kulhusediget.dk DNS records

🖥️ Nameservers2 records 180ms

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 260ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.142	3600s	webcluster1.webpod17-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 316ms

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)1 records 199ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:106:72:19e2:e9f:695d	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 455ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod13-cph3.one.com	DANE-EE · SPKI · SHA-256	7923F8E70F50B8C6DFFC5E73814B9D2D…
SMTP _25._tcp.mx2.pub.mailpod13-cph3.one.com	DANE-EE · SPKI · SHA-256	7923F8E70F50B8C6DFFC5E73814B9D2D…
SMTP _25._tcp.mx3.pub.mailpod13-cph3.one.com	DANE-EE · SPKI · SHA-256	7923F8E70F50B8C6DFFC5E73814B9D2D…
SMTP _25._tcp.mx4.pub.mailpod13-cph3.one.com	DANE-EE · SPKI · SHA-256	7923F8E70F50B8C6DFFC5E73814B9D2D…

🔐 DNSSEC482ms

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

🏷️ SOA0ms

Field	Value
Serial	2026080801
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 RegistrationWHOIS fetched 2026-07-06 09:10:37

Field	Value
Registrar	ONE.COM A/S
Registered	2024-11-14
Expires	2026-11-13 (70d)

📋 WHOIS

⏱️ Lookup Timing

NS

180ms

A

260ms

MX

316ms

AAAA

199ms

TXT

507ms

CAA

218ms

HTTPS

185ms

TLSA

455ms

SOA

0ms

MTA-STS

330ms

DNSSEC

482ms

SRV

322ms

Total

3427ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-09 20:07:40	3427ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-08 13:32:04	998ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-06 14:21:26	2383ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-27 23:49:47	9048ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-26 23:19:45	1055ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-25 22:45:02	3033ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-24 22:17:23	8969ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-23 18:26:32	1125ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-22 17:32:25	879ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-21 07:22:04	1052ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-19 23:37:19	902ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-18 22:13:56	9810ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-17 21:49:50	4428ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-13 05:05:35	1026ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-11 05:46:57	1212ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-08 23:04:36	8922ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-06 09:02:21	4185ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-04 18:17:30	903ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-03 10:52:04	2767ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-30 13:05:51	919ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-27 09:18:08	785ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-26 12:39:24	2067ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-26 08:17:26	595ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-24 05:14:05	1203ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-21 09:25:30	3425ms	2 NS 1 A 4 MX	🔒 Secure	View