expertlisten.dk

📜 Historical scan 2026-08-30 01:57:07 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

expertlisten.dk is a .dk domain served by 2 nameservers (lola.ns.cloudflare.com, theo.ns.cloudflare.com). It was registered on 23 November 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.90.96 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no 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 24ms

Nameserver	IP addresses	PTR	ASN / ISP
lola.ns.cloudflare.com	108.162.192.132 172.64.32.132 173.245.58.132 2606:4700:50::adf5:3a84 2803:f800:50::6ca2:c084 2a06:98c1:50::ac40:2084	lola.ns.cloudflare.com lola.ns.cloudflare.com lola.ns.cloudflare.com lola.ns.cloudflare.com lola.ns.cloudflare.com lola.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
theo.ns.cloudflare.com	108.162.193.144 172.64.33.144 173.245.59.144 2606:4700:58::adf5:3b90 2803:f800:50::6ca2:c190 2a06:98c1:50::ac40:2190	theo.ns.cloudflare.com theo.ns.cloudflare.com theo.ns.cloudflare.com theo.ns.cloudflare.com theo.ns.cloudflare.com theo.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 27ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.90.96	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.155.108	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 26ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:9b6c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:5a60	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 21ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.90.96,172.67.155.108 ech=AEX+DQBB6wAgACBSdoZIMbL8B4sdU87XySuFlXs5w2f6U7rXvmAnphfNJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:9b6c,2606:4700:3037::6815:5a60

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-08 01:32:54

www	NXDOMAIN
www vs bare domain	www does not resolve expertlisten.dk: 104.21.90.96 172.67.155.108 2606:4700:3030::ac43:9b6c 2606:4700:3037::6815:5a60 (AS13335) www.expertlisten.dk: no address (all like this)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

99ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2413367809
Primary NS (MNAME)	lola.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-19 14:46:41

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2015-11-23
Expires	2026-11-30 (41d)

🔗 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
byg-det-selv.dk	Punktum dk A/S (direct)
bygdetselv.dk	Punktum dk A/S (direct)
bygr.dk	Punktum dk A/S (direct)
ekspert-listen.dk	Punktum dk A/S (direct)
ekspertlisten.dk	Punktum dk A/S (direct)
fix-det-selv.dk	Punktum dk A/S (direct)
gainbox.dk	Punktum dk A/S (direct)
lav-det-selv.dk	Punktum dk A/S (direct)
lds.dk	Punktum dk A/S (direct)
playmakr.dk	Punktum dk A/S (direct)
xandr.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

24ms

27ms

31ms

AAAA

26ms

TXT

128ms

CAA

33ms

HTTPS

21ms

TLSA

38ms

SOA

0ms

MTA-STS

45ms

DNSSEC

99ms

SRV

39ms

Total

438ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 01:32:54	398ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-01 06:22:18	478ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-29 19:52:34	539ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-24 18:10:37	644ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-30 01:57:07 shown	438ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-26 23:51:45	471ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-27 18:07:05	9895ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-26 23:56:36	751ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-26 07:32:30	1373ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 10:40:13	530ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 00:17:25	584ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 09:09:20	706ms	2 NS 2 A 0 MX	🔓 Insecure