lighthouselifescience.dk DNS records

🖥️ Nameservers5 records 56ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.powerhosting.dk	185.31.77.111 2a00:b920:3:1337:0:1:0:111	ns1.powerhosting.dk ns1.powerhosting.dk	AS47527 DLX A/S AS47527 DLX A/S
ns2.powerhosting.dk	2001:1af8:4700:a127:11::53 81.171.12.79	ns2.powerhosting.dk ns2.powerhosting.dk	AS60781 LeaseWeb Netherlands B.V. AS60781 LeaseWeb Netherlands B.V.
ns3.powerhosting.dk	2a00:b920:200::53 45.95.208.53	ns3.powerhosting.dk ns3.powerhosting.dk	AS47527 DLX A/S AS47527 DLX A/S
ns4.powerhosting.dk	2a00:b920:200::153 45.95.208.153	ns4.powerhosting.dk ns4.powerhosting.dk	AS47527 DLX A/S AS47527 DLX A/S
ns5.powerhosting.dk	2a01:4f8:c0c:12d2::2 88.99.227.45	ns5.powerhosting.dk ns5.powerhosting.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records1 records 67ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.31.76.94	21600s	—	AS47527	DLX A/S	185.31.76.0/22	🇩🇰 Denmark	Herning

📧 MX Records2 records 68ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
50	21600s	mailscanner.powerhosting.dk	185.31.77.170 185.31.77.171 185.31.78.50 185.31.78.51 2a00:b920:3:1337:7331::170 2a00:b920:3:1337:7331::171 2a00:b920:3:1337:78::50 2a00:b920:3:1337:78::51	mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk	AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S
100	21600s	backup-mx.powerhosting.dk	185.31.77.170 185.31.77.171 185.31.78.50 185.31.78.51 2a00:b920:3:1337:7331::170 2a00:b920:3:1337:7331::171 2a00:b920:3:1337:78::50 2a00:b920:3:1337:78::51	mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk	AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.powerhosting.dk → 188.116.39.132
🔶 Autoconfig	autoconfig.powerhosting.dk → 188.116.39.132

🔷 AAAA Records (IPv6)1 records 76ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a00:b920:2:1337::94	21600s	—	AS47527	DLX A/S	2a00:b920:0:0:0:0:0:0/29	🇩🇰 Denmark	Herning

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records3 records 112ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	1	443	autodiscover.powerhosting.dk
_imap._tcp	20	10	143	mail1.powerhosting.dk
_imaps._tcp	10	10	993	mail1.powerhosting.dk

📝 TXT Records1 records 322ms

TXT Record
v=spf1 include:_spf.powerhosting.dk -all

✉️ SPF

Policy	Record (lighthouselifescience.dk)
-all (hard fail)	v=spf1 include:_spf.powerhosting.dk -all

📨 DMARC

Policy	Record (_dmarc.lighthouselifescience.dk)
p=reject	v=DMARC1; p=reject; pct=100; rua=mailto:dmarc@powerhosting.dk; ruf=mailto:dmarc@powerhosting.dk; adkim=r; aspf=r

📬 MTA-STS177ms

Check	Result
Status	🔒 Enforce
TXT record (_mta-sts)	✓ Found
HTTPS policy	✓ Valid
Mode	enforce
Policy ID	31337
max_age	172800s
Policy MX	mailscanner.powerhosting.dk, backup-mx.powerhosting.dk, fallback-mx.powerhosting.dk, outbound-mx.powerhosting.dk, *.mail.protection.outlook.com

📈 TLSRPT

Status	Report address (rua)
✓ Enabled	https://csp.swarm.powr.host

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.lighthouselifescience.dk	_acme-challenge.powr.host
TXT	_acme-challenge.powr.host	ACMN0ukU77dBRI5Nqb8d0wSyppdb33jzXbOMVWAeIbE
TXT	_acme-challenge.powr.host	EBwPWGpForqvV7oP9xhpLHTpU472CGAbpDhf-Yy9CU4
TXT	_acme-challenge.powr.host	ZcCAChWGwtNdp6oBfdkltZc2QT83CUujIk-QGzKiOzk

🔗 TLSA / DANE2 records 132ms

Service / Owner	Type	Cert association
SMTP _25._tcp.backup-mx.powerhosting.dk	DANE-EE · SPKI · SHA-256	3C02E6711E7E08A1889E67D27C35D230…
SMTP _25._tcp.mailscanner.powerhosting.dk	DANE-EE · SPKI · SHA-256	3C02E6711E7E08A1889E67D27C35D230…

🔐 DNSSEC167ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2026073001
Primary NS (MNAME)	ns1.powerhosting.dk
Responsible (RNAME)	zonemaster@powerhosting.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

56ms

A

67ms

MX

68ms

AAAA

76ms

TXT

322ms

CAA

82ms

HTTPS

87ms

TLSA

132ms

SOA

0ms

MTA-STS

177ms

DNSSEC

167ms

SRV

112ms

Total

1787ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-02 23:25:18	1276ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-08-28 02:02:34	943ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-08-20 10:48:40	22024ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-08-13 16:02:11	11657ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-08-06 11:55:43	10940ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-07-31 14:20:58	1787ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-07-23 08:13:04	18470ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-07-16 07:30:50	2700ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-07-10 08:22:00	2435ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-07-02 22:02:57	3162ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-06-27 18:25:17	3094ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-06-25 14:46:49	5328ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-06-25 11:46:48	8032ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-06-18 07:01:05	2271ms	5 NS 1 A 2 MX	🔓 Insecure	View