computer-tech.dk DNS records

🖥️ Nameservers2 records 53ms

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 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.241.76	3600s	webcluster1.wordpresspod2-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod9-cph3.one.com	185.164.14.118	mx1.pub.mailpod9-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod9-cph3.one.com	185.164.14.119	mx2.pub.mailpod9-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod9-cph3.one.com	185.164.14.120	mx3.pub.mailpod9-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod9-cph3.one.com	185.164.14.124	mx4.pub.mailpod9-cph3.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)1 records 55ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:104:65:1469:f0fd:a2e4	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 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 / DANE4 records 81ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod9-cph3.one.com	DANE-EE · SPKI · SHA-256	45270A69B37BD0C454F2B3E54CC89AD7…
SMTP _25._tcp.mx2.pub.mailpod9-cph3.one.com	DANE-EE · SPKI · SHA-256	45270A69B37BD0C454F2B3E54CC89AD7…
SMTP _25._tcp.mx3.pub.mailpod9-cph3.one.com	DANE-EE · SPKI · SHA-256	45270A69B37BD0C454F2B3E54CC89AD7…
SMTP _25._tcp.mx4.pub.mailpod9-cph3.one.com	DANE-EE · SPKI · SHA-256	45270A69B37BD0C454F2B3E54CC89AD7…

🔐 DNSSEC87ms

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

🏷️ SOA0ms

Field	Value
Serial	2026080601
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

53ms

A

32ms

MX

40ms

AAAA

55ms

TXT

171ms

CAA

50ms

HTTPS

42ms

TLSA

81ms

SOA

0ms

MTA-STS

59ms

DNSSEC

87ms

SRV

70ms

Total

1122ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 11:32:18	1642ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-29 16:14:37	1572ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-28 07:13:10	623ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-27 07:06:30	928ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-26 12:05:54	682ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-24 18:42:20	684ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-23 12:11:14	2662ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-22 10:43:17	6480ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-21 10:22:10	5606ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-20 10:04:13	961ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-19 05:14:10	5489ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-18 04:56:44	3908ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-16 00:36:26	9205ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-14 21:33:16	3472ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-12 14:02:12	3797ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-11 08:24:41	965ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-09 15:54:03	5037ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-08 06:42:03	1970ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-06 21:52:44	1122ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-29 04:32:33	973ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-27 23:40:47	776ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-26 22:43:22	914ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-25 21:35:13	1002ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-24 21:03:51	833ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-23 18:48:16	839ms	2 NS 1 A 4 MX	🔒 Secure	View