premium-expert.dk

📜 Historical scan 2026-07-23 22:55:00 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

premium-expert.dk is a .dk domain served by 2 nameservers (arnold.ns.cloudflare.com, raphaela.ns.cloudflare.com). It was registered on 13 July 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.57.91 is hosted by Cloudflare, Inc. (AS13335). The zone is of unknown DNSSEC status, 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 54ms

Nameserver	IP addresses	PTR	ASN / ISP
arnold.ns.cloudflare.com	108.162.193.69 172.64.33.69 173.245.59.69 2606:4700:58::adf5:3b45 2803:f800:50::6ca2:c145 2a06:98c1:50::ac40:2145	arnold.ns.cloudflare.com arnold.ns.cloudflare.com arnold.ns.cloudflare.com arnold.ns.cloudflare.com arnold.ns.cloudflare.com arnold.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
raphaela.ns.cloudflare.com	108.162.194.192 162.159.38.192 172.64.34.192 2606:4700:50::a29f:26c0 2803:f800:50::6ca2:c2c0 2a06:98c1:50::ac40:22c0	raphaela.ns.cloudflare.com raphaela.ns.cloudflare.com raphaela.ns.cloudflare.com raphaela.ns.cloudflare.com raphaela.ns.cloudflare.com raphaela.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 54ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.57.91	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.190.13	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56

🔷 AAAA Records (IPv6)#

2 records 52ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:be0d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:395b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 60ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.57.91,172.67.190.13 ech=AEX+DQBBYAAgACAZ48ZSfxmea0D9XB0Fvzhdj/nfUnlGbAdQ/cfnZGlOIgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:be0d,2606:4700:3036::6815:395b

📝 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 00:52:03

www	104.21.57.91 172.67.190.13 2606:4700:3033::ac43:be0d 2606:4700:3036::6815:395b (AS13335) (address records, no CNAME)
www vs bare domain	Same network premium-expert.dk: 104.21.57.91 172.67.190.13 2606:4700:3033::ac43:be0d 2606:4700:3036::6815:395b (AS13335) www.premium-expert.dk: 104.21.57.91 172.67.190.13 2606:4700:3033::ac43:be0d 2606:4700:3036::6815:395b (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

122ms

Check	Result
Validation Status	❓ Unknown
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	broken trust chain resolving 'premium-expert.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

0ms

Field	Value
Serial	2410276647
Primary NS (MNAME)	arnold.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 09:36:41

Field	Value
Registrar	Ovh
Registered	2019-07-13
Expires	2027-07-31 (285d)

🔗 Same registrant#

1 domain

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
premiumexpert.dk	Ovh

📋 WHOIS#

⏱️ Lookup Timing#

54ms

40ms

AAAA

52ms

TXT

149ms

CAA

51ms

HTTPS

60ms

TLSA

78ms

SOA

0ms

MTA-STS

59ms

DNSSEC

122ms

SRV

117ms

Total

823ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-23 18:22:20	695ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-21 00:08:07	1202ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-05 08:36:46	1100ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-25 11:19:27	559ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-24 23:27:05	9073ms	2 NS 2 A 0 MX	❓ Unknown
2026-07-23 22:55:00 shown	823ms	2 NS 2 A 0 MX	❓ Unknown
2026-06-20 14:27:33	858ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 14:55:33	1943ms	2 NS 2 A 0 MX	🔓 Insecure