kjaerrejser.dk DNS records

🖥️ Nameservers2 records 179ms

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 194ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.241.67	3600s	webcluster1.wordpresspod2-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 214ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod12-cph3.one.com	104.37.34.246	mx1.pub.mailpod12-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod12-cph3.one.com	104.37.34.247	mx2.pub.mailpod12-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod12-cph3.one.com	104.37.34.248	mx3.pub.mailpod12-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod12-cph3.one.com	104.37.34.249	mx4.pub.mailpod12-cph3.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)1 records 214ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:104:18:7d85:7e11:708e	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 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 1507ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod12-cph3.one.com	DANE-EE · SPKI · SHA-256	3E81C76D10E1A717F28178710EADCAA8…
SMTP _25._tcp.mx2.pub.mailpod12-cph3.one.com	DANE-EE · SPKI · SHA-256	3E81C76D10E1A717F28178710EADCAA8…
SMTP _25._tcp.mx3.pub.mailpod12-cph3.one.com	DANE-EE · SPKI · SHA-256	3E81C76D10E1A717F28178710EADCAA8…
SMTP _25._tcp.mx4.pub.mailpod12-cph3.one.com	DANE-EE · SPKI · SHA-256	3E81C76D10E1A717F28178710EADCAA8…

🔐 DNSSEC284ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081801
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

179ms

A

194ms

MX

214ms

AAAA

214ms

TXT

356ms

CAA

173ms

HTTPS

197ms

TLSA

1507ms

SOA

0ms

MTA-STS

234ms

DNSSEC

284ms

SRV

211ms

Total

4399ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-18 15:34:27	4399ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-14 08:20:24	1003ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-10 10:20:25	1143ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-08 12:53:59	1105ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-07 10:22:10	3818ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-31 16:51:16	1238ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-28 14:41:28	2745ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-27 08:01:08	1255ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-26 07:38:29	17089ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-25 07:30:54	8913ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-24 07:09:00	1358ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-23 06:22:18	5016ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-21 10:32:23	8838ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-20 03:41:28	975ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-18 22:52:43	1725ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-17 16:29:48	917ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-16 05:54:24	992ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-11 16:24:07	1055ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-08 18:44:39	1606ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-07 00:19:36	9098ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-04 23:29:03	1733ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-03 19:56:58	802ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-02 00:20:00	2775ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-29 01:50:59	868ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-27 04:58:51	974ms	2 NS 1 A 4 MX	🔒 Secure	View