dasfisk.dk

📜 Historical scan 2026-06-17 01:05:20 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dasfisk.dk is a .dk domain served by 2 nameservers (ns1.onwelcom.dk, ns2.onwelcom.dk). It was registered on 18 July 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.51.79.130 is hosted by Powernet Aps (AS205984) in Denmark. Mail is handled by mailfilter.onwelcom.dk, mx2.onwelcom.dk. The zone is not DNSSEC-signed, 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 237ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.onwelcom.dk	—	—	—
ns2.onwelcom.dk	—	—	—

🌍 A Records#

1 records 256ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.51.79.130	—	web02.onwelcom.dk	AS205984	Powernet Aps	185.51.78.0/23	🇩🇰 Denmark	—

📧 MX Records#

2 records 247ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mailfilter.onwelcom.dk	185.51.79.248	mailfilter.powernet.dk	AS205984 Powernet Aps
20	—	mx2.onwelcom.dk	185.51.79.248	mailfilter.powernet.dk	AS205984 Powernet Aps

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-13 19:30:28

www	185.51.79.130 (AS205984) (address records, no CNAME)
www vs bare domain	Same network dasfisk.dk: 185.51.79.130 (AS205984) www.dasfisk.dk: 185.51.79.130 (AS205984)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

357ms

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

🏷️ SOA#

199ms

Field	Value
Serial	2016061407
Primary NS (MNAME)	ns1.onwelcom.dk
Responsible (RNAME)	hostmaster@dasfisk.dk
Refresh	3600s
Retry	600s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-11 04:50:35

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1998-07-18
Expires	2027-09-30 (348d)

📋 WHOIS#

⏱️ Lookup Timing#

237ms

256ms

247ms

AAAA

302ms

TXT

464ms

CAA

215ms

HTTPS

255ms

TLSA

205ms

SOA

199ms

MTA-STS

276ms

DNSSEC

357ms

SRV

0ms

Total

1752ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-03 12:20:22	565ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-22 19:24:18	665ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-18 22:40:53	4860ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-17 02:16:14	33254ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 01:05:55	419ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-17 01:05:20 shown	1752ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-17 01:01:37	485ms	2 NS 1 A 2 MX	🔓 Insecure