dalumgaard.dk DNS records

🖥️ Nameservers2 records 29ms

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 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
35.214.164.141	1200s	141.164.214.35.bc.googleusercontent.com	AS43515	Google Ireland Limited	35.214.128.0/17	🇳🇱 The Netherlands	Groningen

📧 MX Records4 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod13-cph3.one.com	185.10.9.42	mx1.pub.mailpod13-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod13-cph3.one.com	185.10.9.43	mx2.pub.mailpod13-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod13-cph3.one.com	185.10.9.44	mx3.pub.mailpod13-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod13-cph3.one.com	185.10.9.45	mx4.pub.mailpod13-cph3.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 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 202ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod13-cph3.one.com	DANE-EE · SPKI · SHA-256	BE8C554E6A2A9BFE9F87080F0AE71BAD…
SMTP _25._tcp.mx2.pub.mailpod13-cph3.one.com	DANE-EE · SPKI · SHA-256	BE8C554E6A2A9BFE9F87080F0AE71BAD…
SMTP _25._tcp.mx3.pub.mailpod13-cph3.one.com	DANE-EE · SPKI · SHA-256	BE8C554E6A2A9BFE9F87080F0AE71BAD…
SMTP _25._tcp.mx4.pub.mailpod13-cph3.one.com	DANE-EE · SPKI · SHA-256	BE8C554E6A2A9BFE9F87080F0AE71BAD…

🔐 DNSSEC95ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082901
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

29ms

A

28ms

MX

30ms

AAAA

21ms

TXT

115ms

CAA

30ms

HTTPS

26ms

TLSA

202ms

SOA

0ms

MTA-STS

40ms

DNSSEC

95ms

SRV

30ms

Total

689ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 15:12:42	689ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-23 02:00:10	2039ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-07 01:39:39	8842ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-04 17:02:10	1028ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-02 06:58:58	9258ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-28 22:26:11	907ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-27 15:29:14	915ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-26 14:21:58	906ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-25 14:10:12	809ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-24 14:01:47	928ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-23 12:07:34	2865ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-21 15:58:07	1017ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-20 07:43:55	2812ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-18 17:37:17	1121ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-17 15:02:55	826ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-16 07:35:04	1033ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-14 13:08:03	974ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-13 06:51:44	802ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-11 01:46:57	1636ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-08 15:54:13	1263ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-06 20:38:39	2363ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-04 22:01:28	1630ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-03 17:36:02	10135ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-01 18:20:58	834ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-29 18:49:12	693ms	2 NS 1 A 4 MX	🔒 Secure	View