lightholm.dk DNS records

🖥️ Nameservers2 records 102ms

Nameserver	IP addresses	PTR	ASN / ISP
alla.ns.cloudflare.com	108.162.192.62 172.64.32.62 173.245.58.62 2606:4700:50::adf5:3a3e 2803:f800:50::6ca2:c03e 2a06:98c1:50::ac40:203e	alla.ns.cloudflare.com alla.ns.cloudflare.com alla.ns.cloudflare.com alla.ns.cloudflare.com alla.ns.cloudflare.com alla.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
dakota.ns.cloudflare.com	108.162.195.79 162.159.44.79 172.64.35.79 2606:4700:58::a29f:2c4f 2803:f800:50::6ca2:c34f 2a06:98c1:50::ac40:234f	dakota.ns.cloudflare.com dakota.ns.cloudflare.com dakota.ns.cloudflare.com dakota.ns.cloudflare.com dakota.ns.cloudflare.com dakota.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 Records2 records 93ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	lightholm.dk.mx.one.com	104.37.34.230 104.37.34.231 104.37.34.232 104.37.34.233	mx1.pub.mailpod11-cph3.one.com mx2.pub.mailpod11-cph3.one.com mx3.pub.mailpod11-cph3.one.com mx4.pub.mailpod11-cph3.one.com	AS51468 One.com A/S AS51468 One.com A/S AS51468 One.com A/S AS51468 One.com A/S
20	300s	mx1.pub.mailpod12-cph3.one.com	104.37.34.246	mx1.pub.mailpod12-cph3.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.one.com → 46.30.212.104

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 326ms

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

✉️ SPF

Policy	Record (lightholm.dk)
-all (hard fail)	v=spf1 include:_custspf.one.com -all

📨 DMARC

Policy	Record (_dmarc.lightholm.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:62e436b83e0c4b4789d8edd8c5544803@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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.lightholm.dk	bLH9ZOC2XRAveBTth_W-aozp5DvnZr1V9mzDojZ9-fk
TXT	_acme-challenge.lightholm.dk	ld9ejaws9QyxQBgyfG1U_LaYjd8SmixEAESp4OycDMY

🔗 TLSA / DANE1 records 108ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod12-cph3.one.com	DANE-EE · SPKI · SHA-256	3E81C76D10E1A717F28178710EADCAA8…

🔐 DNSSEC203ms

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	2413482826
Primary NS (MNAME)	alla.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

102ms

A

94ms

MX

93ms

AAAA

92ms

TXT

326ms

CAA

98ms

HTTPS

103ms

TLSA

108ms

SOA

0ms

MTA-STS

144ms

DNSSEC

203ms

SRV

158ms

Total

1028ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-29 13:08:24	1028ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-08-28 10:51:34	738ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-08-26 21:57:23	721ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-08-24 18:50:18	955ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-08-14 08:21:34	4843ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-08-10 00:47:23	1236ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-08-03 00:08:41	1238ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-07-23 22:26:30	3654ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-07-09 03:04:38	2223ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-06-26 00:01:21	1060ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-06-18 05:06:08	1019ms	2 NS 0 A 2 MX	🔒 Secure	View