duijm.dk DNS records

🖥️ Nameservers2 records 81ms

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 61ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.240.171	3600s	webcluster44.webpod11-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 73ms

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	duijm.dk → 77.111.240.171
🔶 Autoconfig	duijm.dk → 77.111.240.171

🔷 AAAA Records (IPv6)1 records 74ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:102:8058:1cb9:9b36:7342	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 177ms

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…

🔐 DNSSEC196ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082808
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

81ms

A

61ms

MX

73ms

AAAA

74ms

TXT

292ms

CAA

90ms

HTTPS

67ms

TLSA

177ms

SOA

0ms

MTA-STS

135ms

DNSSEC

196ms

SRV

126ms

Total

1901ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-29 11:23:45	1901ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-13 01:40:43	1121ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-16 22:29:37	1694ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-11 07:58:06	2797ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-08 11:45:18	927ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-06 22:25:02	894ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-04 20:30:06	2493ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-02 01:31:48	705ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-17 05:16:54	2467ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-17 05:14:25	16765ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-17 05:08:42	696ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-17 05:00:48	870ms	2 NS 1 A 4 MX	🔒 Secure	View