542.dk

📜 Historical scan 2026-06-16 12:46:36 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

542.dk is a .dk domain served by 2 nameservers (ns3.nordicway.dk, ns4.nordicway.dk). It was registered on 27 October 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 176.9.90.24 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by 542.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 57ms

Nameserver	IP addresses	PTR	ASN / ISP
ns3.nordicway.dk	—	—	—
ns4.nordicway.dk	—	—	—

🌍 A Records#

1 records 55ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
176.9.90.24	—	cp10.nordicway.dk	AS24940	Hetzner Online GmbH	176.9.0.0/16	🇩🇪 Germany	—

📧 MX Records#

1 records 56ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	542.dk	176.9.90.24	cp10.nordicway.dk	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 228ms

TXT Record
v=spf1 ip4:176.9.90.24 +a +mx +ip4:49.12.122.94 include:relay.mailchannels.net ~all

✉️ SPF#

Policy	Record (542.dk)
~all (soft fail)	v=spf1 ip4:176.9.90.24 +a +mx +ip4:49.12.122.94 include:relay.mailchannels.net ~all

📨 DMARC#

Policy	Record (_dmarc.542.dk)
p=none (monitor only)	v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400

📬 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#

latest probe, not this scan · checked 2026-10-09 14:08:58

www CNAME	542.dk (all on 542.dk) → 176.9.90.24 (AS24940)
www vs bare domain	Same network 542.dk: 176.9.90.24 (AS24940) www.542.dk: 176.9.90.24 (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: 3/10 · policy: ~all

No problems found

🔗 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#

58ms

Field	Value
Serial	2026042401
Primary NS (MNAME)	ns3.nordicway.dk
Responsible (RNAME)	server@nordicway.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-05 20:39:50

Field	Value
Registrar	nordicway ApS
Registered	2005-10-27
Expires	2026-10-31 (13d)

📋 WHOIS#

⏱️ Lookup Timing#

57ms

55ms

56ms

AAAA

56ms

TXT

228ms

CAA

58ms

HTTPS

58ms

TLSA

104ms

SOA

58ms

MTA-STS

93ms

DNSSEC

149ms

SRV

0ms

Total

603ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 14:08:58	579ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-01 06:30:37	653ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-19 11:40:25	652ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-08 07:29:00	829ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 17:42:14	751ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 17:09:54	587ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-25 16:49:11	1618ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 12:46:36 shown	603ms	2 NS 1 A 1 MX	🔓 Insecure