cwii.dk

Records from scan: 2026-10-23 01:56:22 · 462ms total · last checked 2026-10-25 12:56 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cwii.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 14 September 2026 (WHOIS) and first appeared in the .dk zone on 15 September 2026. Its website address 212.237.249.17 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx.spamfilter.io. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 21ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 29ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
212.237.249.17	3600s	splash.dandomain.dk	AS48854	team.blue Denmark A/S	212.237.248.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 29ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mx.spamfilter.io	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	autodiscoverredirect.webexchange.nu → 212.237.249.80
🔶 Autoconfig	212.237.249.17

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 92ms

TXT Record
v=spf1 include:dandomain -all

✉️ SPF#

Policy	Record (cwii.dk)
-all (hard fail)	v=spf1 include:dandomain -all

📨 DMARC#

Policy	Record (_dmarc.cwii.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#

checked 2026-10-23 01:56:22

www	212.237.249.17 (AS48854) (address records, no CNAME)
www vs bare domain	Same network cwii.dk: 212.237.249.17 (AS48854) www.cwii.dk: 212.237.249.17 (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: 1/10 · policy: -all

error include:dandomain has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)

🔗 TLSA / DANE#

1 records 37ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.spamfilter.io	DANE-EE · SPKI · SHA-256	9A25F05F2E322DABDCC9B7A06AB47A2D…

🔐 DNSSEC#

98ms

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

🏷️ SOA#

24ms

Field	Value
Serial	2026092801
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-09-30 14:03:46

Field	Value
Registrar	DANDOMAIN A/S
Registered	2026-09-14
Expires	2027-09-13 (322d)

📋 WHOIS#

⏱️ Lookup Timing#

21ms

29ms

AAAA

28ms

TXT

92ms

CAA

24ms

HTTPS

25ms

TLSA

37ms

SOA

24ms

MTA-STS

39ms

DNSSEC

98ms

SRV

37ms

Total

462ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 01:56:22 shown	462ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 03:25:47	477ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 01:25:31	808ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 01:19:16	218ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-28 00:52:02	672ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-27 00:38:18	201ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-26 00:15:27	228ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-24 23:58:50	221ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-23 23:20:30	245ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-20 00:06:10	249ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-15 11:02:08	1122ms	1 NS 0 A 0 MX	❓ Unknown