ddnf.dk

📜 Historical scan 2026-06-24 04:51:43 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ddnf.dk is a .dk domain served by 2 nameservers (ns1.wannafind.dk, ns2.wannafind.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.40.180 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by ddnf-dk.mail.protection.outlook.com. The zone is DNSSEC-signed but currently fails validation, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 264ms

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 Records#

1 records 296ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.40.180	600s	linux80.wannafind.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 256ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	ddnf-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca09:: 2a01:111:f403:ca09::e 2a01:111:f403:ca09::f 52.101.68.10 52.101.68.3 52.101.73.4 52.101.73.6	mail-db7pr03cu00601.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-am0pr83cu00404.inbound.protection.outlook.com mail-am6pr04cu00306.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 → 40.104.116.56
🔶 Autoconfig	185.21.40.180

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 331ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

3 records 558ms

TXT Record
google-site-verification=M4Ser0bTWTsmq_BInpqw4Q27EoGKfiqo_e5MHOk--Eg
MS=ms35769913
v=spf1 mx include:spf.wannafind.dk include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (ddnf.dk)
-all (hard fail)	v=spf1 mx include:spf.wannafind.dk include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.ddnf.dk)
p=none (monitor only)	v=DMARC1; p=none

📬 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-13 02:16:57

www	185.21.40.180 (AS48854) (address records, no CNAME)
www vs bare domain	Same network ddnf.dk: 185.21.40.180 (AS48854) www.ddnf.dk: 185.21.40.180 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

454ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	broken trust chain resolving 'ddnf.dk/DS/IN': 127.0.0.1#53

🏷️ SOA#

232ms

Field	Value
Serial	2021111601
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 yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

264ms

296ms

256ms

AAAA

317ms

TXT

558ms

CAA

267ms

HTTPS

317ms

TLSA

740ms

SOA

232ms

MTA-STS

317ms

DNSSEC

454ms

SRV

331ms

Total

3515ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 23:38:51	941ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-17 21:02:15	954ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-04 11:16:53	3639ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 04:51:43 shown	3515ms	2 NS 1 A 1 MX	⚠️ Bogus
2026-06-24 03:22:01	1167ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 01:26:30	456ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 01:21:14	624ms	2 NS 1 A 1 MX	🔒 Secure