krøier.dk DNS records

🖥️ Nameservers2 records 43ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records

🌍

No A records found

📧 MX Records2 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.forwardemail.net	121.127.44.56 138.197.213.185 2604:a880:2:d0::306:1 2a02:6ea0:d71e::2	mx1.forwardemail.net mx1.forwardemail.net mx1.forwardemail.net mx1.forwardemail.net	AS60068 Datacamp Limited AS14061 DigitalOcean, LLC AS14061 DigitalOcean, LLC AS60068 Datacamp Limited
10	3600s	mx2.forwardemail.net	104.248.224.170 121.127.44.59 2604:a880:400:d1::cd:9001 2a02:6ea0:d71e::1	mx2.forwardemail.net mx2.forwardemail.net mx2.forwardemail.net mx2.forwardemail.net	AS14061 DigitalOcean, LLC AS60068 Datacamp Limited AS14061 DigitalOcean, LLC AS60068 Datacamp Limited

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 144ms

TXT Record
forward-email-site-verification=pWadPtkHZz
v=spf1 a mx include:spf.forwardemail.net include:_spf.google.com -all

✉️ SPF

Policy	Record (krøier.dk)
-all (hard fail)	v=spf1 a mx include:spf.forwardemail.net include:_spf.google.com -all

📨 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

🔗 TLSA / DANE4 records 69ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.forwardemail.net	DANE-EE · SPKI · SHA-256	321F694EAD3A2E733D857FD7E79D811F…
SMTP _25._tcp.mx1.forwardemail.net	DANE-EE · SPKI · SHA-256	5E81DA1AF16DF20B13E667AD6D9C2B65…
SMTP _25._tcp.mx2.forwardemail.net	DANE-EE · SPKI · SHA-256	321F694EAD3A2E733D857FD7E79D811F…
SMTP _25._tcp.mx2.forwardemail.net	DANE-EE · SPKI · SHA-256	5E81DA1AF16DF20B13E667AD6D9C2B65…

🔐 DNSSEC83ms

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	2026082701
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

43ms

A

43ms

MX

30ms

AAAA

28ms

TXT

144ms

CAA

37ms

HTTPS

33ms

TLSA

69ms

SOA

0ms

MTA-STS

53ms

DNSSEC

83ms

SRV

45ms

Total

693ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 03:50:23	693ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-08-27 15:15:49	1002ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-08-26 14:38:18	2619ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-08-25 11:55:45	742ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-07-27 20:30:19	1335ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-06-27 01:03:14	951ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-06-22 14:08:48	730ms	2 NS 0 A 2 MX	⚠️ Bogus	View
2026-06-21 12:07:15	1891ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-06-20 18:23:50	943ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 20:58:40	551ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-06-17 22:53:43	738ms	2 NS 0 A 2 MX	🔒 Secure	View