jetsmark.dk DNS records

🖥️ Nameservers2 records 41ms

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 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.161	3600s	webcluster2.webpod14-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod9-cph3.one.com	185.164.14.118	mx1.pub.mailpod9-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod9-cph3.one.com	185.164.14.119	mx2.pub.mailpod9-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod9-cph3.one.com	185.164.14.120	mx3.pub.mailpod9-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod9-cph3.one.com	185.164.14.124	mx4.pub.mailpod9-cph3.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	46.30.213.161
🔶 Autoconfig	46.30.213.161

🔷 AAAA Records (IPv6)1 records 41ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10c:800e:7443:8f46:32b9	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 173ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod9-cph3.one.com	DANE-EE · SPKI · SHA-256	5D2162F5CED0ACD2C3D63E5582045A6C…
SMTP _25._tcp.mx2.pub.mailpod9-cph3.one.com	DANE-EE · SPKI · SHA-256	5D2162F5CED0ACD2C3D63E5582045A6C…
SMTP _25._tcp.mx3.pub.mailpod9-cph3.one.com	DANE-EE · SPKI · SHA-256	5D2162F5CED0ACD2C3D63E5582045A6C…
SMTP _25._tcp.mx4.pub.mailpod9-cph3.one.com	DANE-EE · SPKI · SHA-256	5D2162F5CED0ACD2C3D63E5582045A6C…

🔐 DNSSEC93ms

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

🏷️ SOA74ms

Field	Value
Serial	2026061701
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

41ms

A

42ms

MX

36ms

AAAA

41ms

TXT

243ms

CAA

37ms

HTTPS

40ms

TLSA

173ms

SOA

74ms

MTA-STS

100ms

DNSSEC

93ms

SRV

117ms

Total

834ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 14:45:54	545ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 08:53:50	756ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-22 00:04:11	2929ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-15 06:57:29	2366ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 11:19:39	24638ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-13 09:08:18	597ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 16:28:19	858ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-23 07:40:51	882ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-23 07:32:44	1539ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-21 22:08:01	1177ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 18:49:38	566ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-20 07:14:52	834ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-18 09:30:42	3563ms	2 NS 1 A 4 MX	⚠️ Bogus	View