kassebon.dk DNS records

🖥️ Nameservers2 records 48ms

Nameserver	IP addresses	PTR	ASN / ISP
clint.ns.cloudflare.com	108.162.193.90 172.64.33.90 173.245.59.90 2606:4700:58::adf5:3b5a 2803:f800:50::6ca2:c15a 2a06:98c1:50::ac40:215a	clint.ns.cloudflare.com clint.ns.cloudflare.com clint.ns.cloudflare.com clint.ns.cloudflare.com clint.ns.cloudflare.com clint.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
vita.ns.cloudflare.com	108.162.192.238 172.64.32.238 173.245.58.238 2606:4700:50::adf5:3aee 2803:f800:50::6ca2:c0ee 2a06:98c1:50::ac40:20ee	vita.ns.cloudflare.com vita.ns.cloudflare.com vita.ns.cloudflare.com vita.ns.cloudflare.com vita.ns.cloudflare.com vita.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records

🌍

No A records found

📧 MX Records1 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	pat.mailhosting.nu	152.115.35.73	pat.mailhosting.nu	AS31027 GlobalConnect A/S

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 198ms

TXT Record
v=spf1 mx a:pat.mailhosting.nu -all

✉️ SPF

Policy	Record (kassebon.dk)
-all (hard fail)	v=spf1 mx a:pat.mailhosting.nu -all

📨 DMARC

Policy	Record (_dmarc.kassebon.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@nshosting.dk; ruf=mailto:dmarc@nshosting.dk; adkim=s; aspf=s;

📬 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 / DANE2 records 120ms

Service / Owner	Type	Cert association
SMTP _25._tcp.pat.mailhosting.nu	DANE-TA · SPKI · SHA-256	762195C225586EE6C0237456E2107DC5…
SMTP _25._tcp.pat.mailhosting.nu	DANE-TA · SPKI · SHA-256	0B9FA5A59EED715C26C1020C711B4F6E…

🔐 DNSSEC85ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2413321182
Primary NS (MNAME)	clint.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

48ms

A

33ms

MX

43ms

AAAA

48ms

TXT

198ms

CAA

48ms

HTTPS

49ms

TLSA

120ms

SOA

0ms

MTA-STS

73ms

DNSSEC

85ms

SRV

77ms

Total

710ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 08:08:20	710ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-08-27 15:02:41	930ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-08-07 14:02:35	1186ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-08-04 00:01:10	1028ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-07-16 10:16:42	965ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-06-28 01:01:43	1764ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-06-17 18:28:53	655ms	2 NS 0 A 1 MX	🔒 Secure	View