cerix.dk DNS records

🖥️ Nameservers2 records 30ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.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 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.40.66.164	900s	server.cerix.dk	AS24940	Hetzner Online GmbH	188.40.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 28ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	cerix-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::7 2a01:111:f403:ca09::24 2a01:111:f403:ca09::9 52.101.68.15 52.101.68.18 52.101.68.27 52.101.73.12	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am4pr0401cu00104.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	autodiscover.outlook.com → 40.104.116.8
🔶 Autoconfig	autoconfig-mf.wannafind.dk → 94.231.108.78

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records7 records 82ms

TXT Record
apple-domain-verification=c9cmv9PPcNXRy5Jc
google-site-verification=2DjG08OLfQxPedUZSUEE5pfECKA2xUXNWwAgIE7QiH4
google-site-verification=8y42LQATBOkirqwZPXoruJ-1_NWfJo6xtU2AXYUgswQ
google-site-verification=ATr8EUPattpjk0DyNnAX2Ii6LoI710fKAeG3SrQZzy0
google-site-verification=UkqcmAIZ4ty1ytNchomDPjWJWpH7Z8DEnUEPyYLqwhs
MS=ms11660179
v=spf1 ip4:130.185.143.230 ip4:13.81.106.157 ip4:188.40.66.164 include:spf_1.cerix.dk include:spf.wannafind.dk include:spf.protection.outlook.com include:_spf.amocrmmail.com include:sendgrid.net ~all

✉️ SPF

Policy	Record (cerix.dk)
~all (soft fail)	v=spf1 ip4:130.185.143.230 ip4:13.81.106.157 ip4:188.40.66.164 include:spf_1.cerix.dk include:spf.wannafind.dk include:spf.protection.outlook.com include:_spf.amocrmmail.com include:sendgrid.net ~all

📨 DMARC

Policy	Record (_dmarc.cerix.dk)
p=reject	v=DMARC1;p=reject; rua=mailto:dmarc_agg@vali.email,mailto:valimail@cerix.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)

🔐 DNSSEC95ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082701
Primary NS (MNAME)	ns1.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

30ms

A

28ms

MX

28ms

AAAA

21ms

TXT

82ms

CAA

25ms

HTTPS

20ms

TLSA

184ms

SOA

0ms

MTA-STS

34ms

DNSSEC

95ms

SRV

41ms

Total

673ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 08:50:29	673ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-01 07:37:50	1332ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 19:15:30	1594ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 17:31:24	1184ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-16 20:10:52	697ms	2 NS 1 A 1 MX	🔒 Secure	View