frasmussen.dk DNS records

🖥️ Nameservers2 records 49ms

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 45ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.249.40.125	3600s	ge-5-3-3-100.hknqe10.dk.ip.tdc.net	AS3292	TDC Holding A/S	195.249.0.0/16	🇩🇰 Denmark	Aarhus

📧 MX Records4 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod13-cph3.one.com	185.10.9.42	mx1.pub.mailpod13-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod13-cph3.one.com	185.10.9.43	mx2.pub.mailpod13-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod13-cph3.one.com	185.10.9.44	mx3.pub.mailpod13-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod13-cph3.one.com	185.10.9.45	mx4.pub.mailpod13-cph3.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	195.249.40.125
🔶 Autoconfig	195.249.40.125

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 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 99ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod13-cph3.one.com	DANE-EE · SPKI · SHA-256	BE8C554E6A2A9BFE9F87080F0AE71BAD…
SMTP _25._tcp.mx2.pub.mailpod13-cph3.one.com	DANE-EE · SPKI · SHA-256	BE8C554E6A2A9BFE9F87080F0AE71BAD…
SMTP _25._tcp.mx3.pub.mailpod13-cph3.one.com	DANE-EE · SPKI · SHA-256	BE8C554E6A2A9BFE9F87080F0AE71BAD…
SMTP _25._tcp.mx4.pub.mailpod13-cph3.one.com	DANE-EE · SPKI · SHA-256	BE8C554E6A2A9BFE9F87080F0AE71BAD…

🔐 DNSSEC80ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082602
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

49ms

A

45ms

MX

40ms

AAAA

49ms

TXT

201ms

CAA

40ms

HTTPS

41ms

TLSA

99ms

SOA

0ms

MTA-STS

60ms

DNSSEC

80ms

SRV

75ms

Total

854ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 21:10:11	854ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-27 00:47:34	788ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-26 11:48:01	738ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-12 23:10:15	1065ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-15 08:58:44	4836ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-13 11:12:28	4871ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-30 12:54:20	760ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-30 05:47:49	681ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-26 09:47:39	724ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-20 19:28:31	592ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-19 21:47:37	1645ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-17 09:49:38	949ms	2 NS 1 A 4 MX	🔒 Secure	View