mi-su.dk

Records from scan: 2026-10-06 03:33:31 · 1698ms total · last checked 2026-10-21 19:04 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mi-su.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 11 September 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. We saw it become registrar-handled on 6 October 2026, when it moved from direct registration at Punktum to dns.services ApS. Its website address 178.104.183.25 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mail.mi-su.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 116ms

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 Records#

1 records 97ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
178.104.183.25	600s	static.25.183.104.178.clients.your-server.de	AS24940	Hetzner Online GmbH	178.104.0.0/15	🇩🇪 Germany	—

📧 MX Records#

1 records 94ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mail.mi-su.dk	148.251.244.167	cp06.nordicway.dk	AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	mi-su.dk → 178.104.183.25
🔶 Autoconfig	mi-su.dk → 178.104.183.25

🔷 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

🧩 Web & zone#

checked 2026-10-10 15:23:30

www	178.104.183.25 (AS24940) (address records, no CNAME)
www vs bare domain	Same network mi-su.dk: 178.104.183.25 (AS24940) www.mi-su.dk: 178.104.183.25 (AS24940)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.mi-su.dk	mi-su.dk

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

209ms

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

🏷️ SOA#

65ms

Field	Value
Serial	2026100502
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-06 04:00:00

Field	Value
Registrar	dns.services ApS
Registered	2001-09-11
Expires	2027-09-30 (343d)

📋 WHOIS#

⏱️ Lookup Timing#

116ms

97ms

94ms

AAAA

59ms

TXT

288ms

CAA

95ms

HTTPS

73ms

TLSA

315ms

SOA

65ms

MTA-STS

169ms

DNSSEC

209ms

SRV

143ms

Total

1698ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-06 03:33:31 shown	1698ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-05 03:31:27	125ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-04 03:21:15	132ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-03 03:20:25	365ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-02 03:14:41	840ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-01 03:11:21	530ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 22:10:58	702ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 18:31:15	722ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 17:52:26	801ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 03:29:58	774ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 11:36:49	1558ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 14:18:17	1693ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 20:36:18	688ms	2 NS 1 A 1 MX	🔒 Secure