tuxpower.dk

Records from scan: 2026-10-12 00:28:07 · 2561ms total · last checked 2026-10-20 09:15 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tuxpower.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 5 November 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 37.59.96.71 is hosted by OVH SAS (AS16276) in France. Mail is handled by mail.tuxpower.dk, mailbackup.tuxpower.dk. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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 48ms

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 45ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
37.59.96.71	43200s	jfhaas.com	AS16276	OVH SAS	37.59.0.0/16	🇫🇷 France	—

📧 MX Records#

2 records 53ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	mail.tuxpower.dk	2a01:4f9:c010:2361::1 95.216.171.91	— mail.tuxpower.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
20	43200s	mailbackup.tuxpower.dk	159.69.216.203 2a01:4f8:1c1c:829c::1	mailbackup.tuxpower.dk mailbackup.tuxpower.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	37.59.96.71
🔶 Autoconfig	37.59.96.71

🔷 AAAA Records (IPv6)#

1 records 43ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2001:41d0:51:1::125	43200s	—	AS16276	OVH SAS	2001:41d0:0:0:0:0:0:0/33	🇫🇷 France	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 281ms

Service	Priority	Weight	Port	Target
_sip._udp	0	10	5060	tuxpower.dk

📝 TXT Records#

2 records 188ms

TXT Record
MS=33DAB1580E4606304C3E772C5319D41486A7EBDA
v=spf1 mx include:spf.smtp2go.com -all

✉️ SPF#

Policy	Record (tuxpower.dk)
-all (hard fail)	v=spf1 mx include:spf.smtp2go.com -all

📨 DMARC#

Policy	Record (_dmarc.tuxpower.dk)
p=quarantine	v=DMARC1; p=quarantine; fo=1; rua=mailto:dmarc_rua@tuxpower.dk; ruf=mailto:dmarc_ruf@tuxpower.dk; rf=afrf; pct=100; aspf=r; adkim=r

📬 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 2026-10-12 00:28:07

www	37.59.96.71 2001:41d0:51:1::125 (AS16276) (address records, no CNAME)
www vs bare domain	Same network tuxpower.dk: 37.59.96.71 2001:41d0:51:1::125 (AS16276) www.tuxpower.dk: 37.59.96.71 2001:41d0:51:1::125 (AS16276)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
mail	—	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 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#

125ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

39ms

Field	Value
Serial	2026101101
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 2026-10-13 08:23:09

Field	Value
Registrar	Domænehajen ApS
Registered	2001-11-05
Expires	2026-12-31 (71d)

🔗 Same registrant#

1 domain

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).

Domain	Registrar
hulbækvej.dk	Domænehajen ApS

📋 WHOIS#

⏱️ Lookup Timing#

48ms

45ms

53ms

AAAA

43ms

TXT

188ms

CAA

44ms

HTTPS

33ms

TLSA

1282ms

SOA

39ms

MTA-STS

68ms

DNSSEC

125ms

SRV

281ms

Total

2561ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 00:28:07 shown	2561ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-26 10:45:13	869ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-15 12:13:53	3606ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-26 10:40:22	1127ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-11 09:12:49	2342ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-18 11:06:08	954ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-17 09:45:34	9111ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-17 22:34:18	1273ms	2 NS 1 A 2 MX	🔒 Secure