ⚠️ Not in zone NS records
NSns2.avarix.de ⚠️ Not in parent delegation
MXmx1.osthoff.org ⭐
MXmx2.osthoff.org(20)
TXTv=spf1 a mx include:spf-ab.avarix.de include:spf-cd.avarix.de -all
SOAns1.avarix.dehostmaster@osthoff.org 2025-04-02 #1

MX for

osthoff.org

Same first word

mx1.de
mx1.com.mx
mx1.ws
mx1.cc
mx1.in-berlin.de
mx1.kinghost.net
mx1.fr
mx1.it
mx1.ch
mx1.tuxfamily.org
mx1.org
mx1.nl
mx1.ca
mx1.blogspot.com
mx1.net
mx1.me
mx1.mx
mx1.info
mx1.cn
mx1.uni5.net
mx1.com.au
mx1.net.au
mx1.at
mx1.sp.gov.br
mx1.email
mx1.co.za
mx1.jp
mx1.cci.fr
mx1.kapsi.fi
mx1.net.br
mx1.cloudaccess.net
mx1.pb.gov.br
mx1.sa.com
mx1.na4u.ru
mx1.biz
mx1.tv
mx1.pl
mx1.gouv.km
mx1.us
mx1.in
mx1.gouv.ci
mx1.lt
mx1.gov.lk
mx1.vg
mx1.com.br
mx1.com
mx1.gov.sc
mx1.io
mx1.gov.ls
mx1.goip.de
mx1.hu
mx1.cz
mx1.xyz
mx1.eu

Similar names

m1x.com.br
1mx.at
xm1.dnsalias.com
m1x.in
1mx.com
m1x.ca
1xm.org
xm1.de
m1x.app
1xm.net
1xm.co
xm1.ru
m1x.org
xm1.mobi
m1x.de
m1x.mobi
1mx.cn
xm1.club
1mx.eu
xm1.me
m1x.com
xm1.net
xm1.com
m1x.co.in
m1x.it
1mx.ru
xm1.cc
m1x.ch
1mx.net
1mx.me
x1m.nl
x1m.net
m1x.dk
m1x.ru
x1m.com
xm1.org
1mx.com.br
m1x.eu
1xm.de
1xm.ph
x1m.info
1xm.biz
m1x.net
1mx.de
x1m.de
1xm.ru
xm1.site
1xm.com

DNS History

3 records (2 active, 1 former)

20162017201820192020202120222023202420252026A195.201.249.1762a01:4f8:1c0c:80ae::182.165.136.106
●A195.201.249.1762026-03-26 → 2026-03-26 · 3 obs
○ 2016-10-20 10:45:02
● 2026-03-26 09:38:14
● 2026-03-26 20:42:00
●A2a01:4f8:1c0c:80ae::12026-03-26 → 2026-03-26 · 3 obs
○ 2016-10-20 10:45:02
● 2026-03-26 09:38:14
● 2026-03-26 20:42:00
○A82.165.136.1062015-06-21 → 2016-10-20 · 4 obs
● 2015-06-21 09:28:40
● 2016-10-20 10:45:02
○ 2026-03-26 09:38:14
○ 2026-03-26 20:42:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgd0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org-
osthoff.orgns1.accordata.de, ns2.accordata.net-

✅ Authoritative Response

Server:195.201.249.176

NS records: ns1.accordata.de, ns2.accordata.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for osthoff.org (unsigned zone)

⏱️ Timing

Total: 3253ms | Queries: -

📄 Records

TypeCountSample Data
A1195.201.249.176
AAAA12a01:4f8:1c0c:80ae::1

Analysis

Mail Server Role

mx1.osthoff.org serves as the mail server for osthoff.org.

mx2.osthoff.org is commonly used as a mail server with mx1.osthoff.org.

IP Addresses

mx1.osthoff.org points to two IPs: 2a01:4f8:1c0c:80ae::1 and 195.201.249.176.

Other host names including systementwicklung.com, livecam-4u.com, servicesa.avarix.de, webspc.de and reisecenteralltours-aachen.com share IP numbers with mx1.osthoff.org.