tuf-tuf.dk

Records from scan: 2026-09-30 23:52:09 · 805ms total · last checked 2026-10-16 16:01 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tuf-tuf.dk is a .dk domain served by 3 nameservers (ns1.flexwebhosting.nl, ns2.flexwebhosting.nl, ns3.flexwebhosting.com). It was registered on 28 July 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 62.84.242.136 is hosted by Your Hosting B.V. (AS48635) in The Netherlands. Mail is handled by mail.tuf-tuf.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#

3 records 58ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.flexwebhosting.nl	2a02:2968:2::10 62.84.243.10	— ns1.flexwebhosting.nl	AS48635 Your Hosting B.V. AS48635 Your Hosting B.V.
ns2.flexwebhosting.nl	185.27.140.33	ns2.flexwebhosting.nl	AS48635 Your Hosting B.V.
ns3.flexwebhosting.com	185.231.200.133	ns3.anony.eu	AS48635 Your Hosting B.V.

🌍 A Records#

1 records 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
62.84.242.136	3600s	dnsurlforward.flexwebhosting.nl	AS48635	Your Hosting B.V.	62.84.240.0/21	🇳🇱 The Netherlands	—

📧 MX Records#

1 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.tuf-tuf.dk	62.84.242.136	dnsurlforward.flexwebhosting.nl	AS48635 Your Hosting B.V.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	62.84.242.136
🔶 Autoconfig	62.84.242.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 285ms

TXT Record
v=spf1 a mx a:spf.flexfilter.nl ~all

✉️ SPF#

Policy	Record (tuf-tuf.dk)
~all (soft fail)	v=spf1 a mx a:spf.flexfilter.nl ~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 2026-10-08 03:51:57

www	62.84.242.136 (AS48635) (address records, no CNAME)
www vs bare domain	Same network tuf-tuf.dk: 62.84.242.136 (AS48635) www.tuf-tuf.dk: 62.84.242.136 (AS48635)
Wildcard	Yes: any name under the zone resolves

🔎 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#

68ms

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

🏷️ SOA#

92ms

Field	Value
Serial	2100000007
Primary NS (MNAME)	ns1.flexwebhosting.nl
Responsible (RNAME)	hostmaster@tuf-tuf.dk
Refresh	14400s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-15 23:16:15

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2021-07-28
Expires	2027-07-31 (287d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

58ms

48ms

38ms

AAAA

38ms

TXT

285ms

CAA

65ms

HTTPS

52ms

TLSA

91ms

SOA

92ms

MTA-STS

49ms

DNSSEC

68ms

SRV

102ms

Total

805ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 23:52:09 shown	805ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-23 23:55:15	733ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-03 07:18:44	1842ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-04 22:30:30	1948ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-18 01:07:32	3110ms	3 NS 1 A 1 MX	⚠️ Bogus