jtstaal.dk DNS records

🖥️ Nameservers2 records 30ms

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 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.159.134.42	3600s	—	AS13335	Cloudflare, Inc.	162.159.128.0/19	—	—

📧 MX Records4 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod11-cph3.one.com	104.37.34.230	mx1.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod11-cph3.one.com	104.37.34.231	mx2.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod11-cph3.one.com	104.37.34.232	mx3.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod11-cph3.one.com	104.37.34.233	mx4.pub.mailpod11-cph3.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	130.211.95.47
🔶 Autoconfig	130.211.95.47

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 202ms

TXT Record
ca3-e25f67beddba44028cbdac10b8cafaf3

✉️ 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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.jtstaal.dk	jtstaal.dk.kinstavalidation.app

🔗 TLSA / DANE4 records 39ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…

🔐 DNSSEC102ms

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

🏷️ SOA0ms

Field	Value
Serial	2026083002
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

30ms

A

36ms

MX

33ms

AAAA

24ms

TXT

202ms

CAA

29ms

HTTPS

29ms

TLSA

39ms

SOA

0ms

MTA-STS

38ms

DNSSEC

102ms

SRV

50ms

Total

626ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 08:47:59	626ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-29 01:12:29	678ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-27 22:23:39	695ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-26 21:15:10	658ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-25 14:26:17	2001ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-24 13:23:41	1117ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-23 07:15:23	4062ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-22 07:09:05	1802ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-21 06:50:07	2490ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-20 06:11:00	1372ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-19 03:58:44	4492ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-17 23:28:12	1274ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-16 20:54:30	1198ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-15 09:05:24	992ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-14 02:13:46	3426ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-12 17:39:31	951ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-11 09:55:03	5100ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-10 07:57:15	2208ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-06 09:51:25	1119ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-31 00:46:49	991ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-27 17:12:51	16836ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-26 17:01:52	9952ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-25 16:43:31	8974ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-24 16:26:03	16870ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-23 15:01:45	9134ms	2 NS 1 A 4 MX	🔒 Secure	View