arcademuseum.dk DNS records

🖥️ Nameservers2 records 26ms

Nameserver	IP addresses	PTR	ASN / ISP
ulla.ns.cloudflare.com	108.162.192.233 172.64.32.233 173.245.58.233 2606:4700:50::adf5:3ae9 2803:f800:50::6ca2:c0e9 2a06:98c1:50::ac40:20e9	ulla.ns.cloudflare.com ulla.ns.cloudflare.com ulla.ns.cloudflare.com ulla.ns.cloudflare.com ulla.ns.cloudflare.com ulla.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
weston.ns.cloudflare.com	108.162.195.138 162.159.44.138 172.64.35.138 2606:4700:58::a29f:2c8a 2803:f800:50::6ca2:c38a 2a06:98c1:50::ac40:238a	weston.ns.cloudflare.com weston.ns.cloudflare.com weston.ns.cloudflare.com weston.ns.cloudflare.com weston.ns.cloudflare.com weston.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 27ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
86.52.50.181	300s	86-52-50-181.norlyscustomer.net	AS39642	Sinal A/S	86.52.0.0/16	🇩🇰 Denmark	Silkeborg

📧 MX Records1 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.arcademuseum.dk	86.52.50.181	86-52-50-181.norlyscustomer.net	AS39642 Sinal A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	arcademuseum.dk → 86.52.50.181
🔶 Autoconfig	arcademuseum.dk → 86.52.50.181

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 135ms

TXT Record
bporD1TOyuoqBC3-GgygjFYEAfQ0FfAElqqdTAX7xHY
v=spf1 a include:_spf.google.com include:spf.protection.outlook.com ~all

✉️ SPF

Policy	Record (arcademuseum.dk)
~all (soft fail)	v=spf1 a include:_spf.google.com include:spf.protection.outlook.com ~all

📨 DMARC

Policy	Record (_dmarc.arcademuseum.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:playright@playright.dk

📬 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.arcademuseum.dk	pU9_khXdsCyFdg97pjUFo_28GG2AOWYPCaabmy973rs

🔗 TLSA / DANE

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

🔐 DNSSEC102ms

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	2413271186
Primary NS (MNAME)	ulla.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

26ms

A

27ms

MX

33ms

AAAA

43ms

TXT

135ms

CAA

29ms

HTTPS

28ms

TLSA

96ms

SOA

0ms

MTA-STS

43ms

DNSSEC

102ms

SRV

46ms

Total

626ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 23:46:27	626ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-25 17:12:14	1379ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 02:26:05	1014ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-26 11:40:25	1106ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-17 00:27:07	1032ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-27 00:12:33	871ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-21 12:20:07	1976ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 07:51:49	881ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-16 12:50:38	1125ms	2 NS 1 A 1 MX	🔓 Insecure	View