lassefisker.dk

📜 Historical scan 2026-08-30 12:08:40 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lassefisker.dk is a .dk domain served by 2 nameservers (ian.ns.cloudflare.com, mckinley.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.15.113 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.gigahost.dk, mx2.gigahost.dk and 1 more. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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 106ms

Nameserver	IP addresses	PTR	ASN / ISP
ian.ns.cloudflare.com	108.162.193.118 172.64.33.118 173.245.59.118 2606:4700:58::adf5:3b76 2803:f800:50::6ca2:c176 2a06:98c1:50::ac40:2176	ian.ns.cloudflare.com ian.ns.cloudflare.com ian.ns.cloudflare.com ian.ns.cloudflare.com ian.ns.cloudflare.com ian.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mckinley.ns.cloudflare.com	108.162.194.73 162.159.38.73 172.64.34.73 2606:4700:50::a29f:2649 2803:f800:50::6ca2:c249 2a06:98c1:50::ac40:2249	mckinley.ns.cloudflare.com mckinley.ns.cloudflare.com mckinley.ns.cloudflare.com mckinley.ns.cloudflare.com mckinley.ns.cloudflare.com mckinley.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 103ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.15.113	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.205.233	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

3 records 88ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.gigahost.dk	46.183.139.11	mx1.gigahost.dk	AS47292 Sentia Denmark A/S
10	300s	mx2.gigahost.dk	46.183.139.12	mx2.gigahost.dk	AS47292 Sentia Denmark A/S
10	300s	mx3.gigahost.dk	46.183.139.13	mx3.gigahost.dk	AS47292 Sentia Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.205.233
🔶 Autoconfig	172.67.205.233

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

1 records 106ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.15.113,172.67.205.233 ech=AEX+DQBBkQAgACBN60Dn0G1V/kSfekq3+A6F0ajLKKPW0zZkelZB0zV2GAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA=

🔌 SRV Records#

1 records 191ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	autodiscover.gigahost.dk

📝 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 2026-10-09 12:02:16

www	104.21.15.113 172.67.205.233 (AS13335) (address records, no CNAME)
www vs bare domain	Same network lassefisker.dk: 104.21.15.113 172.67.205.233 (AS13335) www.lassefisker.dk: 104.21.15.113 172.67.205.233 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.lassefisker.dk	cYY84eEpjD6kefKGMMwqX6qYA4QA2P2FKtwfX94ZQoY
TXT	_acme-challenge.lassefisker.dk	PJjufcXrPHaLjC_o8oVvf9KIYEQg2xLujz_iFAYxqJc

🔗 TLSA / DANE#

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

🔐 DNSSEC#

347ms

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	2413538539
Primary NS (MNAME)	ian.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

106ms

103ms

88ms

AAAA

80ms

TXT

529ms

CAA

106ms

HTTPS

106ms

TLSA

267ms

SOA

0ms

MTA-STS

194ms

DNSSEC

347ms

SRV

191ms

Total

2400ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 12:02:16	922ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-24 05:22:41	633ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-03 16:53:42	2451ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-30 12:08:40 shown	2400ms	2 NS 2 A 3 MX	🔓 Insecure
2026-07-26 06:43:18	2082ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-25 18:42:23	959ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-23 17:45:28	846ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-18 07:35:09	785ms	2 NS 2 A 3 MX	🔓 Insecure