`kurtras.dk`

DNSSEC	🔒 Signed (DS record present)
A	144.76.135.224^{🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1}
		PTR	`static01.bubbleweb.dk`
NS	`ns1.simply.com` ⭐
		A	2a02:2339:1:15c::4562:4562^{🇩🇰 team-blue-denmark2a02:2339::/36}
			PTR	`ns1.simply.com`
		A	91.197.248.78^{🇩🇰 team-blue-denmark91.197.248.0/22}
			PTR	`ns1.simply.com`
NS	`ns2.simply.com`
		A	2a02:2339:4006:101::4562:4562^{🇩🇰 team-blue-denmark2a02:2339:4000::/34}
			PTR	`ns2.simply.com`
		A	185.25.141.15^{🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S}
			PTR	`ns2.simply.com`
NS	`ns3.simply.com`
		A	91.197.248.79^{🇩🇰 team-blue-denmark91.197.248.0/22}
			PTR	`ns3.simply.com`
NS	`ns4.simply.com`
		A	91.197.248.80^{🇩🇰 team-blue-denmark91.197.248.0/22}
			PTR	`ns4.simply.com`
MX	`kurtras-dk.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::e^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db8pr02cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::3^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am6pr04cu00303.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::6^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am4pr0401cu00106.inbound.protection.outlook.com`
		A	52.101.68.27^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00503.inbound.protection.outlook.com`
		A	52.101.68.39^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00607.inbound.protection.outlook.com`
		A	52.101.73.16^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
		A	52.101.73.26^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr05cu01302.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com include:spf.simply.com -all`
TXT	`MS=ms57332170`
SOA	`ns1.simply.com`hostmaster@simply.com 2020-07-29 #90

`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 1784563201localtime Mon Jul 20 18:00:01 2026gmtime Mon Ju...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1784563201

Subdomains

www.kurtras.dk

Same first word

kurtras.dk

Similar names

rukstar.com

rustrak.co

rksutar.com

urstark.com

kurstar.com

traksur.com

surkart.se

raskrut.com

rustark.com

ukrstar.com

sarktur.com

ukrstar.net

tuskarr.com

ruskart.ru

rustrak.ru

ukrarts.com

DNS History

15 records (6 active, 9 former)

○NSns.wannafind.dk2009-01-13 → 2009-01-13 · 3 obs

● 2009-01-13 10:09:02
○ 2015-07-11 07:46:20
○ 2026-07-20 16:59:50

●NSns1.simply.com2026-07-08 → 2026-07-20 · 3 obs

○ 2018-06-04 11:50:26
● 2026-07-08 16:55:36
● 2026-07-20 16:59:50

●NSns2.simply.com2026-07-08 → 2026-07-20 · 3 obs

○ 2018-06-04 11:50:26
● 2026-07-08 16:55:36
● 2026-07-20 16:59:50

○NSns2.wannafind.dk2009-01-13 → 2009-01-13 · 3 obs

● 2009-01-13 10:09:02
○ 2015-07-11 07:46:20
○ 2026-07-20 16:59:50

○NSns3.bricksite.com2015-07-11 → 2018-06-04 · 5 obs

○ 2009-01-13 10:09:02
● 2015-07-11 07:46:20
● 2018-06-04 11:50:26
○ 2026-07-08 16:55:36
○ 2026-07-20 16:59:50

●NSns3.simply.com2026-07-08 → 2026-07-20 · 3 obs

○ 2018-06-04 11:50:26
● 2026-07-08 16:55:36
● 2026-07-20 16:59:50

○NSns4.bricksite.com2015-07-11 → 2018-06-04 · 5 obs

○ 2009-01-13 10:09:02
● 2015-07-11 07:46:20
● 2018-06-04 11:50:26
○ 2026-07-08 16:55:36
○ 2026-07-20 16:59:50

●NSns4.simply.com2026-07-08 → 2026-07-20 · 3 obs

○ 2018-06-04 11:50:26
● 2026-07-08 16:55:36
● 2026-07-20 16:59:50

○MXbackup-mx.wannafind.net2009-01-13 → 2009-01-13 · 3 obs

● 2009-01-13 10:09:02
○ 2015-07-11 07:46:20
○ 2026-07-20 16:59:50

●MXkurtras-dk.mail.protection.outlook.com2026-07-08 → 2026-07-20 · 3 obs

○ 2018-06-04 11:50:26
● 2026-07-08 16:55:36
● 2026-07-20 16:59:50

○MXmail.kurtras.dk2009-01-13 → 2009-01-13 · 3 obs

● 2009-01-13 10:09:02
○ 2015-07-11 07:46:20
○ 2026-07-20 16:59:50

○MXsmtp.www1.dk2015-07-11 → 2018-06-04 · 5 obs

○ 2009-01-13 10:09:02
● 2015-07-11 07:46:20
● 2018-06-04 11:50:26
○ 2026-07-08 16:55:36
○ 2026-07-20 16:59:50

●A144.76.135.2242026-07-08 → 2026-07-20 · 3 obs

○ 2018-06-04 11:50:26
● 2026-07-08 16:55:36
● 2026-07-20 16:59:50

○A217.195.176.1922015-07-11 → 2018-06-04 · 5 obs

○ 2009-01-13 10:09:02
● 2015-07-11 07:46:20
● 2018-06-04 11:50:26
○ 2026-07-08 16:55:36
○ 2026-07-20 16:59:50

○A80.196.101.292009-01-13 → 2009-01-13 · 3 obs

● 2009-01-13 10:09:02
○ 2015-07-11 07:46:20
○ 2026-07-20 16:59:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...	-
kurtras.dk	ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com	-

✅ Authoritative Response

Server:185.25.141.15

NS records: ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1448ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`144.76.135.224`
NS	4	`ns1.simply.com, ns3.simply.com...`
MX	1	`kurtras-dk.mail.protection.outlook.com (`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms57332170`
SOA	1	`ns1.simply.com hostmaster.simply.com`

Analysis

Hierarchy

kurtras.dk is a parent domain of www.kurtras.dk.

IP Addresses

kurtras.dk resolves to just one IP address, 144.76.135.224.

Two other host names, along with www.scanfoam.com, brandtodder.dk and phc.dk, also share IP numbers with kurtras.dk.

Name Servers

The NS records for kurtras.dk point to four name servers: ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.

kurtras.dk shares at least some of its name servers with other domains, including filmk(0x616e616c)en.dk, netvaerk.biz, brondborer.dk and two others.

Host names that have two IP addresses:

ns1.simply.com directs traffic to 91.197.248.78 and 2a02:2339:1:15c::4562:4562.

ns2.simply.com directs traffic to 185.25.141.15 and 2a02:2339:4006:101::4562:4562.

Host names that point to one IP address:

ns3.simply.com has the IP address 91.197.248.79.

ns4.simply.com has the IP address 91.197.248.80.

Mail Servers

The sole mail server for kurtras.dk is kurtras-dk.mail.protection.outlook.com.

With 8 IP addresses total, kurtras-dk.mail.protection.outlook.com resolves to 52.101.68.27, 52.101.68.39, 52.101.73.16 and 5 others.

kurtras.dk - robtex.com

kurtras.dk

dk

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`kurtras.dk`

`dk`