swd.dk

📜 Historical scan 2026-08-27 18:40:42 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

swd.dk is a .dk domain served by 2 nameservers (ns1.swd.dk, ns2.swd.dk). It was registered on 15 December 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.51.76.134 is hosted by Din Server Group ApS (AS215052) in Denmark. Mail is handled by mail.swd.dk. The zone is not DNSSEC-signed, 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 52ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.swd.dk	185.51.76.134	mail.prodero.dk	AS215052 Din Server Group ApS
ns2.swd.dk	185.51.76.134	mail.prodero.dk	AS215052 Din Server Group ApS

🌍 A Records#

1 records 63ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.51.76.134	3600s	mail.prodero.dk	AS215052	Din Server Group ApS	185.51.76.0/24	🇩🇰 Denmark	Albertslund

📧 MX Records#

1 records 83ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.swd.dk	185.51.76.134	mail.prodero.dk	AS215052 Din Server Group ApS

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 241ms

TXT Record
v=spf1 a mx ip4:185.51.76.134 ~all

✉️ SPF#

Policy	Record (swd.dk)
~all (soft fail)	v=spf1 a mx ip4:185.51.76.134 ~all

📨 DMARC#

Policy	Record (_dmarc.swd.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 2026-10-07 17:09:16

www CNAME	swd.dk (all on swd.dk) → 185.51.76.134 (AS215052)
www vs bare domain	Same network swd.dk: 185.51.76.134 (AS215052) www.swd.dk: 185.51.76.134 (AS215052)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2083ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	1
Primary NS (MNAME)	ns1.swd.dk
Responsible (RNAME)	hostmaster@swd.dk
Refresh	10800s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-10 15:16:26

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2023-12-15
Expires	2026-12-14 (58d)

📋 WHOIS#

⏱️ Lookup Timing#

52ms

63ms

83ms

AAAA

36ms

TXT

241ms

CAA

68ms

HTTPS

56ms

TLSA

102ms

SOA

0ms

MTA-STS

85ms

DNSSEC

2083ms

SRV

94ms

Total

3036ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-02 11:16:13	945ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 18:40:42 shown	3036ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-03 04:19:37	3860ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-25 03:14:26	806ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-21 23:51:14	893ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 03:56:01	3611ms	2 NS 1 A 1 MX	🔓 Insecure