`guldager.net`

DNSSEC	⚠️ Not signed
A	195.242.130.11^{🇩🇰 obox-networks195.242.130.0/23 e-studio.dk +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+}
		PTR	`web1.netgiganten.dk`
NS	`ns1.netgiganten.dk` ⭐
		A	2001:67c:564:eeee::11^{🇩🇰 obox-networks2001:67c:564::/48 Sjacob Holding ApS}
		A	195.242.130.5^{🇩🇰 obox-networks195.242.130.0/23 e-studio.dk +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+}
			PTR	`ns1.netgiganten.dk`
NS	`ns2.netgiganten.dk`
		A	2a00:1b18:2:3:4::2^{🇩🇰 DLX-AS2a00:1b18::/29}
		A	62.69.152.38^{🇩🇰 DLX-AS62.69.152.0/21 DLX}
MX	`mx4.spamfri.dk` ⭐
		A	2001:67c:564:fffd::4001^{🇩🇰 obox-networks2001:67c:564::/48 Sjacob Holding ApS}
			PTR	`mx4.spamfri.dk`
		A	193.200.91.108^{🇩🇰 obox-networks193.200.90.0/23 Eushells.com +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+}
			PTR	`mx4.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}
MX	`mx1.spamfri.dk`⁽⁴⁰⁾
		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`
TXT	`v=spf1 +a +mx +ip4:195.242.130.11 include:_spf.netgiganten.dk ~all`
SOA	`ns1.netgiganten.dk`hostmaster@mailrelay.e-studio.dk 2026-02-04 #1

`net`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774598317

Same first word

guldager.be

guldager.ch

guldager.co.uk

guldager.nu

guldager.es

guldager.de

guldager.net

guldager.com

guldager.academy

guldager.se

guldager.eu

guldager.name

guldager.no

guldager.directory

Similar names

gelguard.com

DNS History

13 records (7 active, 6 former)

○NSns1.net-server.dk2015-05-30 → 2017-01-30 · 4 obs

● 2015-05-30 09:52:52
● 2017-01-30 18:59:26
○ 2026-03-05 19:29:42
○ 2026-03-27 07:59:20

●NSns1.netgiganten.dk2026-03-05 → 2026-03-27 · 3 obs

○ 2017-01-30 18:59:26
● 2026-03-05 19:29:42
● 2026-03-27 07:59:20

○NSns2.net-server.dk2015-05-30 → 2017-01-30 · 4 obs

● 2015-05-30 09:52:52
● 2017-01-30 18:59:26
○ 2026-03-05 19:29:42
○ 2026-03-27 07:59:20

●NSns2.netgiganten.dk2026-03-05 → 2026-03-27 · 3 obs

○ 2017-01-30 18:59:26
● 2026-03-05 19:29:42
● 2026-03-27 07:59:20

○MXmailgate1.net-server.dk2015-05-30 → 2017-01-30 · 4 obs

● 2015-05-30 09:52:52
● 2017-01-30 18:59:26
○ 2026-03-05 19:29:42
○ 2026-03-27 07:59:20

○MXmailgate2.net-server.dk2015-05-30 → 2017-01-30 · 4 obs

● 2015-05-30 09:52:52
● 2017-01-30 18:59:26
○ 2026-03-05 19:29:42
○ 2026-03-27 07:59:20

○MXmailgate4.net-server.dk2015-05-30 → 2017-01-30 · 4 obs

● 2015-05-30 09:52:52
● 2017-01-30 18:59:26
○ 2026-03-05 19:29:42
○ 2026-03-27 07:59:20

●MXmx1.spamfri.dk2026-03-05 → 2026-03-27 · 3 obs

○ 2017-01-30 18:59:26
● 2026-03-05 19:29:42
● 2026-03-27 07:59:20

●MXmx2.spamfri.dk2026-03-05 → 2026-03-27 · 3 obs

○ 2017-01-30 18:59:26
● 2026-03-05 19:29:42
● 2026-03-27 07:59:20

●MXmx3.spamfri.dk2026-03-05 → 2026-03-27 · 3 obs

○ 2017-01-30 18:59:26
● 2026-03-05 19:29:42
● 2026-03-27 07:59:20

●MXmx4.spamfri.dk2026-03-05 → 2026-03-27 · 3 obs

○ 2017-01-30 18:59:26
● 2026-03-05 19:29:42
● 2026-03-27 07:59:20

○A195.24.227.1072015-05-30 → 2017-01-30 · 4 obs

● 2015-05-30 09:52:52
● 2017-01-30 18:59:26
○ 2026-03-05 19:29:42
○ 2026-03-27 07:59:20

●A195.242.130.112026-03-05 → 2026-03-27 · 3 obs

○ 2017-01-30 18:59:26
● 2026-03-05 19:29:42
● 2026-03-27 07:59:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
guldager.net	ns2.netgiganten.dk, ns1.netgiganten.dk	-

✅ Authoritative Response

Server:195.242.130.5

NS records: ns2.netgiganten.dk, ns1.netgiganten.dk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for guldager.net (unsigned zone)

⏱️ Timing

Total: 766ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`195.242.130.11`
NS	2	`ns1.netgiganten.dk, ns2.netgiganten.dk`
MX	4	`mx3.spamfri.dk (pri: 30), mx4.spamfri.dk (pri: 10)...`
TXT	1	`v=spf1 +a +mx +ip4:195.242.130.11 includ`
SOA	1	`ns1.netgiganten.dk hostmaster.mailrelay.`

Analysis

IP Addresses

guldager.net points to a single IP number: 195.242.130.11.

Other host names, for instance hofsted.com, itechrep.com, formogfilur.dk, corporatecare.dk and almtoft.dk share IP numbers with guldager.net.

Name Servers

guldager.net is delegated to two name servers: ns1.netgiganten.dk and ns2.netgiganten.dk.

guldager.net uses the same name server setup as other domains, for instance mbj.dk, skovbornehave.dk, rockwinch.dk, bonavita.dk and brynet9.dk.

guldager.net shares name servers with other domains at least partially, for instance netgiganten.dk, cazzoo.eu, havanais.dk, bankemail.dk and visitjammerbugten.dk.