sik-zone.dk DNS records

🖥️ Nameservers2 records 42ms

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 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.182	3600s	webcluster2.webpod14-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod14-cph3.one.com	185.10.9.212	mx1.pub.mailpod14-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod14-cph3.one.com	185.10.9.213	mx2.pub.mailpod14-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod14-cph3.one.com	185.10.9.214	mx3.pub.mailpod14-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod14-cph3.one.com	185.10.9.215	mx4.pub.mailpod14-cph3.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	46.30.213.182
🔶 Autoconfig	46.30.213.182

🔷 AAAA Records (IPv6)1 records 39ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10c:80b4:c006:7aad:cf34	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 Records1 records 191ms

TXT Record
google-site-verification=vbBb2E6Sq0M3MPBt6Jj1LmtlUKxqgny4JSCQV_3GuSE

✉️ 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 96ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	A4B9A2A35B513EFAC91F5A3C11DD0C58…
SMTP _25._tcp.mx2.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	A4B9A2A35B513EFAC91F5A3C11DD0C58…
SMTP _25._tcp.mx3.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	A4B9A2A35B513EFAC91F5A3C11DD0C58…
SMTP _25._tcp.mx4.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	A4B9A2A35B513EFAC91F5A3C11DD0C58…

🔐 DNSSEC74ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081805
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

42ms

A

38ms

MX

34ms

AAAA

39ms

TXT

191ms

CAA

54ms

HTTPS

56ms

TLSA

96ms

SOA

0ms

MTA-STS

73ms

DNSSEC

74ms

SRV

70ms

Total

716ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-25 02:17:29	716ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-18 12:32:43	2940ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-09 14:05:22	2625ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-28 05:56:33	4881ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-27 05:33:11	4994ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-24 03:50:43	8981ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-10 05:59:28	24870ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-24 03:15:17	941ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-22 14:45:09	915ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 23:14:32	633ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-20 18:11:56	1021ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-18 08:51:25	962ms	2 NS 1 A 4 MX	🔒 Secure	View