`2strup.dk`

DNSSEC	🔒 Signed (DS record present)
A	195.242.130.94^{🇩🇰 obox-networks195.242.130.0/23 e-studio.dk +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+}
		PTR	`web3.e-studio.dk`
NS	`ns1.e-studio.dk` ⭐
		A	2001:67c:564:fffc::11^{🇩🇰 obox-networks2001:67c:564::/48 Sjacob Holding ApS}
			PTR	`ns1.e-studio.dk`
		A	195.242.131.5^{🇩🇰 obox-networks195.242.130.0/23 e-studio.dk +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+}
			PTR	`ns1.e-studio.dk`
NS	`ns2.e-studio.dk`
		A	2a00:1b18:2:3::2^{🇩🇰 DLX-AS2a00:1b18::/29}
			PTR	`ns2.e-studio.dk`
		A	62.69.152.34^{🇩🇰 DLX-AS62.69.152.0/21 DLX}
NS	`ns3.e-studio.dk`
		A	2001:67c:564:fffc::13^{🇩🇰 obox-networks2001:67c:564::/48 Sjacob Holding ApS}
			PTR	`ns3.e-studio.dk`
		A	193.200.90.183^{🇩🇰 obox-networks193.200.90.0/23 Eushells.com +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+}
			PTR	`ns3.e-studio.dk`
MX	`mx1.spamfri.dk` ⭐
		A	2001:67c:564:fffd::1001^{🇩🇰 obox-networks2001:67c:564::/48 Sjacob Holding ApS}
			PTR	`mx1.spamfri.dk`
		A	195.242.131.16^{🇩🇰 obox-networks195.242.130.0/23 e-studio.dk +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+}
			PTR	`mx1.spamfri.dk`
MX	`mx2.spamfri.dk`⁽²⁰⁾
		A	2001:67c:564:fffd::2001^{🇩🇰 obox-networks2001:67c:564::/48 Sjacob Holding ApS}
			PTR	`mx2.spamfri.dk`
		A	193.200.91.109^{🇩🇰 obox-networks193.200.90.0/23 Eushells.com +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+}
			PTR	`mx2.spamfri.dk`
MX	`mx3.spamfri.dk`⁽³⁰⁾
		A	2a00:1b18:2:3:fe::2^{🇩🇰 DLX-AS2a00:1b18::/29}
			PTR	`mx3.spamfri.dk`
		A	62.69.152.43^{🇩🇰 DLX-AS62.69.152.0/21 DLX}
TXT	`v=spf1 +a +mx +ip4:195.242.130.94 include:_spf.e-studio.dk ~all`
SOA	`ns1.e-studio.dk`hostmaster@mailrelay.e-studio.dk 2026-03-10 #1

`dk`

	DNSSEC	🔒 Signed (DS record present)
	NS	`b.nic.dk` ⭐ 🔒
	NS	`c.nic.dk` 🔒
	NS	`h.nic.dk` 🔒
	NS	`l.nic.dk` 🔒
	NS	`s.nic.dk` 🔒
	NS	`t.nic.dk` 🔒
	TXT	`DK zone updateEpoch 1771291441localtime Tue Feb 17 02:24:01 2026gmtime Tue Fe...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1771291261

Similar names

sprut2.ru

DNS History

23 records (7 active, 16 former)

○NSns01.one.com2015-08-20 → 2020-02-12 · 5 obs

○ 2008-11-27 23:03:44
● 2015-08-20 08:15:20
● 2020-02-12 12:16:24
○ 2026-03-16 12:22:44
○ 2026-03-16 12:22:46

○NSns02.one.com2015-08-20 → 2020-02-12 · 5 obs

○ 2008-11-27 23:03:44
● 2015-08-20 08:15:20
● 2020-02-12 12:16:24
○ 2026-03-16 12:22:44
○ 2026-03-16 12:22:46

●NSns1.e-studio.dk2026-03-16 → 2026-03-16 · 3 obs

○ 2020-02-12 12:16:24
● 2026-03-16 12:22:44
● 2026-03-16 12:22:46

○NSns1.navneservice.com2008-11-27 → 2008-11-27 · 3 obs

● 2008-11-27 23:03:44
○ 2015-08-20 08:15:20
○ 2026-03-16 12:22:46

●NSns2.e-studio.dk2026-03-16 → 2026-03-16 · 3 obs

○ 2020-02-12 12:16:24
● 2026-03-16 12:22:44
● 2026-03-16 12:22:46

○NSns2.navneservice.com2008-11-27 → 2008-11-27 · 3 obs

● 2008-11-27 23:03:44
○ 2015-08-20 08:15:20
○ 2026-03-16 12:22:46

●NSns3.e-studio.dk2026-03-16 → 2026-03-16 · 3 obs

○ 2020-02-12 12:16:24
● 2026-03-16 12:22:44
● 2026-03-16 12:22:46

○MXmail.2strup.dk2008-11-27 → 2008-11-27 · 3 obs

● 2008-11-27 23:03:44
○ 2015-08-20 08:15:20
○ 2026-03-16 12:22:46

○MXmx1.pub.mailpod3-cph3.one.com2020-02-12 → 2020-02-12 · 4 obs

○ 2017-03-26 08:01:22
● 2020-02-12 12:16:24
○ 2026-03-16 12:22:44
○ 2026-03-16 12:22:46

