michelsian.dk

Records from scan: 2026-08-27 23:20:51 · 1160ms total · last checked 2026-10-17 08:04 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

michelsian.dk is a .dk domain served by 2 nameservers (ns1.blackhost.dk, ns2.blackhost.dk). It was registered on 1 November 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 157.90.215.201 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by michelsian.dk, smx.blackhost.dk. The zone is not DNSSEC-signed, 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 64ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.blackhost.dk	95.179.132.153	ns1.fairhost.net	AS20473 The Constant Company, LLC
ns2.blackhost.dk	108.61.173.235	ns2.blackhost.dk	AS20473 The Constant Company, LLC

🌍 A Records#

1 records 58ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
157.90.215.201	14400s	cp10.fairhost.net	AS24940	Hetzner Online GmbH	157.90.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

2 records 71ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	14400s	michelsian.dk	157.90.215.201	cp10.fairhost.net	AS24940 Hetzner Online GmbH
100	14400s	smx.blackhost.dk	108.61.196.96	smx.blackhost.dk	AS20473 The Constant Company, LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	157.90.215.201
🔶 Autoconfig	157.90.215.201

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 350ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	cpanelemaildiscovery.cpanel.net

📝 TXT Records#

1 records 514ms

TXT Record
v=spf1 ip4:157.90.215.201 +a +mx ~all

✉️ SPF#

Policy	Record (michelsian.dk)
~all (soft fail)	v=spf1 ip4:157.90.215.201 +a +mx ~all

📨 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 18:42:03

www CNAME	michelsian.dk (all on michelsian.dk) → 157.90.215.201 (AS24940)
www vs bare domain	Same network michelsian.dk: 157.90.215.201 (AS24940) www.michelsian.dk: 157.90.215.201 (AS24940)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.michelsian.dk	bzWwQAKZj3kZiWHCbPPDwf-qASvHqi2v4HxKCXUmVa8

🔗 TLSA / DANE#

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

🔐 DNSSEC#

149ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2024082004
Primary NS (MNAME)	ns1.blackhost.dk
Responsible (RNAME)	hostmaster@blackhost.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-07 00:18:11

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2023-11-01
Expires	2026-10-31 (13d)

📋 WHOIS#

⏱️ Lookup Timing#

64ms

58ms

71ms

AAAA

73ms

TXT

514ms

CAA

59ms

HTTPS

53ms

TLSA

108ms

SOA

0ms

MTA-STS

177ms

DNSSEC

149ms

SRV

350ms

Total

1160ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-27 23:20:51 shown	1160ms	2 NS 1 A 2 MX	🔓 Insecure
2026-07-02 14:40:48	1158ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-17 12:58:06	2083ms	2 NS 1 A 2 MX	⚠️ Bogus