it-geek.dk

📜 Historical scan 2026-06-18 05:15:31 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

it-geek.dk is a .dk domain served by 2 nameservers (lloyd.ns.cloudflare.com, tess.ns.cloudflare.com). It was registered on 11 November 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.2.144 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by gw.mxbox.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 27ms

Nameserver	IP addresses	PTR	ASN / ISP
lloyd.ns.cloudflare.com	108.162.193.197 172.64.33.197 173.245.59.197 2606:4700:58::adf5:3bc5 2803:f800:50::6ca2:c1c5 2a06:98c1:50::ac40:21c5	lloyd.ns.cloudflare.com lloyd.ns.cloudflare.com lloyd.ns.cloudflare.com lloyd.ns.cloudflare.com lloyd.ns.cloudflare.com lloyd.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tess.ns.cloudflare.com	108.162.192.227 172.64.32.227 173.245.58.227 2606:4700:50::adf5:3ae3 2803:f800:50::6ca2:c0e3 2a06:98c1:50::ac40:20e3	tess.ns.cloudflare.com tess.ns.cloudflare.com tess.ns.cloudflare.com tess.ns.cloudflare.com tess.ns.cloudflare.com tess.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 29ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.2.144	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.129.77	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 26ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	gw.mxbox.dk	93.166.126.58	93-166-126-58-static.dk.customer.tdc.net	AS3292 TDC Holding A/S

🔷 AAAA Records (IPv6)#

2 records 28ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::6815:290	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:814d	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 27ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.2.144,172.67.129.77 ech=AEX+DQBB5QAgACChQx2i+yB+lajFIzQxGHXruxhXb+XaBa5Rn/GiSbZUegAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:290,2606:4700:3036::ac43:814d

📝 TXT Records#

3 records 105ms

TXT Record
MS=ms15488092
MS=ms30479014
v=spf1 a mx ~all

✉️ SPF#

Policy	Record (it-geek.dk)
~all (soft fail)	v=spf1 a mx ~all

📨 DMARC#

Policy	Record (_dmarc.it-geek.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc.rua@mxbox.dk ; ruf=mailto:dmarc.ruf@mxbox.dk;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-17 03:43:44

www	104.21.2.144 172.67.129.77 2606:4700:3031::6815:290 2606:4700:3031::ac43:814d (AS13335) (address records, no CNAME)
www vs bare domain	Same network it-geek.dk: 104.21.2.144 172.67.129.77 2606:4700:3031::6815:290 2606:4700:3031::ac43:814d (AS13335) www.it-geek.dk: 104.21.2.144 172.67.129.77 2606:4700:3031::6815:290 2606:4700:3031::ac43:814d (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

102ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

27ms

Field	Value
Serial	2407231672
Primary NS (MNAME)	lloyd.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-15 03:45:29

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2004-11-11
Expires	2026-11-30 (42d)

🔗 Same registrant#

11 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
bio2energy.dk	Punktum dk A/S (direct)
fiskeweekend.dk	Punktum dk A/S (direct)
heff.dk	Punktum dk A/S (direct)
hgent.dk	Punktum dk A/S (direct)
khammer.dk	Punktum dk A/S (direct)
kjepsen.dk	Punktum dk A/S (direct)
lboks.dk	Punktum dk A/S (direct)
lbox.dk	Punktum dk A/S (direct)
lwh.dk	Punktum dk A/S (direct)
net-help.dk	Punktum dk A/S (direct)
whammer.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

27ms

29ms

26ms

AAAA

28ms

TXT

105ms

CAA

28ms

HTTPS

27ms

TLSA

234ms

SOA

27ms

MTA-STS

44ms

DNSSEC

102ms

SRV

193ms

Total

1620ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 08:51:51	579ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-02 15:35:09	862ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 13:41:00	1023ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-08 04:07:33	1100ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-26 09:28:42	1050ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-04 16:44:55	4208ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-18 17:04:31	738ms	2 NS 2 A 1 MX	⚠️ Bogus
2026-06-18 05:15:31 shown	1620ms	2 NS 2 A 1 MX	🔓 Insecure