knowtech.eu - robtex.com

knowtech.eu

DNSSEC⚠️ Not signed
A91.195.241.232🇩🇪 SEDO91.195.240.0/23 -NET-PI
NSsl1.sedo.com ⭐
A91.195.240.173🇩🇪 SEDO91.195.240.0/23 -NET-PI
NSsl2.sedo.com
A91.195.241.173🇩🇪 SEDO91.195.240.0/23 -NET-PI
MXlocalhost ⭐
TXTv=spf1 -all
SOAsl1.sedo.comhostmaster@sedo.de 2018-05-16 #1

eu

DNSSEC🔒 Signed (DS record present)
NSsi.dns.eu ⭐
NSbe.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu
SOAsi.dns.eutech@eurid.eu serial=1126866581

Same first word

knowtech.eu
knowtech.gr
knowtech.dk
knowtech.com
knowtech.info
knowtech.net
knowtech.se
knowtech.ws
knowtech.org
knowtech.com.co
knowtech.com.ar
knowtech.cc
knowtech.es

Similar names

techknow.fr
techknow.info
kentchow.com
techknow.biz
kwontech.com
techknow.tv
techknow.co.il
techknow.eu
techknow.dk
techknow.ie
techknow.com.au
techwonk.com
techknow.org.uk
techknow.buzz
ktechnow.com
techknow.nl
techknow.co.nz
techknow.me
techknow.co
techknow.co.uk
techknow.pro
techknow.africa
techknow.cc
techknow.guru
techknow.org
wktechno.com

DNS History

19 records (4 active, 15 former)