●MXmx1.spamfri.dk2026-03-16 → 2026-03-16 · 3 obs

○ 2020-02-12 12:16:24
● 2026-03-16 12:22:44
● 2026-03-16 12:22:46

○MXmx2.pub.mailpod3-cph3.one.com2020-02-12 → 2020-02-12 · 4 obs

○ 2017-03-26 08:01:22
● 2020-02-12 12:16:24
○ 2026-03-16 12:22:44
○ 2026-03-16 12:22:46

●MXmx2.spamfri.dk2026-03-16 → 2026-03-16 · 3 obs

○ 2020-02-12 12:16:24
● 2026-03-16 12:22:44
● 2026-03-16 12:22:46

○MXmx3.pub.mailpod3-cph3.one.com2020-02-12 → 2020-02-12 · 4 obs

○ 2017-03-26 08:01:22
● 2020-02-12 12:16:24
○ 2026-03-16 12:22:44
○ 2026-03-16 12:22:46

●MXmx3.spamfri.dk2026-03-16 → 2026-03-16 · 3 obs

○ 2020-02-12 12:16:24
● 2026-03-16 12:22:44
● 2026-03-16 12:22:46

○MXmxcluster1.one.com2015-08-20 → 2017-03-26 · 5 obs

○ 2008-11-27 23:03:44
● 2015-08-20 08:15:20
● 2017-03-26 08:01:22
○ 2020-02-12 12:16:24
○ 2026-03-16 12:22:46

○MXmxcluster2.one.com2015-08-20 → 2017-03-26 · 5 obs

○ 2008-11-27 23:03:44
● 2015-08-20 08:15:20
● 2017-03-26 08:01:22
○ 2020-02-12 12:16:24
○ 2026-03-16 12:22:46

●A195.242.130.942026-03-16 → 2026-03-16 · 3 obs

○ 2020-02-12 12:16:24
● 2026-03-16 12:22:44
● 2026-03-16 12:22:46

○A209.126.254.402008-11-27 → 2008-11-27 · 3 obs

● 2008-11-27 23:03:44
○ 2015-08-20 08:15:20
○ 2026-03-16 12:22:46

○A2a02:2350:5:107:f800:0:709e:b06b2020-02-12 → 2020-02-12 · 4 obs

○ 2017-03-26 08:01:22
● 2020-02-12 12:16:24
○ 2026-03-16 12:22:44
○ 2026-03-16 12:22:46

○A46.30.211.2082016-07-11 → 2016-07-11 · 4 obs

○ 2016-03-06 21:32:56
● 2016-07-11 17:41:16
○ 2017-03-26 08:01:22
○ 2026-03-16 12:22:46

○A46.30.212.1112015-08-20 → 2016-03-06 · 5 obs

○ 2008-11-27 23:03:44
● 2015-08-20 08:15:20
● 2016-03-06 21:32:56
○ 2016-07-11 17:41:16
○ 2026-03-16 12:22:46

○A46.30.215.2242020-02-12 → 2020-02-12 · 4 obs

○ 2017-03-26 08:01:22
● 2020-02-12 12:16:24
○ 2026-03-16 12:22:44
○ 2026-03-16 12:22:46

○A46.30.215.952017-03-26 → 2017-03-26 · 4 obs

○ 2016-07-11 17:41:16
● 2017-03-26 08:01:22
○ 2020-02-12 12:16:24
○ 2026-03-16 12:22:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, h.nic.dk, t.nic.dk, c.nic.dk...	-
2strup.dk	ns1.e-studio.dk, ns2.e-studio.dk, ns3.e-studio.dk	-

✅ Authoritative Response

Server: 193.200.90.183

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: 1260ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`195.242.130.94`
NS	3	`ns3.e-studio.dk, ns1.e-studio.dk...`
MX	3	`mx2.spamfri.dk (pri: 20), mx3.spamfri.dk (pri: 30)...`
TXT	1	`v=spf1 +a +mx +ip4:195.242.130.94 includ`
SOA	1	`ns1.e-studio.dk hostmaster.mailrelay.e-s`

Analysis

IP Addresses

2strup.dk resolves to a single IP address: 195.242.130.94.

Other host names including gina.nu, danhelp.dk, bertelsen.pro, ugler.dk and mail.beautyandvitamins.com share IP numbers with 2strup.dk.

Name Servers

2strup.dk is delegated to three name servers: ns1.e-studio.dk, ns2.e-studio.dk and ns3.e-studio.dk.

2strup.dk at least partially shares name servers with other domains, including naturensbevarelse.dk, noniussoftware.dk, callcenter-telemarketing.dk, lehim.dk and geodude.dk.

Host names with two IP numbers:

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

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

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

Mail Servers

2strup.dk is handled by three mail servers: mx1.spamfri.dk, mx2.spamfri.dk and mx3.spamfri.dk.

The mail servers for 2strup.dk are shared with other domains, for instance scanoterm.dk, e-h.dk, kess.dk, alif.dk and nersting.dk.

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

Host names with two IP numbers:

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

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

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

2strup.dk - robtex.com

2strup.dk

dk

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`2strup.dk`

`dk`