mermaidspa.dk DNS records

🖥️ Nameservers2 records 38ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dlx.dk	2a00:1b18:1337:1337::53 46.30.121.210	ns1.dlx.dk ns1.dlx.dk	AS47527 DLX A/S AS47527 DLX A/S
ns2.dlx.dk	185.208.212.124 2a00:1b19:1337:1337::53	ns2.dlx.dk ns2.dlx.dk	AS47527 DLX A/S AS47527 DLX A/S

🌍 A Records1 records 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.126.6	300s	—	AS47527	DLX A/S	46.30.120.0/21	🇩🇰 Denmark	Herning

📧 MX Records1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	mermaidspa-dk.mail.protection.outlook.com	2a01:111:f403:ca04::d 2a01:111:f403:ca09::6 2a01:111:f403:ca09::8 2a01:111:f403:ca48::c 52.101.181.153 52.101.68.18 52.101.73.15 52.101.73.2	mail-db6pr03cu00105.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	mermaidspa.dk → 46.30.126.6
🔶 Autoconfig	mermaidspa.dk → 46.30.126.6

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records2 records 50ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	1	1	443	autodiscover.euroexch.dk
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records4 records 139ms

TXT Record
MS=ms32667733
MS=ms43642077
v=spf1 include:spf.easyday.com include:spf.protection.outlook.com include:spf.mandrillapp.com -all
v=spf1 include:spf.protection.outlook.com include:spf.easyday.com -all

✉️ SPF

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

Policy	Record (mermaidspa.dk)
-all (hard fail)	v=spf1 include:spf.easyday.com include:spf.protection.outlook.com include:spf.mandrillapp.com -all
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.easyday.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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.mermaidspa.dk	mermaidspa.dk

🔗 TLSA / DANE

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

🔐 DNSSEC73ms

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	2023112004
Primary NS (MNAME)	ns1.dlx.dk
Responsible (RNAME)	ks@dlx.dk
Refresh	10800s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

38ms

A

38ms

MX

45ms

AAAA

39ms

TXT

139ms

CAA

40ms

HTTPS

51ms

TLSA

563ms

SOA

0ms

MTA-STS

50ms

DNSSEC

73ms

SRV

50ms

Total

1152ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 01:47:06	1152ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-27 06:38:35	2075ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 04:15:50	1820ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-19 23:02:11	1631ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-18 04:49:49	1461ms	2 NS 1 A 1 MX	🔓 Insecure	View