prodna.dk

📜 Historical scan 2026-09-23 14:44:28 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

prodna.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 8 March 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 23.88.110.116 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by smtp.google.com. The zone is DNSSEC-signed and validates, 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 51ms

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 45ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.88.110.116	3600s	static.116.110.88.23.clients.your-server.de	AS24940	Hetzner Online GmbH	23.88.0.0/17	🇩🇪 Germany	Nuremberg

📧 MX Records#

1 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	smtp.google.com	108.177.14.26 108.177.14.27 173.194.73.27 209.85.233.26 209.85.233.27 2a00:1450:4010:c03::1a 2a00:1450:4010:c03::1a 2a00:1450:4010:c03::1b 2a00:1450:4010:c03::1b 2a00:1450:4010:c0d::1b 2a00:1450:4010:c0d::1b 2a00:1450:4010:c0f::1b 2a00:1450:4010:c0f::1b	lt-in-f26.1e100.net lt-in-f27.1e100.net lq-in-f27.1e100.net lr-in-f26.1e100.net lr-in-f27.1e100.net lr-in-f26.1e100.net lr-in-x1a.1e100.net lr-in-x1b.1e100.net lr-in-f27.1e100.net lq-in-x1b.1e100.net lq-in-f27.1e100.net lt-in-x1b.1e100.net lt-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 151ms

TXT Record
google-site-verification=XJf0v04SYopyrjxiFJ8ZAZ_eLTjH3uG8sUtIE8MBJLs
v=spf1 include:_spf.google.com ~all

✉️ SPF#

Policy	Record (prodna.dk)
~all (soft fail)	v=spf1 include:_spf.google.com ~all

📨 DMARC#

Policy	Record (_dmarc.prodna.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:einar@prodna.dk

📬 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 2026-10-11 15:26:25

www	23.88.110.116 (AS24940) (address records, no CNAME)
www vs bare domain	Same network prodna.dk: 23.88.110.116 (AS24940) www.prodna.dk: 23.88.110.116 (AS24940)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	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: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9066ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026082806
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 2026-10-12 18:13:35

Field	Value
Registrar	ONE.COM A/S
Registered	2022-03-08
Expires	2027-03-07 (139d)

🔗 Same registrant#

2 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
erer.dk	ONE.COM A/S
sailingsonderborg.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

51ms

45ms

44ms

AAAA

35ms

TXT

151ms

CAA

43ms

HTTPS

52ms

TLSA

223ms

SOA

0ms

MTA-STS

48ms

DNSSEC

9066ms

SRV

59ms

Total

9588ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 15:26:25	1239ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-08 01:37:55	453ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-06 06:25:49	654ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 05:58:26	596ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 14:44:28 shown	9588ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-29 01:26:58	1322ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 21:32:08	736ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 18:32:37	466ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-24 02:03:31	5462ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-09 05:29:36	1596ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-03 12:13:20	9870ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 06:19:43	664ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 11:34:33	648ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 22:42:32	3043ms	2 NS 1 A 1 MX	🔒 Secure