ruscher.dk - robtex.com

ruscher.dk

DNSSEC🔒 Signed (DS record present)
A195.242.131.32🇩🇰 obox-networks195.242.130.0/23 e-studio.dk +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+
PTRweb4.e-studio.dk
NSns1.e-studio.dk ⭐
A2001:67c:564:fffc::11🇩🇰 obox-networks2001:67c:564::/48 Sjacob Holding ApS
PTRns1.e-studio.dk
A195.242.131.5🇩🇰 obox-networks195.242.130.0/23 e-studio.dk +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+
PTRns1.e-studio.dk
NSns2.e-studio.dk
A2a00:1b18:2:3::2🇩🇰 DLX-AS2a00:1b18::/29
PTRns2.e-studio.dk
A62.69.152.34🇩🇰 DLX-AS62.69.152.0/21 DLX
NSns3.e-studio.dk
A2001:67c:564:fffc::13🇩🇰 obox-networks2001:67c:564::/48 Sjacob Holding ApS
PTRns3.e-studio.dk
A193.200.90.183🇩🇰 obox-networks193.200.90.0/23 Eushells.com +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+
PTRns3.e-studio.dk
MXmx1.spamfri.dk ⭐
A2001:67c:564:fffd::1001🇩🇰 obox-networks2001:67c:564::/48 Sjacob Holding ApS
PTRmx1.spamfri.dk
A195.242.131.16🇩🇰 obox-networks195.242.130.0/23 e-studio.dk +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+
PTRmx1.spamfri.dk
MXmx2.spamfri.dk(20)
A2001:67c:564:fffd::2001🇩🇰 obox-networks2001:67c:564::/48 Sjacob Holding ApS
PTRmx2.spamfri.dk
A193.200.91.109🇩🇰 obox-networks193.200.90.0/23 Eushells.com +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+
PTRmx2.spamfri.dk
MXmx3.spamfri.dk(30)
A2a00:1b18:2:3:fe::2🇩🇰 DLX-AS2a00:1b18::/29
PTRmx3.spamfri.dk
A62.69.152.43🇩🇰 DLX-AS62.69.152.0/21 DLX
TXTv=spf1 ip4:195.242.131.32 include:_spf.e-studio.dk -all
SOAns1.e-studio.dkhostmaster@mailrelay.e-studio.dk 2026-03-17 #1

dk

DNSSEC🔒 Signed (DS record present)
NSb.nic.dk ⭐
NSc.nic.dk
NSh.nic.dk
NSl.nic.dk
NSs.nic.dk
NSt.nic.dk
TXTDK zone updateEpoch 1774703701localtime Sat Mar 28 14:15:01 2026gmtime Sat Ma...
SOAb.nic.dktech@punktum.dk serial=1774703701

Same first word

ruscher.de
ruscher.dk
ruscher.us
ruscher.com
ruscher.biz
ruscher.wtf
ruscher.eu
ruscher.at

Similar names

surcher.de
crusher.net
crusher.info
cherrus.com
hrsucre.au
ruchers.com
crusher.cn
recrush.com
schreur.net
schuerr.eu
schurer.net
ruchser.de
schuerr.de
schuerr.com
crusher.at
rreusch.kasserver.com
crusher.ee
schreur.org
crusher.co.in
schurer.info
schurer.com
surcher.com
schurer.se
schurer.dk
crusher.dk
ruchers.fr
schuerr.org
ruserch.com
schurre.de
schreur.nl
crusher.cz
crusher.tech
crusher.se
ruserch.ru
crusher.co.nz
schreur.eu
resurch.com
crusher.ro

DNS History

18 records (7 active, 11 former)

