dbwf.dk

📜 Historical scan 2026-06-30 22:01:53 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dbwf.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 10 January 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 176.20.24.237 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by mailscan.kta.dk. The zone is DNSSEC-signed and validates, has no 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 37ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
176.20.24.237	3600s	—	AS3292	TDC Holding A/S	176.20.0.0/17	🇩🇰 Denmark	Vejby

📧 MX Records#

1 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	mailscan.kta.dk	80.63.34.210	wan.kta.dk	AS3292 TDC Holding A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	176.20.24.220

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 145ms

TXT Record
v=spf1 include:spf.mandrillapp.com include:spf.sikkermail.nu ip4:62.243.46.129/26 ip4:176.20.24.193/26 ip4:87.54.62.9/30 ~all

✉️ SPF#

Policy	Record (dbwf.dk)
~all (soft fail)	v=spf1 include:spf.mandrillapp.com include:spf.sikkermail.nu ip4:62.243.46.129/26 ip4:176.20.24.193/26 ip4:87.54.62.9/30 ~all

📨 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-08 20:44:22

www	176.20.24.237 (AS3292) (address records, no CNAME)
www vs bare domain	Same network dbwf.dk: 176.20.24.237 (AS3292) www.dbwf.dk: 176.20.24.237 (AS3292)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

error include:spf.sikkermail.nu has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

53ms

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

🏷️ SOA#

33ms

Field	Value
Serial	2026032501
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-08 14:03:07

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1997-01-10
Expires	2027-03-31 (164d)

📋 WHOIS#

⏱️ Lookup Timing#

37ms

34ms

37ms

AAAA

53ms

TXT

145ms

CAA

22ms

HTTPS

31ms

TLSA

67ms

SOA

33ms

MTA-STS

29ms

DNSSEC

53ms

SRV

49ms

Total

522ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-22 11:03:49	1870ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-27 01:33:35	1086ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-19 17:46:29	1237ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-30 22:01:53 shown	522ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 03:22:58	547ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 01:15:08	706ms	2 NS 1 A 1 MX	🔒 Secure