mx3.optoflex.de - robtex.com

mx3.optoflex.de

DNSSEC⚠️ Not signed
A2a01:4f8:1c17:fa73::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
A142.132.181.81🇩🇪 Hetzner142.132.128.0/17 HETZNER-DC

optoflex.de

DNSSEC⚠️ Not signed
A2a01:4f8:c014:b2d8::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
A88.198.116.121🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4
NSns1.dovendi.nl ⭐
NSns2.dovendi.eu
NSns3.dovendi.eu
MXmx186.m2bp.com ⭐
MXmx186.mb1p.com ⭐
TXTc604ce15b99eb0dfb8d78cf6ae04008d34e61ed6
TXTdan-ownership-verification=2de7dbe2
TXTafternic-verification-8jDbcERHhqPtecPbFcqVib
TXTv=spf1 -all
SOAns1.dovendi.nlinfo@dovendi.com 2026-03-27 #5

Previously MX for

optoflex.de

Same first word

mx3.app
mx3.gouv.ci
mx3.de
mx3.no
mx3.kasserver.com
mx3.in-berlin.de
mx3.kinghost.net
mx3.name
mx3.com
mx3.ch
mx3.gov.ru
mx3.fm
mx3.nl
mx3.dk
mx3.gov.lk
mx3.uni5.net
mx3.email
mx3.pb.gov.br
mx3.ph
mx3.cn
mx3.me
mx3.ru
mx3.org
mx3.tv
mx3.us
mx3.at
mx3.co
mx3.fr
mx3.it
mx3.ca
mx3.net
mx3.memset.net
mx3.jp
mx3.cc

Similar names

3xm.gallery
x3m.eu
3xm.net
xm3.ru
3xm.ie
xm3.net
m3x.com.br
3mx.ru
x3m.nl
x3m.li
3mx.be
x3m.ro
xm3.biz
x3m.us.com
x3m.lu
3xm.info
x3m.biz
3mx.com
m3x.it
3xm.jp
x3m.fi
xm3.org
x3m.ru
x3m.com.co
x3m.se
3xm.at
m3x.at
m3x.de
x3m.dk
m3x.com
x3m.ch
xm3.de
m3x.co
m3x.cn
x3m.es
3xm.dk
3mx.at
x3m.us
x3m.at
x3m.net
3mx.cc
x3m.in
x3m.lv
xm3.fr
m3x.pw
x3m.cc
3mx.biz
x3m.com.br
m3x.me
3xm.de
3mx.org
3xm.co.rs
3xm.photos
m3x.cc
3xm.com
m3x.ru
x3m.be
m3x.net
x3m.co.uk
x3m.ca
xm3.com
3mx.net
x3m.no
x3m.org
3xm.pl
3mx.eu
x3m.com
3xm.us
3xm.nl
x3m.sk
3xm.ru
x3m.pw
xm3.cn
x3m.com.mx
x3m.de
x3m.pl
m3x.net.br
3xm.com.br
3mx.de
m3x.org
3mx.us
x3m.co
x3m.technology
3xm.cn

DNS History

3 records (2 active, 1 former)

202120222023202420252026A142.132.181.812a01:4f8:1c17:fa73::185.8.93.62
●A142.132.181.812026-04-24 → 2026-04-24 · 2 obs
○ 2020-01-18 08:04:46
● 2026-04-24 11:41:58
●A2a01:4f8:1c17:fa73::12026-04-24 → 2026-04-24 · 2 obs
○ 2020-01-18 08:04:46
● 2026-04-24 11:41:58
○A85.8.93.622020-01-18 → 2020-01-18 · 2 obs
● 2020-01-18 08:04:46
○ 2026-04-24 11:41:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
optoflex.dens3.dovendi.eu, ns2.dovendi.eu, ns1.dovendi.nl-

✅ Authoritative Response

Server:95.168.166.87

NS records: ns3.dovendi.eu, ns2.dovendi.eu, ns1.dovendi.nl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optoflex.de (unsigned zone)

⏱️ Timing

Total: 1093ms | Queries: -

📄 Records

TypeCountSample Data
A1142.132.181.81
AAAA12a01:4f8:1c17:fa73::1

Analysis

IP Addresses

mx3.optoflex.de resolves to two IP numbers: 2a01:4f8:1c17:fa73::1 and 142.132.181.81.

other host names including mail.medimmo.be, rss.apta.fr, mail.in-heidenheim.de, 1b-lebensversicherung-forum.to10.de and *.prezenta.nl share IP numbers with mx3.optoflex.de.