leisa.dk DNS records

🖥️ Nameservers2 records 50ms

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 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 Records2 records 53ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.39.3	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.141.179	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 48ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx.cphosting.dk	195.201.227.16	mx.cphosting.dk	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)2 records 48ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:2703	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:8db3	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 61ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.39.3,172.67.141.179 ech=AEX+DQBBfwAgACAl533IcYXJW6qRoWgs+SnvMJ2J4HeTQMoPUhdZ2CFeYgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2703,2606:4700:3034::ac43:8db3

📝 TXT Records1 records 231ms

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

🔗 TLSA / DANE

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

🔐 DNSSEC96ms

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

🏷️ SOA0ms

Field	Value
Serial	2410223212
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 — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

50ms

A

53ms

MX

48ms

AAAA

48ms

TXT

231ms

CAA

57ms

HTTPS

61ms

TLSA

107ms

SOA

0ms

MTA-STS

67ms

DNSSEC

96ms

SRV

79ms

Total

1046ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-25 18:22:59	1046ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-25 11:26:40	647ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-23 08:13:32	8899ms	2 NS 2 A 1 MX	❓ Unknown	View
2026-07-17 09:15:07	1046ms	2 NS 2 A 1 MX	❓ Unknown	View
2026-06-24 13:15:53	814ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 22:01:30	1026ms	2 NS 2 A 1 MX	🔓 Insecure	View