hacklab.dk - dns.ninja

`hacklab.dk`

DNSSEC	⚠️ Not signed
A	138.201.61.68^{🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4}
		PTR	`cde3.duelhost.dk`
NS	`dns-a.duelhost.dk` ⭐
		A	138.201.61.68^{🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4}
			PTR	`cde3.duelhost.dk`
NS	`dns-b.duelhost.dk`
		A	195.201.247.10^{🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC}
			PTR	`dns-b.duelhost.dk`
MX	`mail.hacklab.dk` ⭐
		A	138.201.61.68^{🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4}
			PTR	`cde3.duelhost.dk`
TXT	`v=spf1 a mx include:relay.mailchannels.net -all`
SOA	`dns-a.duelhost.dk`hostmaster@hacklab.dk 2026-06-02 #3

`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 1781433001localtime Sun Jun 14 12:30:01 2026gmtime Sun Ju...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1781433001

Subdomains

mail.hacklab.dk

Same first word

hacklab.fi

hacklab.hu

hacklab.to

hacklab.ch

hacklab.co.uk

hacklab.ca

hacklab.biz

hacklab.kiev.ua

hacklab.com.br

hacklab.no

hacklab.edu.uy

hacklab.us

hacklab.lt

hacklab.org.uk

hacklab.org.bo

hacklab.de

hacklab.fr

hacklab.es

hacklab.pro

hacklab.club

hacklab.dk

hacklab.online

hacklab.com

hacklab.in

hacklab.top

hacklab.nl

hacklab.co

hacklab.net

hacklab.solutions

hacklab.pl

hacklab.it

hacklab.cl

hacklab.cn

hacklab.at

Similar names

kalbach.de

kalbach.net

ahlback.se

labhack.org

halback.com

ahlback.no

hackbal.xyz

blackha.com

hackbal.com

labhack.com

ahlback.com

albhack.de

DNS History

13 records (4 active, 9 former)

●NSdns-a.duelhost.dk2026-03-03 → 2026-06-14 · 3 obs

○ 2020-11-27 19:43:34
● 2026-03-03 18:13:24
● 2026-06-14 10:37:46

●NSdns-b.duelhost.dk2026-03-03 → 2026-06-14 · 3 obs

○ 2020-11-27 19:43:34
● 2026-03-03 18:13:24
● 2026-06-14 10:37:46

○NSns0.danhost.dk2015-08-13 → 2017-04-19 · 4 obs

● 2015-08-13 04:20:32
● 2017-04-19 04:26:32
○ 2020-11-27 19:43:34
○ 2026-06-14 10:37:46

○NSns1.danhost.dk2015-08-13 → 2017-04-19 · 4 obs

● 2015-08-13 04:20:32
● 2017-04-19 04:26:32
○ 2020-11-27 19:43:34
○ 2026-06-14 10:37:46

○NSnsvc9p.stackpathdns.net2020-11-27 → 2020-11-27 · 4 obs

○ 2017-04-19 04:26:32
● 2020-11-27 19:43:34
○ 2026-03-03 18:13:24
○ 2026-06-14 10:37:46

○NSnsxszs.stackpathdns.net2020-11-27 → 2020-11-27 · 4 obs

○ 2017-04-19 04:26:32
● 2020-11-27 19:43:34
○ 2026-03-03 18:13:24
○ 2026-06-14 10:37:46

○MXfriday-relay.mxlogin.com2020-11-27 → 2020-11-27 · 4 obs

○ 2017-04-19 04:26:32
● 2020-11-27 19:43:34
○ 2026-03-03 18:13:24
○ 2026-06-14 10:37:46

○MXfriday.mxlogin.com2020-11-27 → 2020-11-27 · 4 obs

○ 2017-04-19 04:26:32
● 2020-11-27 19:43:34
○ 2026-03-03 18:13:24
○ 2026-06-14 10:37:46

●MXmail.hacklab.dk2026-03-03 → 2026-06-14 · 3 obs

○ 2020-11-27 19:43:34
● 2026-03-03 18:13:24
● 2026-06-14 10:37:46

○MXsmtp.danhost.dk2015-08-13 → 2017-04-19 · 4 obs

● 2015-08-13 04:20:32
● 2017-04-19 04:26:32
○ 2020-11-27 19:43:34
○ 2026-06-14 10:37:46

●A138.201.61.682026-03-03 → 2026-06-14 · 3 obs

○ 2020-11-27 19:43:34
● 2026-03-03 18:13:24
● 2026-06-14 10:37:46

○A151.139.128.102020-11-27 → 2020-11-27 · 4 obs

○ 2017-04-19 04:26:32
● 2020-11-27 19:43:34
○ 2026-03-03 18:13:24
○ 2026-06-14 10:37:46

○A91.144.243.2222015-08-13 → 2017-04-19 · 4 obs

● 2015-08-13 04:20:32
● 2017-04-19 04:26:32
○ 2020-11-27 19:43:34
○ 2026-06-14 10:37:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...	-
hacklab.dk	dns-a.duelhost.dk, dns-b.duelhost.dk	-

✅ Authoritative Response

Server:195.201.247.10

NS records: dns-a.duelhost.dk, dns-b.duelhost.dk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hacklab.dk (unsigned zone)

⏱️ Timing

Total: 1057ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`138.201.61.68`
NS	2	`dns-a.duelhost.dk, dns-b.duelhost.dk`
MX	1	`mail.hacklab.dk (pri: 10)`
TXT	1	`v=spf1 a mx include:relay.mailchannels.n`
SOA	1	`dns-a.duelhost.dk hostmaster.hacklab.dk`

Analysis

Hierarchy

mail.hacklab.dk is delegated beneath hacklab.dk.

IP Addresses

hacklab.dk points to a single IP number: 138.201.61.68.

Additional host names — _dc-mx.43b520dca24f.loftfashion.dk, www.madklassen.dk, nyditalien.dk and two others — share IP numbers with hacklab.dk.

Name Servers

DNS delegation for hacklab.dk points to two name servers: dns-a.duelhost.dk and dns-b.duelhost.dk.

hacklab.dk shares its name server setup with other domains, including kissin.dk, boostme.dk, q5.dk and two others.

hacklab.dk has partial name server overlap with other domains, including dinit.dk.

dns-a.duelhost.dk → 138.201.61.68 and dns-b.duelhost.dk → 195.201.247.10: one IP number per host name.

Mail Servers

hacklab.dk has one mail server: mail.hacklab.dk.

mail.hacklab.dk has exactly one IP number: 138.201.61.68.