fc2.flexbyte.de - dns.ninja

fc2.flexbyte.de

DNSSEC⚠️ Not signed
A144.76.40.57🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1
PTRstatic.57.40.76.144.clients.your-server.de
MXsmtpin.rzone.de ⭐
A2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRsmtpin.rzone.de
A81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG
PTRsmtpin.rzone.de

flexbyte.de

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1070::🇩🇪 STRATO2a01:238:20a::/48 Strato AG
A81.169.145.70🇩🇪 STRATO81.169.144.0/22 AG
NSshades05.rzone.de ⭐
NSdocks17.rzone.de
MXsmtpin.rzone.de ⭐
TXTv=spf1 redirect=_spf.strato.com
SOAshades05.rzone.dehostmaster@strato-rz.de 2020-05-08 #26

Previously MX for

nic.berlin
dotzon.com

Same first word

fc2.co.nz
fc2.eu
fc2.org
fc2.nl
fc2.xyz
fc2.cm
fc2.co
fc2.(0x706f726e)
fc2.(0x736578)
fc2.cn
fc2.ca
fc2.com.cn
fc2.us
fc2.co.jp
fc2.page
fc2.nu
fc2.la
fc2.tw
fc2.co.uk
fc2.es
fc2.(0x787878)
fc2.jp
fc2.fr
fc2.cc
fc2.to
fc2.com.tw
fc2.mobi
fc2.it
fc2.me
fc2.com
fc2.com.ph
fc2.fun
fc2.de
fc2.in
fc2.video
fc2.tube
fc2.biz
fc2.net
fc2.be
fc2.co.kr

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2fc.de
2cf.nl
f2c.biz
f2c.nl
2fc.cc
c2f.de
cf2.co.uk
f2c.ie
f2c.online
cf2.ir
cf2.com.ua
f2c.cc
c2f.net
f2c.ru
cf2.eu
cf2.org
c2f.biz
cf2.tech
c2f.ru
cf2.jp
cf2.it
cf2.us
c2f.cl
f2c.ae
c2f.it
cf2.net
2cf.org
f2c.eu
f2c.fr
2cf.de
f2c.com
f2c.info
2fc.com.au
c2f.online
c2f.io
2fc.me
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2cf.cc
2fc.kr
2fc.se
c2f.eu
cf2.ca
2cf.ca
c2f.com
f2c.global
f2c.lu
2cf.com
c2f.me
f2c.site
c2f.fr
f2c.in
cf2.com
cf2.dnsalias.com
2fc.ca
c2f.to
cf2.cc
cf2.nl
c2f.org
f2c.cz
f2c.it
f2c.pl
c2f.be
2fc.com
2fc.co.uk
cf2.fr
c2f.pt
f2c.dk
c2f.jp
2fc.mobi
2fc.net
2cf.xyz

DNS History

3 records (2 active, 1 former)

2017201820192020202120222023202420252026MXsmtpin.rzone.desmtp.rzone.deA144.76.40.57
○MXsmtp.rzone.de2016-01-21 → 2016-12-19 · 4 obs
● 2016-01-21 07:19:00
● 2016-12-19 10:28:02
○ 2021-02-12 03:31:06
○ 2026-07-29 20:19:00
●MXsmtpin.rzone.de2021-02-12 → 2026-07-29 · 3 obs
○ 2016-12-19 10:28:02
● 2021-02-12 03:31:06
● 2026-07-29 20:19:00
●A144.76.40.572016-01-21 → 2026-07-29 · 2 obs
● 2016-01-21 07:19:00
● 2026-07-29 20:19:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
flexbyte.deshades05.rzone.de, docks17.rzone.de-

✅ Authoritative Response

Server:217.160.80.144

NS records: shades05.rzone.de, docks17.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flexbyte.de (unsigned zone)

⏱️ Timing

Total: 1042ms | Queries: -

📄 Records

TypeCountSample Data
A1144.76.40.57
MX1smtpin.rzone.de (pri: 5)

Analysis

IP Addresses

fc2.flexbyte.de points to a single IP number: 144.76.40.57.

Host names such as static.57.40.76.144.clients.your-server.de and mx.leidner-thiesen.com share IP numbers with fc2.flexbyte.de.

Mail Servers

fc2.flexbyte.de has one mail server: smtpin.rzone.de.

fc2.flexbyte.de shares the same mail server setup as other domains, including barkhausen.eu, bratbaecker.de, vs-edv.de and two others.

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