optikerne2680.dk DNS records

🖥️ Nameservers2 records 31ms

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 25ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	3600s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records4 records 28ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod10-cph3.one.com	104.37.34.70	mx1.pub.mailpod10-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod10-cph3.one.com	104.37.34.71	mx2.pub.mailpod10-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod10-cph3.one.com	104.37.34.72	mx3.pub.mailpod10-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod10-cph3.one.com	104.37.34.73	mx4.pub.mailpod10-cph3.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 120ms

TXT Record
v=spf1 a mx include:_spf.dcmediahosting.com a:hz01.t3cms.dk include:_custspf.one.com -all

✉️ SPF

Policy	Record (optikerne2680.dk)
-all (hard fail)	v=spf1 a mx include:_spf.dcmediahosting.com a:hz01.t3cms.dk include:_custspf.one.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 / DANE4 records 38ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod10-cph3.one.com	DANE-EE · SPKI · SHA-256	6F2F6668E559087AD0C5D55F223128E2…
SMTP _25._tcp.mx2.pub.mailpod10-cph3.one.com	DANE-EE · SPKI · SHA-256	6F2F6668E559087AD0C5D55F223128E2…
SMTP _25._tcp.mx3.pub.mailpod10-cph3.one.com	DANE-EE · SPKI · SHA-256	6F2F6668E559087AD0C5D55F223128E2…
SMTP _25._tcp.mx4.pub.mailpod10-cph3.one.com	DANE-EE · SPKI · SHA-256	6F2F6668E559087AD0C5D55F223128E2…

🔐 DNSSEC103ms

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

🏷️ SOA0ms

Field	Value
Serial	2026090302
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

31ms

A

25ms

MX

28ms

AAAA

39ms

TXT

120ms

CAA

23ms

HTTPS

22ms

TLSA

38ms

SOA

0ms

MTA-STS

44ms

DNSSEC

103ms

SRV

37ms

Total

546ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 01:04:02	546ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-28 15:24:00	1659ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-26 13:01:42	707ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-22 11:15:26	2562ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-05 18:02:37	1053ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-04 10:37:56	4433ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-23 17:51:23	819ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-18 15:05:26	792ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-17 20:29:38	634ms	2 NS 1 A 4 MX	🔒 Secure	View