concept4.dk DNS records

🖥️ Nameservers2 records 43ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.wannafind.dk	185.25.141.6 2a02:2339:4006:103:1c:3f6d:daba:dee	ns1.wannafind.dk ns1.wannafind.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.wannafind.dk	2a02:2339:1:104::daba:daa 91.197.248.69	ns2.wannafind.dk ns2.wannafind.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 64ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.40.224	3600s	linux13.wannafind.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records2 records 58ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.concept4.dk	94.231.108.142	director1.mf.wannafind.dk	AS48854 team.blue Denmark A/S
20	3600s	backup-mx.wannafind.dk	46.36.212.34 46.36.212.36 46.36.212.37 46.36.212.38 89.188.78.64 89.188.78.65 89.188.78.66 94.231.106.12	node4.spamfilter.io node8.spamfilter.io node6.spamfilter.io node7.spamfilter.io node3.spamfilter.io node9.spamfilter.io node10.spamfilter.io node2.spamfilter.io	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	185.21.40.224
🔶 Autoconfig	185.21.40.224

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 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

🔗 TLSA / DANE

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

🔐 DNSSEC104ms

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

🏷️ SOA0ms

Field	Value
Serial	2021111701
Primary NS (MNAME)	ns.wannafind.dk
Responsible (RNAME)	hostmaster@wannafind.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

43ms

A

64ms

MX

58ms

AAAA

54ms

TXT

167ms

CAA

75ms

HTTPS

68ms

TLSA

75ms

SOA

0ms

MTA-STS

60ms

DNSSEC

104ms

SRV

80ms

Total

713ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 15:09:13	713ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-23 17:09:18	734ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-21 14:13:50	1057ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 18:27:17	1304ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-17 01:03:16	65535ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-16 22:17:18	2168ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-16 22:04:19	533ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-16 22:00:47	629ms	2 NS 1 A 2 MX	🔒 Secure	View