tuxpower.dk
Last scanned: 2026-08-26 10:40:22  ·  1127ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   65ms
NameserverIP addressesPTRASN / 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 Records1 records   57ms
IPTTLPTRASNISP / OrgCIDRCountryCity
37.59.96.71 43200s jfhaas.com AS16276 OVH SAS 37.59.0.0/16 🇫🇷 France —
📧 MX Records2 records   57ms
PriorityTTLMail ServerIP addressesPTRASN
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
ServiceCNAME / IP
🔷 Autodiscover37.59.96.71
🔶 Autoconfig37.59.96.71
🔷 AAAA Records (IPv6)1 records   55ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
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 Records1 records   78ms
ServicePriorityWeightPortTarget
_sip._udp 0 10 5060 tuxpower.dk
📝 TXT Records2 records   219ms
TXT Record
MS=33DAB1580E4606304C3E772C5319D41486A7EBDA
v=spf1 mx include:spf.smtp2go.com -all
✉️ SPF
PolicyRecord (tuxpower.dk)
-all (hard fail) v=spf1 mx include:spf.smtp2go.com -all
📨 DMARC
PolicyRecord (_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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC84ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081101
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
65ms
A
57ms
MX
57ms
AAAA
55ms
TXT
219ms
CAA
53ms
HTTPS
44ms
TLSA
200ms
SOA
0ms
MTA-STS
72ms
DNSSEC
84ms
SRV
78ms
Total
1127ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 10:40:22 1127ms 2 NS 1 A 2 MX 🔒 Secure View
2026-08-11 09:12:49 2342ms 2 NS 1 A 2 MX 🔒 Secure View
2026-07-18 11:06:08 954ms 2 NS 1 A 2 MX 🔒 Secure View
2026-07-17 09:45:34 9111ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-17 22:34:18 1273ms 2 NS 1 A 2 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone