jmswimmingpool.dk

Records from scan: 2026-10-10 20:47:38 · 2667ms total · last checked 2026-10-17 01:30 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jmswimmingpool.dk is a .dk domain served by 2 nameservers (ns1.lundhjemmesider.dk, ns2.lundhjemmesider.dk). It was registered on 31 October 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 144.76.226.23 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by jmswimmingpool.dk. The zone is not DNSSEC-signed, publishes a 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 323ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.lundhjemmesider.dk	116.203.186.3 2a01:4f8:1c1b:cd89::1	ns1.lundhjemmesider.dk —	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns2.lundhjemmesider.dk	168.119.189.251	ns2.lundhjemmesider.dk	AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 293ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
144.76.226.23	3600s	server.lundhjemmesider.dk	AS24940	Hetzner Online GmbH	144.76.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 315ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	jmswimmingpool.dk	144.76.226.23	server.lundhjemmesider.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 660ms

TXT Record
v=spf1 +a +mx +ip4:144.76.226.23 include:spf.lundhjemmesider.dk ~all

✉️ SPF#

Policy	Record (jmswimmingpool.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:144.76.226.23 include:spf.lundhjemmesider.dk ~all

📨 DMARC#

Policy	Record (_dmarc.jmswimmingpool.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 20:47:38

www CNAME	jmswimmingpool.dk (all on jmswimmingpool.dk) → 144.76.226.23 (AS24940)
www vs bare domain	Same network jmswimmingpool.dk: 144.76.226.23 (AS24940) www.jmswimmingpool.dk: 144.76.226.23 (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: 5/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.jmswimmingpool.dk	FZxTfV88_lVbR9LPBES4fp07_awZptJwQr2yHXSqvyc

🔗 TLSA / DANE#

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

🔐 DNSSEC#

401ms

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

🏷️ SOA#

77ms

Field	Value
Serial	2026101001
Primary NS (MNAME)	ns1.lundhjemmesider.dk
Responsible (RNAME)	udvikling@lundhjemmesider.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-10 21:21:42

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2023-10-31
Expires	2026-10-30 (12d)

📋 WHOIS#

⏱️ Lookup Timing#

323ms

293ms

315ms

AAAA

316ms

TXT

660ms

CAA

290ms

HTTPS

310ms

TLSA

235ms

SOA

77ms

MTA-STS

372ms

DNSSEC

401ms

SRV

366ms

Total

2667ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 20:47:38 shown	2667ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-09 11:15:21	573ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-01 02:24:52	841ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-13 01:21:50	16722ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-25 18:45:23	2409ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 04:47:35	747ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 16:49:58	3141ms	2 NS 1 A 1 MX	🔓 Insecure