blackmagic.dk

Records from scan: 2026-10-09 13:38:14 · 877ms total · last checked 2026-10-16 08:00 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

blackmagic.dk is a .dk domain served by 2 nameservers (ns1.onwelcom.dk, ns2.onwelcom.dk). It was registered on 14 September 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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 76ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.onwelcom.dk	185.51.79.241	ns1.onwelcom.dk	AS205984 Powernet Aps
ns2.onwelcom.dk	185.51.79.251	—	AS205984 Powernet Aps

🌍 A Records#

1 records 56ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.51.79.130	86400s	web02.onwelcom.dk	AS205984	Powernet Aps	185.51.78.0/23	🇩🇰 Denmark	Nordhavn

📧 MX Records#

2 records 58ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	86400s	mailfilter.onwelcom.dk	185.51.79.248	mailfilter.powernet.dk	AS205984 Powernet Aps
20	86400s	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#

1 records 211ms

TXT Record
v=spf1 a ip4:185.51.79.241 ip4:195.190.31.0/24 a:mail.onwelcom.dk mx ~all

✉️ SPF#

Policy	Record (blackmagic.dk)
~all (soft fail)	v=spf1 a ip4:185.51.79.241 ip4:195.190.31.0/24 a:mail.onwelcom.dk mx ~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#

checked 2026-10-09 13:38:14

www	185.51.79.130 (AS205984) (address records, no CNAME)
www vs bare domain	Same network blackmagic.dk: 185.51.79.130 (AS205984) www.blackmagic.dk: 185.51.79.130 (AS205984)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

146ms

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

🏷️ SOA#

62ms

Field	Value
Serial	2016060729
Primary NS (MNAME)	ns1.onwelcom.dk
Responsible (RNAME)	hostmaster@blackmagic.dk
Refresh	3600s
Retry	600s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-08 22:16:06

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1998-09-14
Expires	2027-09-30 (348d)

📋 WHOIS#

⏱️ Lookup Timing#

76ms

56ms

58ms

AAAA

58ms

TXT

211ms

CAA

67ms

HTTPS

52ms

TLSA

95ms

SOA

62ms

MTA-STS

74ms

DNSSEC

146ms

SRV

106ms

Total

877ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 13:38:14 shown	877ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-26 17:06:42	840ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-20 01:26:46	4480ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-16 14:45:50	496ms	2 NS 1 A 2 MX	🔓 Insecure