festhallen.dk DNS records

🖥️ Nameservers2 records 24ms

Nameserver	IP addresses	PTR	ASN / ISP
buck.ns.cloudflare.com	108.162.193.78 172.64.33.78 173.245.59.78 2606:4700:58::adf5:3b4e 2803:f800:50::6ca2:c14e 2a06:98c1:50::ac40:214e	buck.ns.cloudflare.com buck.ns.cloudflare.com buck.ns.cloudflare.com buck.ns.cloudflare.com buck.ns.cloudflare.com buck.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
melissa.ns.cloudflare.com	108.162.192.199 172.64.32.199 173.245.58.199 2606:4700:50::adf5:3ac7 2803:f800:50::6ca2:c0c7 2a06:98c1:50::ac40:20c7	melissa.ns.cloudflare.com melissa.ns.cloudflare.com melissa.ns.cloudflare.com melissa.ns.cloudflare.com melissa.ns.cloudflare.com melissa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 56ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.106.68	3600s	linux208.curanet.dk	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records2 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.onlinemail.io	185.21.42.12	mx1.onlinemail.io	AS48854 team.blue Denmark A/S
20	300s	mx2.onlinemail.io	46.36.208.16	mx2.onlinemail.io	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover-mf.onlinemail.io → 185.21.40.62
🔶 Autoconfig	autoconfig-mf.onlinemail.io → 185.21.40.62

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 220ms

TXT Record
v=spf1 include:spf.onlinemail.io include:spf.mtasv.net ~all

✉️ SPF

Policy	Record (festhallen.dk)
~all (soft fail)	v=spf1 include:spf.onlinemail.io include:spf.mtasv.net ~all

📨 DMARC

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

🔗 TLSA / DANE

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

🔐 DNSSEC115ms

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	2412746001
Primary NS (MNAME)	buck.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

24ms

A

56ms

MX

41ms

AAAA

69ms

TXT

220ms

CAA

46ms

HTTPS

48ms

TLSA

85ms

SOA

0ms

MTA-STS

80ms

DNSSEC

115ms

SRV

92ms

Total

780ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 14:01:52	780ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-08-21 12:55:09	929ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-08-19 07:22:52	3182ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-08-18 06:42:28	2268ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-08-15 10:31:36	1252ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-08-14 01:40:12	9180ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-08-12 21:41:46	693ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-25 14:57:20	606ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-20 18:03:09	1120ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 08:52:25	549ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-17 10:16:52	555ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-17 10:12:31	1844ms	2 NS 1 A 2 MX	🔒 Secure	View