worthwhile-it.dk

📜 Historical scan 2026-08-09 13:04:23 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

worthwhile-it.dk is a .dk domain served by 2 nameservers (beau.ns.cloudflare.com, nola.ns.cloudflare.com). It was registered on 2 January 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.58.102 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by route1.mx.cloudflare.net, route3.mx.cloudflare.net and 1 more. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 241ms

Nameserver	IP addresses	PTR	ASN / ISP
beau.ns.cloudflare.com	108.162.193.73 172.64.33.73 173.245.59.73 2606:4700:58::adf5:3b49 2803:f800:50::6ca2:c149 2a06:98c1:50::ac40:2149	beau.ns.cloudflare.com beau.ns.cloudflare.com beau.ns.cloudflare.com beau.ns.cloudflare.com beau.ns.cloudflare.com beau.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
nola.ns.cloudflare.com	108.162.192.212 172.64.32.212 173.245.58.212 2606:4700:50::adf5:3ad4 2803:f800:50::6ca2:c0d4 2a06:98c1:50::ac40:20d4	nola.ns.cloudflare.com nola.ns.cloudflare.com nola.ns.cloudflare.com nola.ns.cloudflare.com nola.ns.cloudflare.com nola.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 279ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.58.102	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.159.1	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

3 records 276ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
2	300s	route1.mx.cloudflare.net	162.159.205.11 162.159.205.12 162.159.205.13 2606:4700:f5::b 2606:4700:f5::c 2606:4700:f5::d	route1.mx.cloudflare.net route1.mx.cloudflare.net route1.mx.cloudflare.net route1.mx.cloudflare.net route1.mx.cloudflare.net route1.mx.cloudflare.net	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
14	300s	route3.mx.cloudflare.net	162.159.205.23 162.159.205.24 162.159.205.25 2606:4700:f5::11 2606:4700:f5::12 2606:4700:f5::13	route3.mx.cloudflare.net route3.mx.cloudflare.net route3.mx.cloudflare.net route3.mx.cloudflare.net route3.mx.cloudflare.net route3.mx.cloudflare.net	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
72	300s	route2.mx.cloudflare.net	162.159.205.17 162.159.205.18 162.159.205.19 2606:4700:f5::10 2606:4700:f5::e 2606:4700:f5::f	route2.mx.cloudflare.net route2.mx.cloudflare.net route2.mx.cloudflare.net route2.mx.cloudflare.net route2.mx.cloudflare.net route2.mx.cloudflare.net	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🔷 AAAA Records (IPv6)#

2 records 239ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:3a66	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:9f01	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 261ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.58.102,172.67.159.1 ech=AEX+DQBBTAAgACANrQlLunHhm/SwiuLnnoDYBpcdFqbIp8fdqqI6rw4FVQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3a66,2606:4700:3037::ac43:9f01

📝 TXT Records#

1 records 588ms

TXT Record
v=spf1 include:worthwhileit.dk include:_spf.mx.cloudflare.net ~all

✉️ SPF#

Policy	Record (worthwhile-it.dk)
~all (soft fail)	v=spf1 include:worthwhileit.dk include:_spf.mx.cloudflare.net ~all

📨 DMARC#

Policy	Record (_dmarc.worthwhile-it.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:95547f23c804401fb984457717252470@dmarc-reports.cloudflare.net

📬 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 2026-10-12 03:01:30

www	104.21.58.102 172.67.159.1 2606:4700:3031::6815:3a66 2606:4700:3037::ac43:9f01 (AS13335) (address records, no CNAME)
www vs bare domain	Same network worthwhile-it.dk: 104.21.58.102 172.67.159.1 2606:4700:3031::6815:3a66 2606:4700:3037::ac43:9f01 (AS13335) www.worthwhile-it.dk: 104.21.58.102 172.67.159.1 2606:4700:3031::6815:3a66 2606:4700:3037::ac43:9f01 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

9 records 385ms

Service / Owner	Type	Cert association
SMTP _25._tcp.route1.mx.cloudflare.net	DANE-TA · SPKI · SHA-256	59E738E674221702AF1EDB87C5200C1A…
SMTP _25._tcp.route1.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	0F0C6C164A36F97E7B4C5A5B69D6F4F2…
SMTP _25._tcp.route1.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	9BE5B7D47F9EFF930C11EB04D27CAE6B…
SMTP _25._tcp.route2.mx.cloudflare.net	DANE-TA · SPKI · SHA-256	59E738E674221702AF1EDB87C5200C1A…
SMTP _25._tcp.route2.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	0F0C6C164A36F97E7B4C5A5B69D6F4F2…
SMTP _25._tcp.route2.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	9BE5B7D47F9EFF930C11EB04D27CAE6B…
SMTP _25._tcp.route3.mx.cloudflare.net	DANE-TA · SPKI · SHA-256	59E738E674221702AF1EDB87C5200C1A…
SMTP _25._tcp.route3.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	0F0C6C164A36F97E7B4C5A5B69D6F4F2…
SMTP _25._tcp.route3.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	9BE5B7D47F9EFF930C11EB04D27CAE6B…

🔐 DNSSEC#

479ms

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	2411662996
Primary NS (MNAME)	beau.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-06 21:07:27

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2021-01-02
Expires	2027-01-31 (103d)

📋 WHOIS#

⏱️ Lookup Timing#

241ms

279ms

276ms

AAAA

239ms

TXT

588ms

CAA

258ms

HTTPS

261ms

TLSA

385ms

SOA

0ms

MTA-STS

335ms

DNSSEC

479ms

SRV

305ms

Total

3517ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-06 20:42:35	3749ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-10 04:33:53	2002ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-28 00:48:10	1116ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-24 05:56:37	8737ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-22 03:37:56	2700ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-09 13:04:23 shown	3517ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-23 04:47:06	1301ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-22 08:35:36	1199ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-21 06:05:15	940ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-18 00:08:01	1760ms	2 NS 2 A 3 MX	🔓 Insecure