tux-power.dk DNS records

🖥️ Nameservers2 records 56ms

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 Records1 records 2052ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.68.145.221	598s	—	AS39642	Sinal A/S	77.68.128.0/17	🇩🇰 Denmark	Silkeborg

📧 MX Records5 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	2a00:1450:4010:c0f::1a 2a00:1450:4010:c0f::1a 64.233.164.27	lt-in-f26.1e100.net lt-in-x1a.1e100.net lf-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1b	so-in-f27.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	108.177.125.27 2404:6800:4008:c01::1a	tp-in-f27.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	77.68.145.221
🔶 Autoconfig	77.68.145.221

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 196ms

TXT Record
google-site-verification=-0gK7cYzd2OUS5TltOdvO-MVIxUUc2HvJxikDnoLB-c
v=spf1 include:_spf.google.com ~all

✉️ SPF

Policy	Record (tux-power.dk)
~all (soft fail)	v=spf1 include:_spf.google.com ~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

🔗 TLSA / DANE

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

🔐 DNSSEC115ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081101
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

56ms

A

2052ms

MX

47ms

AAAA

61ms

TXT

196ms

CAA

47ms

HTTPS

71ms

TLSA

115ms

SOA

0ms

MTA-STS

74ms

DNSSEC

115ms

SRV

100ms

Total

2791ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 09:10:27	2791ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-08-26 08:58:34	918ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-08-12 01:36:00	1557ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-07-18 03:12:09	1044ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-07-12 23:21:30	1265ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-28 05:54:40	683ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-23 13:12:52	751ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-21 09:03:11	2603ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-21 08:40:02	1111ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 16:18:57	1138ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-20 04:57:48	553ms	2 NS 1 A 5 MX	⚠️ Bogus	View
2026-06-17 18:21:00	3509ms	2 NS 1 A 5 MX	🔒 Secure	View