computationaldesign.dk DNS records

🖥️ Nameservers2 records 127ms

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 145ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.143	3600s	webcluster1.webpod17-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 132ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod12-cph3.one.com	104.37.34.246	mx1.pub.mailpod12-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod12-cph3.one.com	104.37.34.247	mx2.pub.mailpod12-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod12-cph3.one.com	104.37.34.248	mx3.pub.mailpod12-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod12-cph3.one.com	104.37.34.249	mx4.pub.mailpod12-cph3.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	46.30.215.143
🔶 Autoconfig	46.30.215.143

🔷 AAAA Records (IPv6)1 records 129ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:106:7f:cbcf:218e:459d	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 / DANE

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

🔐 DNSSEC193ms

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

🏷️ SOA147ms

Field	Value
Serial	2026061302
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

127ms

A

145ms

MX

132ms

AAAA

129ms

TXT

147ms

CAA

123ms

HTTPS

135ms

TLSA

431ms

SOA

147ms

MTA-STS

113ms

DNSSEC

193ms

SRV

148ms

Total

1097ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 06:48:39	767ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-27 04:54:19	824ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-13 10:08:59	3246ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-04 15:04:01	1531ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-28 15:45:20	853ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-21 02:45:08	1097ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-20 22:33:55	918ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-16 23:43:38	65535ms	0 NS 1 A 4 MX	🔒 Secure	View
2026-06-16 22:25:16	2351ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-16 22:02:54	481ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-16 22:00:59	684ms	2 NS 1 A 4 MX	🔒 Secure	View