dit-data.dk

📜 Historical scan 2026-09-13 20:21:51 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dit-data.dk is a .dk domain served by 2 nameservers (jean.ns.cloudflare.com, jimmy.ns.cloudflare.com). It was registered on 13 August 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.83.74 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.dit-data.dk. 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 39ms

Nameserver	IP addresses	PTR	ASN / ISP
jean.ns.cloudflare.com	108.162.192.121 172.64.32.121 173.245.58.121 2606:4700:50::adf5:3a79 2803:f800:50::6ca2:c079 2a06:98c1:50::ac40:2079	jean.ns.cloudflare.com jean.ns.cloudflare.com jean.ns.cloudflare.com jean.ns.cloudflare.com jean.ns.cloudflare.com jean.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jimmy.ns.cloudflare.com	108.162.195.76 162.159.44.76 172.64.35.76 2606:4700:58::a29f:2c4c 2803:f800:50::6ca2:c34c 2a06:98c1:50::ac40:234c	jimmy.ns.cloudflare.com jimmy.ns.cloudflare.com jimmy.ns.cloudflare.com jimmy.ns.cloudflare.com jimmy.ns.cloudflare.com jimmy.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 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.83.74	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.217.137	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.dit-data.dk	144.91.69.20	mail.dit-data.dk	AS51167 Contabo GmbH

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.217.137
🔶 Autoconfig	144.91.69.20

🔷 AAAA Records (IPv6)#

2 records 34ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:534a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:d989	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 33ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.83.74,172.67.217.137 ech=AEX+DQBBawAgACBUcFG853g94E5KXduOY37yNP4XC7rKowy6HTdO6nV/fgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:534a,2606:4700:3033::ac43:d989

📝 TXT Records#

1 records 189ms

TXT Record
v=spf1 mx ~all

✉️ SPF#

Policy	Record (dit-data.dk)
~all (soft fail)	v=spf1 mx ~all

📨 DMARC#

Policy	Record (_dmarc.dit-data.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:kontakt@dit-data.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 2026-10-10 07:10:34

www	104.21.83.74 172.67.217.137 2606:4700:3032::6815:534a 2606:4700:3033::ac43:d989 (AS13335) (address records, no CNAME)
www vs bare domain	Same network dit-data.dk: 104.21.83.74 172.67.217.137 2606:4700:3032::6815:534a 2606:4700:3033::ac43:d989 (AS13335) www.dit-data.dk: 104.21.83.74 172.67.217.137 2606:4700:3032::6815:534a 2606:4700:3033::ac43:d989 (AS13335)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

1 found

Selector	CNAME	Key
mail	—	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#

124ms

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	2414632315
Primary NS (MNAME)	jean.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-18 00:00:27

Field	Value
Registrar	Simply.com A/S
Registered	2022-08-13
Expires	2027-08-12 (298d)

🔗 Same registrant#

1 domain

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
ditdata.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

39ms

43ms

36ms

AAAA

34ms

TXT

189ms

CAA

39ms

HTTPS

33ms

TLSA

79ms

SOA

0ms

MTA-STS

60ms

DNSSEC

124ms

SRV

367ms

Total

2284ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 18:54:44	932ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-15 13:50:30	874ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-13 20:21:51 shown	2284ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-01 09:47:27	806ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-14 02:28:08	1251ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-10 20:29:45	8674ms	4 NS 1 A 1 MX	🔒 Secure
2026-07-06 23:48:03	963ms	4 NS 1 A 1 MX	🔒 Secure
2026-07-05 20:32:22	16749ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-29 21:51:07	657ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-25 04:23:49	827ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-20 05:10:33	810ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-17 03:25:24	528ms	4 NS 1 A 1 MX	🔒 Secure