lighthousecph.dk DNS records

🖥️ Nameservers4 records 39ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records1 records 61ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
216.150.1.1	600s	—	AS16509	Amazon.com, Inc.	216.150.1.0/24	🇺🇸 United States	—

📧 MX Records1 records 59ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mailserver.purelymail.com	18.204.123.63	ec2-18-204-123-63.compute-1.amazonaws.com	AS14618 Amazon.com, Inc.

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 59ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	purelymail.com

📝 TXT Records2 records 190ms

TXT Record
purelymail_ownership_proof=3ffc93551ce9b7707f8b9cde8f3cb053d4c8d7f81f26d84d18526f6e71865ad593f2fb6102919302129d8cda14ec5094d111b13ed3edcf2d81a7556ab310de81
v=spf1 include:_spf.purelymail.com include:_spf.mlsend.com ~all

✉️ SPF

Policy	Record (lighthousecph.dk)
~all (soft fail)	v=spf1 include:_spf.purelymail.com include:_spf.mlsend.com ~all

📨 DMARC

Policy	Record (_dmarc.lighthousecph.dk)
p=reject	v=DMARC1; p=reject; ruf=mailto:dmarc@purelymail.com

📬 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 / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC2078ms

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

🏷️ SOA0ms

Field	Value
Serial	2026052701
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

39ms

A

61ms

MX

59ms

AAAA

43ms

TXT

190ms

CAA

41ms

HTTPS

50ms

TLSA

106ms

SOA

0ms

MTA-STS

52ms

DNSSEC

2078ms

SRV

59ms

Total

2599ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 09:27:53	2599ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-04 13:13:28	968ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-28 06:36:44	701ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-27 06:05:13	8790ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-26 05:31:59	736ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-25 04:57:25	9728ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 04:42:43	2389ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-22 22:56:38	629ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-21 17:12:49	690ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-20 14:03:36	673ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-19 09:42:09	786ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-18 07:11:04	775ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-17 05:59:16	862ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-15 23:55:11	958ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-10 22:33:44	1178ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-09 00:25:30	709ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-07 02:18:43	1142ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-06 01:39:40	738ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 16:57:09	894ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 07:36:29	1170ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 06:40:26	775ms	4 NS 1 A 1 MX	🔒 Secure	View