f10-media.dk

Records from scan: 2026-09-30 16:59:42 · 667ms total · last checked 2026-10-16 15:12 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

f10-media.dk is a .dk domain served by 3 nameservers (dns1.rackhosting.com, dns2.rackhosting.com, dns3.rackhosting.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.247.77.143 is hosted by Rackhosting.com ApS (AS31590) in Denmark. Mail is handled by mailfilter0.rackhosting.com, mailfilter1.rackhosting.com. 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#

3 records 42ms

Nameserver	IP addresses	PTR	ASN / ISP
dns1.rackhosting.com	77.247.69.212	dns1.rackhosting.com	AS31590 Rackhosting.com ApS
dns2.rackhosting.com	45.32.187.211	dns2.rackhosting.com	AS20473 The Constant Company, LLC
dns3.rackhosting.com	77.247.69.213	dns3.rackhosting.com	AS31590 Rackhosting.com ApS

🌍 A Records#

1 records 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.247.77.143	86400s	vps138.rackhosting.com	AS31590	Rackhosting.com ApS	77.247.64.0/20	🇩🇰 Denmark	—

📧 MX Records#

2 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	86400s	mailfilter0.rackhosting.com	77.247.73.194 77.247.73.195 77.247.73.196 77.247.73.197	mailfilter-se0.rackhosting.com mailfilter-se1.rackhosting.com mailfilter-se2.rackhosting.com mailfilter-se3.rackhosting.com	AS31590 Rackhosting.com ApS AS31590 Rackhosting.com ApS AS31590 Rackhosting.com ApS AS31590 Rackhosting.com ApS
20	86400s	mailfilter1.rackhosting.com	77.247.73.198 77.247.73.199 77.247.73.200 77.247.73.201	mailfilter-se0-1.rackhosting.com mailfilter-se1-1.rackhosting.com mailfilter-se2-1.rackhosting.com mailfilter-se3-1.rackhosting.com	AS31590 Rackhosting.com ApS AS31590 Rackhosting.com ApS AS31590 Rackhosting.com ApS AS31590 Rackhosting.com ApS

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 227ms

TXT Record
google-site-verification=w0LxE5cyvuByPZ6Q-3tPWOC4SqO8spaPKzTAPHXxRIg
v=spf1 mx ip4:77.247.73.192/26 a:f10-media.dk ip4:77.247.78.3 -all

✉️ SPF#

Policy	Record (f10-media.dk)
-all (hard fail)	v=spf1 mx ip4:77.247.73.192/26 a:f10-media.dk ip4:77.247.78.3 -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 2026-10-13 06:18:12

www CNAME	f10-media.dk (all on f10-media.dk) → 77.247.77.143 (AS31590)
www vs bare domain	Same network f10-media.dk: 77.247.77.143 (AS31590) www.f10-media.dk: 77.247.77.143 (AS31590)
Wildcard	No

🔎 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#

79ms

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

🏷️ SOA#

47ms

Field	Value
Serial	1611319535
Primary NS (MNAME)	dns2.rackhosting.com
Responsible (RNAME)	jb@certa-web.com
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	10800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

42ms

35ms

47ms

AAAA

33ms

TXT

227ms

CAA

46ms

HTTPS

47ms

TLSA

77ms

SOA

47ms

MTA-STS

45ms

DNSSEC

79ms

SRV

66ms

Total

667ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 16:59:42 shown	667ms	3 NS 1 A 2 MX	🔓 Insecure
2026-09-11 20:38:22	1076ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-24 23:17:12	962ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-22 20:00:51	1040ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 07:59:41	1162ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 09:10:40	2616ms	3 NS 1 A 2 MX	🔓 Insecure