kyhe-lauritsen.dk DNS records

🖥️ Nameservers2 records 32ms

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 Records1 records 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.211.38	600s	domain-parking.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records3 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod8-cph3.one.com	185.164.14.102	mx1.pub.mailpod8-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod8-cph3.one.com	185.164.14.103	mx2.pub.mailpod8-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod8-cph3.one.com	185.164.14.104	mx3.pub.mailpod8-cph3.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 135ms

TXT Record
v=spf1 include:_custspf.one.com -all
v=spf1 include:spf.protection.example.com include:_custspf.one.com -all

✉️ SPF

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (kyhe-lauritsen.dk)
-all (hard fail)	v=spf1 include:_custspf.one.com -all
-all (hard fail)	v=spf1 include:spf.protection.example.com include:_custspf.one.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 / DANE3 records 61ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod8-cph3.one.com	DANE-EE · SPKI · SHA-256	BF2BAC81D64CD548F2920A7E0ADF7907…
SMTP _25._tcp.mx2.pub.mailpod8-cph3.one.com	DANE-EE · SPKI · SHA-256	BF2BAC81D64CD548F2920A7E0ADF7907…
SMTP _25._tcp.mx3.pub.mailpod8-cph3.one.com	DANE-EE · SPKI · SHA-256	BF2BAC81D64CD548F2920A7E0ADF7907…

🔐 DNSSEC105ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2026083001
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

32ms

A

32ms

MX

32ms

AAAA

36ms

TXT

135ms

CAA

31ms

HTTPS

26ms

TLSA

61ms

SOA

0ms

MTA-STS

42ms

DNSSEC

105ms

SRV

37ms

Total

597ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 03:06:18	597ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-26 09:52:33	728ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-23 21:21:42	2509ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-22 16:20:06	3815ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-02 00:52:51	2758ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-07-24 17:09:18	4793ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-07-01 00:21:07	643ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-26 13:53:11	1452ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-25 03:12:35	2230ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-23 06:44:55	1124ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-18 06:51:12	734ms	2 NS 1 A 3 MX	🔒 Secure	View