holbech-lys.dk DNS records

🖥️ Nameservers2 records 37ms

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 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.40.219.205	3600s	dedi8644.your-server.de	AS24940	Hetzner Online GmbH	188.40.0.0/16	🇩🇪 Germany	Nuremberg

📧 MX Records4 records 27ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod13-cph3.one.com	185.10.9.42	mx1.pub.mailpod13-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod13-cph3.one.com	185.10.9.43	mx2.pub.mailpod13-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod13-cph3.one.com	185.10.9.44	mx3.pub.mailpod13-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod13-cph3.one.com	185.10.9.45	mx4.pub.mailpod13-cph3.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	188.40.219.205
🔶 Autoconfig	195.249.40.149

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 144ms

TXT Record
include:spf.ubivox.com
k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCqtUDjl7f2zkJCkSXp95gEjbdch5vUyd627NayFVvk5kPyZczdKFaIpRsZSSardGXHomiLfemuVZiAfoDBS1EkUXUEetsAgC+LX/ywfDvsAd+kVjHcLMZxazGdZrPy8clW7gPk8YdQctsk+pusFQwcV4kATnBuG4rAgLiDDMzzowIDAQAB
v=spf1 a mx include:_bonacustspf.one.com include:spf.ubivox.com -all

✉️ SPF

Policy	Record (holbech-lys.dk)
-all (hard fail)	v=spf1 a mx include:_bonacustspf.one.com include:spf.ubivox.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 540ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod13-cph3.one.com	DANE-EE · SPKI · SHA-256	BE8C554E6A2A9BFE9F87080F0AE71BAD…
SMTP _25._tcp.mx2.pub.mailpod13-cph3.one.com	DANE-EE · SPKI · SHA-256	BE8C554E6A2A9BFE9F87080F0AE71BAD…
SMTP _25._tcp.mx3.pub.mailpod13-cph3.one.com	DANE-EE · SPKI · SHA-256	BE8C554E6A2A9BFE9F87080F0AE71BAD…
SMTP _25._tcp.mx4.pub.mailpod13-cph3.one.com	DANE-EE · SPKI · SHA-256	BE8C554E6A2A9BFE9F87080F0AE71BAD…

🔐 DNSSEC99ms

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

🏷️ SOA0ms

Field	Value
Serial	2026083103
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

37ms

A

33ms

MX

27ms

AAAA

31ms

TXT

144ms

CAA

31ms

HTTPS

26ms

TLSA

540ms

SOA

0ms

MTA-STS

41ms

DNSSEC

99ms

SRV

51ms

Total

1070ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 23:02:16	1070ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-29 16:48:32	588ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-28 15:55:38	1165ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-27 14:37:04	2701ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-27 01:37:57	777ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-25 07:42:28	2664ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-21 23:09:59	4445ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-31 17:46:10	993ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-27 22:50:02	818ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-26 01:38:43	710ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-25 23:29:39	966ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-18 22:41:27	3089ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-17 13:14:55	285ms	0 NS 0 A 0 MX	❓ Unknown	View