20162017201820192020202120222023202420252026NSns1.e-studio.dkns2.e-studio.dkns3.e-studio.dkns1.atznet.dkns2.atznet.dkpns.atznet.dksns.atznet.dkMXmx1.spamfri.dkmx2.spamfri.dkmx3.spamfri.dkfilter00.dothost.dkfilter01.dothost.dkfilter02.dothost.dkmxfilter.bitguard.dkA195.242.131.32185.93.195.134185.93.195.174195.242.131.154
○NSns1.atznet.dk2018-09-05 → 2018-09-05 · 4 obs
○ 2017-01-27 05:37:02
● 2018-09-05 17:45:06
○ 2026-03-26 12:20:38
○ 2026-03-28 13:21:32
●NSns1.e-studio.dk2026-03-26 → 2026-03-28 · 3 obs
○ 2018-09-05 17:45:06
● 2026-03-26 12:20:38
● 2026-03-28 13:21:32
○NSns2.atznet.dk2018-09-05 → 2018-09-05 · 4 obs
○ 2017-01-27 05:37:02
● 2018-09-05 17:45:06
○ 2026-03-26 12:20:38
○ 2026-03-28 13:21:32
●NSns2.e-studio.dk2026-03-26 → 2026-03-28 · 3 obs
○ 2018-09-05 17:45:06
● 2026-03-26 12:20:38
● 2026-03-28 13:21:32
●NSns3.e-studio.dk2026-03-26 → 2026-03-28 · 3 obs
○ 2018-09-05 17:45:06
● 2026-03-26 12:20:38
● 2026-03-28 13:21:32
○NSpns.atznet.dk2015-08-23 → 2017-01-27 · 4 obs
● 2015-08-23 17:30:02
● 2017-01-27 05:37:02
○ 2018-09-05 17:45:06
○ 2026-03-28 13:21:32
○NSsns.atznet.dk2015-08-23 → 2017-01-27 · 4 obs
● 2015-08-23 17:30:02
● 2017-01-27 05:37:02
○ 2018-09-05 17:45:06
○ 2026-03-28 13:21:32
○MXfilter00.dothost.dk2015-08-23 → 2017-01-27 · 4 obs
● 2015-08-23 17:30:02
● 2017-01-27 05:37:02
○ 2018-09-05 17:45:06
○ 2026-03-28 13:21:32
○MXfilter01.dothost.dk2015-08-23 → 2017-01-27 · 4 obs
● 2015-08-23 17:30:02
● 2017-01-27 05:37:02
○ 2018-09-05 17:45:06
○ 2026-03-28 13:21:32
○MXfilter02.dothost.dk2015-08-23 → 2017-01-27 · 4 obs
● 2015-08-23 17:30:02
● 2017-01-27 05:37:02
○ 2018-09-05 17:45:06
○ 2026-03-28 13:21:32
●MXmx1.spamfri.dk2026-03-26 → 2026-03-28 · 3 obs
○ 2018-09-05 17:45:06
● 2026-03-26 12:20:38
● 2026-03-28 13:21:32
●MXmx2.spamfri.dk2026-03-26 → 2026-03-28 · 3 obs
○ 2018-09-05 17:45:06
● 2026-03-26 12:20:38
● 2026-03-28 13:21:32
●MXmx3.spamfri.dk2026-03-26 → 2026-03-28 · 3 obs
○ 2018-09-05 17:45:06
● 2026-03-26 12:20:38
● 2026-03-28 13:21:32
○MXmxfilter.bitguard.dk2018-09-05 → 2018-09-05 · 4 obs
○ 2017-01-27 05:37:02
● 2018-09-05 17:45:06
○ 2026-03-26 12:20:38
○ 2026-03-28 13:21:32
○A185.93.195.1342018-09-05 → 2018-09-05 · 4 obs
○ 2017-01-27 05:37:02
● 2018-09-05 17:45:06
○ 2026-03-26 12:20:38
○ 2026-03-28 13:21:32
○A185.93.195.1742016-05-03 → 2017-01-27 · 5 obs
○ 2016-02-07 03:04:40
● 2016-05-03 08:16:56
● 2017-01-27 05:37:02
○ 2018-09-05 17:45:06
○ 2026-03-28 13:21:32
○A195.242.131.1542015-08-23 → 2016-02-07 · 4 obs
● 2015-08-23 17:30:02
● 2016-02-07 03:04:40
○ 2016-05-03 08:16:56
○ 2026-03-28 13:21:32
●A195.242.131.322026-03-26 → 2026-03-28 · 3 obs
○ 2018-09-05 17:45:06
● 2026-03-26 12:20:38
● 2026-03-28 13:21:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkb.nic.dk, c.nic.dk, s.nic.dk, l.nic.dk...-
ruscher.dkns1.e-studio.dk, ns2.e-studio.dk, ns3.e-studio.dk-

✅ Authoritative Response

Server:195.242.131.5

NS records: ns1.e-studio.dk, ns2.e-studio.dk, ns3.e-studio.dk

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1182ms | Queries: -

📄 Records

TypeCountSample Data
A1195.242.131.32
NS3ns1.e-studio.dk, ns2.e-studio.dk...
MX3mx3.spamfri.dk (pri: 30), mx2.spamfri.dk (pri: 20)...
TXT1v=spf1 ip4:195.242.131.32 include:_spf.e
SOA1ns1.e-studio.dk hostmaster.mailrelay.e-s

Analysis

IP Addresses

ruscher.dk points to a single IP number: 195.242.131.32.

other host names for instance boesen.nu, nrkjr.dk, dyrenesvilkaar.dk, rwe.dk and boymler.dk share IP numbers with ruscher.dk.

Name Servers

ruscher.dk is delegated to three name servers: ns1.e-studio.dk, ns2.e-studio.dk and ns3.e-studio.dk.

ruscher.dk at least partially shares name servers with other domains, for instance carlendcopenhagen.dk, thyweb.dk, margin.dk, oligo.dk and 2105.dk.

These name servers are often used with ns1.hostingdk.net and ns2.hostingdk.net.

Host names with two IP numbers:

Host ns1.e-studio.dk points to 2001:67c:564:fffc::11 and 195.242.131.5.

Host ns2.e-studio.dk points to 2a00:1b18:2:3::2 and 62.69.152.34.

Host ns3.e-studio.dk points to 2001:67c:564:fffc::13 and 193.200.90.183.

Mail Servers

ruscher.dk is handled by three mail servers: mx1.spamfri.dk, mx2.spamfri.dk and mx3.spamfri.dk.

ruscher.dk shares mail servers with other domains at least partially, including yazz.dk, brindt.dk, sdf.dk, 1851media.com and itech-rep.dk.

these mail servers are commonly used alongside mx4.spamfri.dk.

Host names with two IP numbers:

Host mx1.spamfri.dk points to 2001:67c:564:fffd::1001 and 195.242.131.16.

Host mx2.spamfri.dk points to 2001:67c:564:fffd::2001 and 193.200.91.109.

Host mx3.spamfri.dk points to 2a00:1b18:2:3:fe::2 and 62.69.152.43.