ff-tools.dk

📜 Historical scan 2026-09-15 11:52:29 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ff-tools.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 14 September 2026 (WHOIS) and first appeared in the .dk zone on 15 September 2026. Its website address 46.30.215.204 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by .. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 38ms

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 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.204	3600s	webcluster1.webpod18-cph3.g1i.one	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

1 records 38ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:108:65:3bc5:6b4d:75d9	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 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 2026-10-10 03:19:15

www	46.30.215.204 2a02:2350:5:108:65:3bc5:6b4d:75d9 (AS51468) (address records, no CNAME)
www vs bare domain	Same network ff-tools.dk: 46.30.215.204 2a02:2350:5:108:65:3bc5:6b4d:75d9 (AS51468) www.ff-tools.dk: 46.30.215.204 2a02:2350:5:108:65:3bc5:6b4d:75d9 (AS51468)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

119ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026091501
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 17:23:18

Field	Value
Registrar	ONE.COM A/S
Registered	2026-09-14
Expires	2027-09-13 (329d)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

41ms

34ms

AAAA

38ms

TXT

156ms

CAA

35ms

HTTPS

32ms

TLSA

59ms

SOA

0ms

MTA-STS

54ms

DNSSEC

119ms

SRV

55ms

Total

597ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 21:00:45	671ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-28 21:58:15	572ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-27 21:51:31	702ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-26 21:38:31	1109ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-23 20:06:18	1219ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-19 21:06:12	1069ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-15 11:52:29 shown	597ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-15 11:50:16	2684ms	2 NS 1 A 1 MX	🔓 Insecure