b-jespersen.dk DNS records

🖥️ Nameservers2 records 20ms

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 29ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.158.133.1	600s	lovable-app-cd-1-4.p.l5e.io	AS13335	Cloudflare, Inc.	185.158.133.0/24	🇩🇪 Germany	Frankfurt am Main

📧 MX Records4 records 33ms

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

🔷 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

Policy	Record (_dmarc.b-jespersen.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100; rua=mailto:dmarcreports@lovable.dev

📬 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 53ms

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…

🔐 DNSSEC97ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082805
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

20ms

A

29ms

MX

33ms

AAAA

21ms

TXT

127ms

CAA

21ms

HTTPS

32ms

TLSA

53ms

SOA

0ms

MTA-STS

35ms

DNSSEC

97ms

SRV

35ms

Total

551ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 07:20:19	551ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-28 05:30:38	1139ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-10 16:27:46	3520ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-24 06:57:48	1566ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-23 06:23:30	4905ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-12 02:08:07	972ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-02 09:53:11	969ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-25 06:53:25	1941ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-23 11:50:15	3248ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-23 04:18:01	917ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 21:28:29	664ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-18 20:50:53	2880ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-16 13:57:13	926ms	2 NS 1 A 4 MX	🔒 Secure	View