fuzzylogic.dk

Records from scan: 2026-10-09 12:07:06 · 709ms total · last checked 2026-10-16 22:40 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fuzzylogic.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 31 July 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.rosetechnology.dk. The zone is DNSSEC-signed and validates, 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 46ms

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#

🌍

No A records found

📧 MX Records#

1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	mail.rosetechnology.dk	46.32.50.196	—	AS39642 Sinal A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 151ms

TXT Record
v=spf1 a mx ptr include:rosetechnology.dk -all

✉️ SPF#

Policy	Record (fuzzylogic.dk)
-all (hard fail)	v=spf1 a mx ptr include:rosetechnology.dk -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 12:07:06

www	46.32.50.196 (AS39642) (address records, no CNAME)
www vs bare domain	Only www resolves fuzzylogic.dk: no address www.fuzzylogic.dk: 46.32.50.196 (AS39642) (all like this)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 8/10 · policy: -all

warn "ptr" is slow, unreliable and discouraged (RFC 7208 §5.5)
warn 8 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

132ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

52ms

Field	Value
Serial	2026092301
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 2026-10-06 10:22:18

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1998-07-31
Expires	2035-09-30 (3269d)

📋 WHOIS#

⏱️ Lookup Timing#

46ms

45ms

39ms

AAAA

47ms

TXT

151ms

CAA

37ms

HTTPS

40ms

TLSA

79ms

SOA

52ms

MTA-STS

53ms

DNSSEC

132ms

SRV

54ms

Total

709ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 12:07:06 shown	709ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-24 18:49:02	703ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-24 11:26:32	518ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-23 11:15:14	622ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-20 11:34:30	2553ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-13 09:37:37	4538ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-14 21:04:18	8486ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-21 12:03:42	1012ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-20 22:28:37	1169ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 09:17:54	1229ms	2 NS 0 A 1 MX	🔒 Secure