leisa.dk

📜 Historical scan 2026-06-24 13:15:53 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

leisa.dk is a .dk domain served by 2 nameservers (bill.ns.cloudflare.com, deborah.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.39.3 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.cphosting.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 36ms

Nameserver	IP addresses	PTR	ASN / ISP
bill.ns.cloudflare.com	108.162.193.74 172.64.33.74 173.245.59.74 2606:4700:58::adf5:3b4a 2803:f800:50::6ca2:c14a 2a06:98c1:50::ac40:214a	bill.ns.cloudflare.com bill.ns.cloudflare.com bill.ns.cloudflare.com bill.ns.cloudflare.com — bill.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
deborah.ns.cloudflare.com	108.162.194.111 162.159.38.111 172.64.34.111 2606:4700:50::a29f:266f 2803:f800:50::6ca2:c26f 2a06:98c1:50::ac40:226f	deborah.ns.cloudflare.com deborah.ns.cloudflare.com deborah.ns.cloudflare.com deborah.ns.cloudflare.com deborah.ns.cloudflare.com deborah.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 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.39.3	600s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.141.179	600s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mx.cphosting.dk	195.201.227.16	mx.cphosting.dk	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

2 records 36ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::6815:2703	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:8db3	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 56ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.39.3,172.67.141.179 ech=AEX+DQBB1gAgACAvRee6fCAf0q1MRCY3E7KlwD1CLVBRuHRNjtlzktJeAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:2703,2606:4700:3037::ac43:8db3

📝 TXT Records#

1 records 166ms

TXT Record
v=spf1 mx -all

✉️ SPF#

Policy	Record (leisa.dk)
-all (hard fail)	v=spf1 mx -all

📨 DMARC#

Policy	Record (_dmarc.leisa.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:8194f0d8469c41a0bc6cd595b8209987@dmarc-reports.cloudflare.net

📬 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 2026-09-30 10:08:13

www	Address record (no CNAME)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

73ms

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

🏷️ SOA#

56ms

Field	Value
Serial	2404643332
Primary NS (MNAME)	bill.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#

36ms

AAAA

36ms

TXT

166ms

CAA

43ms

HTTPS

56ms

TLSA

106ms

SOA

56ms

MTA-STS

46ms

DNSSEC

73ms

SRV

95ms

Total

814ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 10:08:13	623ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 21:34:35	9602ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 10:51:32	666ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-14 18:32:22	2825ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-14 13:53:37	847ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-25 18:22:59	1046ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-25 11:26:40	647ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-23 08:13:32	8899ms	2 NS 2 A 1 MX	❓ Unknown
2026-07-17 09:15:07	1046ms	2 NS 2 A 1 MX	❓ Unknown
2026-06-24 13:15:53 shown	814ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 22:01:30	1026ms	2 NS 2 A 1 MX	🔓 Insecure