20162017201820192020202120222023202420252026NSsl1.sedo.comsl2.sedo.commarte.aloojamiento.commercurio.aloojamiento.comns1.bluehost.comns2.bluehost.comtierra.aloojamiento.comvenus.aloojamiento.comMXlocalhostalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA91.195.241.23254.216.203.25469.89.31.192
○NSmarte.aloojamiento.com2016-07-09 → 2017-03-19 · 5 obs
○ 2016-02-08 07:40:20
● 2016-07-09 20:21:26
● 2017-03-19 19:45:40
○ 2026-06-09 09:50:14
○ 2026-08-07 23:12:56
○NSmercurio.aloojamiento.com2016-07-09 → 2017-03-19 · 5 obs
○ 2016-02-08 07:40:20
● 2016-07-09 20:21:26
● 2017-03-19 19:45:40
○ 2026-06-09 09:50:14
○ 2026-08-07 23:12:56
○NSns1.bluehost.com2015-06-20 → 2016-02-08 · 4 obs
● 2015-06-20 11:30:54
● 2016-02-08 07:40:20
○ 2016-07-09 20:21:26
○ 2026-08-07 23:12:56
○NSns2.bluehost.com2015-06-20 → 2016-02-08 · 4 obs
● 2015-06-20 11:30:54
● 2016-02-08 07:40:20
○ 2016-07-09 20:21:26
○ 2026-08-07 23:12:56
●NSsl1.sedo.com2026-06-09 → 2026-08-07 · 3 obs
○ 2017-03-19 19:45:40
● 2026-06-09 09:50:14
● 2026-08-07 23:12:56
●NSsl2.sedo.com2026-06-09 → 2026-08-07 · 3 obs
○ 2017-03-19 19:45:40
● 2026-06-09 09:50:14
● 2026-08-07 23:12:56
○NStierra.aloojamiento.com2016-07-09 → 2017-03-19 · 5 obs
○ 2016-02-08 07:40:20
● 2016-07-09 20:21:26
● 2017-03-19 19:45:40
○ 2026-06-09 09:50:14
○ 2026-08-07 23:12:56
○NSvenus.aloojamiento.com2016-07-09 → 2017-03-19 · 5 obs
○ 2016-02-08 07:40:20
● 2016-07-09 20:21:26
● 2017-03-19 19:45:40
○ 2026-06-09 09:50:14
○ 2026-08-07 23:12:56
○MXalt1.aspmx.l.google.com2015-06-20 → 2017-03-19 · 4 obs
● 2015-06-20 11:30:54
● 2017-03-19 19:45:40
○ 2026-06-09 09:50:14
○ 2026-08-07 23:12:56
○MXalt2.aspmx.l.google.com2015-06-20 → 2017-03-19 · 4 obs
● 2015-06-20 11:30:54
● 2017-03-19 19:45:40
○ 2026-06-09 09:50:14
○ 2026-08-07 23:12:56
○MXalt3.aspmx.l.google.com2016-07-09 → 2017-03-19 · 5 obs
○ 2016-02-08 07:40:20
● 2016-07-09 20:21:26
● 2017-03-19 19:45:40
○ 2026-06-09 09:50:14
○ 2026-08-07 23:12:56
○MXalt4.aspmx.l.google.com2016-07-09 → 2017-03-19 · 5 obs
○ 2016-02-08 07:40:20
● 2016-07-09 20:21:26
● 2017-03-19 19:45:40
○ 2026-06-09 09:50:14
○ 2026-08-07 23:12:56
○MXaspmx.l.google.com2015-06-20 → 2017-03-19 · 4 obs
● 2015-06-20 11:30:54
● 2017-03-19 19:45:40
○ 2026-06-09 09:50:14
○ 2026-08-07 23:12:56
○MXaspmx2.googlemail.com2015-06-20 → 2016-02-08 · 4 obs
● 2015-06-20 11:30:54
● 2016-02-08 07:40:20
○ 2016-07-09 20:21:26
○ 2026-08-07 23:12:56
○MXaspmx3.googlemail.com2015-06-20 → 2016-02-08 · 4 obs
● 2015-06-20 11:30:54
● 2016-02-08 07:40:20
○ 2016-07-09 20:21:26
○ 2026-08-07 23:12:56
●MXlocalhost2026-06-14 → 2026-08-07 · 4 obs
○ 2026-06-09 09:50:14
● 2026-06-14 22:18:18
○ 2026-08-02 05:00:20
● 2026-08-07 23:12:56
○A54.216.203.2542015-11-04 → 2017-03-19 · 5 obs
○ 2015-06-20 11:30:54
● 2015-11-04 17:50:30
● 2017-03-19 19:45:40
○ 2026-06-09 09:50:14
○ 2026-08-07 23:12:56
○A69.89.31.1922015-06-20 → 2015-06-20 · 3 obs
● 2015-06-20 11:30:54
○ 2015-11-04 17:50:30
○ 2026-08-07 23:12:56
●A91.195.241.2322026-06-14 → 2026-08-07 · 4 obs
○ 2026-06-09 09:50:14
● 2026-06-14 22:18:18
○ 2026-08-02 05:00:20
● 2026-08-07 23:12:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
euy.dns.eu, w.dns.eu, x.dns.eu, si.dns.eu...-
knowtech.eusl2.sedo.com, sl1.sedo.com-

✅ Authoritative Response

Server:91.195.241.173

NS records: sl2.sedo.com, sl1.sedo.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowtech.eu (unsigned zone)

⏱️ Timing

Total: 2920ms | Queries: -

📄 Records

TypeCountSample Data
A191.195.241.232
NS2sl2.sedo.com, sl1.sedo.com
MX1localhost (pri: 0)
TXT1v=spf1 -all
SOA1sl1.sedo.com hostmaster.sedo.de

Analysis

IP Addresses

knowtech.eu points to a single IP number: 91.195.241.232.

Additional host names — monina.de, app.slasher.eu, indexed.adfree.eu and two others — share IP numbers with knowtech.eu.

Name Servers

The NS records for knowtech.eu delegate to sl1.sedo.com and sl2.sedo.com.

knowtech.eu shares its name server setup with other domains, including mt-plus.de, mail.moev.de, blook.eu and two others.

sl1.sedo.com and sl2.sedo.com each resolve to one IP number: sl1.sedo.com points to 91.195.240.173 and sl2.sedo.com points to 91.195.241.173.

Mail Servers

knowtech.eu has one mail server: localhost.

knowtech.eu shares the same mail server setup as other domains, including mail.pagester.net, u-w.at, ns.alisverismatik.com and two others.