jwjensen.dk DNS records

🖥️ Nameservers2 records 115ms

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 103ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.241.74	3600s	webcluster1.wordpresspod2-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 119ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.mailpod16-cph3.g1i.one.com	5.249.232.33	mx1.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx2.mailpod16-cph3.g1i.one.com	5.249.232.34	mx2.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx3.mailpod16-cph3.g1i.one.com	5.249.232.35	mx3.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx4.mailpod16-cph3.g1i.one.com	5.249.232.36	mx4.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)1 records 161ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:104:52:8f88:92f0:5ba5	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 429ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	24689A1B29BE70163B6DCF262497B6EC…
SMTP _25._tcp.mx2.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	24689A1B29BE70163B6DCF262497B6EC…
SMTP _25._tcp.mx3.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	24689A1B29BE70163B6DCF262497B6EC…
SMTP _25._tcp.mx4.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	24689A1B29BE70163B6DCF262497B6EC…

🔐 DNSSEC305ms

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

🏷️ SOA0ms

Field	Value
Serial	2026083101
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

115ms

A

103ms

MX

119ms

AAAA

161ms

TXT

395ms

CAA

180ms

HTTPS

116ms

TLSA

429ms

SOA

0ms

MTA-STS

192ms

DNSSEC

305ms

SRV

234ms

Total

1640ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 04:11:47	1640ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-30 01:35:40	1281ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-29 01:23:54	1508ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-28 00:52:54	639ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-27 00:48:14	677ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-25 00:29:21	771ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-23 23:53:04	2521ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-22 23:44:10	2117ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-21 23:31:38	1060ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-20 23:12:59	5352ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-19 20:41:47	6053ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-18 20:27:26	3909ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-17 10:52:35	950ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-16 07:02:29	16979ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-13 15:18:35	4348ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-12 15:07:58	2535ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-10 14:23:06	1067ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-09 03:53:35	1083ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-03 15:54:42	876ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-29 01:06:54	2804ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-27 16:35:44	893ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-26 16:11:23	865ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-25 15:55:18	890ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-24 15:19:44	1081ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-23 10:19:49	2760ms	2 NS 1 A 4 MX	🔒 Secure	View