jsd.dk DNS records

🖥️ Nameservers2 records 229ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	—	—	—
ns02.one.com	—	—	—

🌍 A Records1 records 229ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.145	3600s	webcluster1.webpod17-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 181ms

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

🔷 AAAA Records (IPv6)1 records 191ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:106:88:84d2:aa44:2e4c	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 261ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	00E55642F312E05CDB899B1433EDF47F…

🔐 DNSSEC300ms

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

🏷️ SOA228ms

Field	Value
Serial	2026062001
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

229ms

A

229ms

MX

181ms

AAAA

191ms

TXT

691ms

CAA

204ms

HTTPS

201ms

TLSA

261ms

SOA

228ms

MTA-STS

233ms

DNSSEC

300ms

SRV

328ms

Total

1740ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-06 02:10:53	1449ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-01 06:32:48	1211ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-16 08:22:29	955ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-03 14:11:54	8392ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-30 08:24:10	927ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-28 08:26:32	1740ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-24 04:47:05	831ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-22 21:41:39	1514ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-20 03:40:35	653ms	2 NS 1 A 4 MX	⚠️ Bogus	View
2026-06-17 11:58:12	951ms	2 NS 1 A 4 MX	🔒 Secure	View