42403838.dk

📜 Historical scan 2026-06-26 10:26:33 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

42403838.dk is a .dk domain served by 2 nameservers (ns3.nordicway.dk, ns4.nordicway.dk). It was registered on 27 June 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 142.132.203.237 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by 42403838.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 257ms

Nameserver	IP addresses	PTR	ASN / ISP
ns3.nordicway.dk	2a01:4f8:c2c:d3c0::1 78.47.45.64	— ns3.nordicway.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns4.nordicway.dk	2a01:4f8:c010:24a2::1 78.47.56.84	ns4.nordicway.dk —	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 282ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
142.132.203.237	3600s	cp08.nordicway.dk	AS24940	Hetzner Online GmbH	142.132.128.0/17	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 285ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	42403838.dk	142.132.203.237	cp08.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 1047ms

TXT Record
v=spf1 +a +mx +ip4:142.132.203.237 include:relay.mailchannels.net ~all

✉️ SPF#

Policy	Record (42403838.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:142.132.203.237 include:relay.mailchannels.net ~all

📨 DMARC#

Policy	Record (_dmarc.42403838.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 2026-10-13 13:35:20

www CNAME	42403838.dk (all on 42403838.dk) → 142.132.203.237 (AS24940)
www vs bare domain	Same network 42403838.dk: 142.132.203.237 (AS24940) www.42403838.dk: 142.132.203.237 (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

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.42403838.dk	SXYtIOE2UyCf7eLpK8SZUhE_sjiegBdtjyNySZCB7Wk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

570ms

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

🏷️ SOA#

278ms

Field	Value
Serial	2026050801
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 2026-10-09 08:55:38

Field	Value
Registrar	nordicway ApS
Registered	2009-06-27
Expires	2029-06-30 (981d)

📋 WHOIS#

⏱️ Lookup Timing#

257ms

282ms

285ms

AAAA

236ms

TXT

1047ms

CAA

249ms

HTTPS

240ms

TLSA

134ms

SOA

278ms

MTA-STS

275ms

DNSSEC

570ms

SRV

505ms

Total

1736ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 02:56:50	663ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-08 12:58:31	764ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-10 05:51:34	1404ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-26 10:26:33 shown	1736ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 05:38:54	557ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 12:39:01	653ms	2 NS 1 A 1 MX	🔓 Insecure