ddc.dk

📜 Historical scan 2026-06-17 01:29:10 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ddc.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 2 December 1996 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.148 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by ddc-dk.mail.protection.outlook.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#

4 records 42ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	—	—	—
ns2.simply.com	—	—	—
ns3.simply.com	—	—	—
ns4.simply.com	—	—	—

🌍 A Records#

1 records 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.148	—	linux135.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	ddc-dk.mail.protection.outlook.com	52.101.68.16 52.101.68.29 52.101.73.153 52.101.73.2	mail-db4pr02cu00400.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

8 records 131ms

TXT Record
apple-domain-verification=crF70THNHu7qXqKP
google-site-verification=mo0cld82creabieyozj9xfgq7lxgd7iw62l890i6jjs
google-site-verification=zmcJNd9UP6p5lYLvj9dnAiJ5HeoUpXmCNEw80y8l_QE
miro-verification=8ce566e0872861406d9cea193baafd8a00d85db9
ms=ms86339296
sendinblue-code:e854783d3d9245ff6182100af89bb33d
v=spf1 include:spf.protection.outlook.com include:eu.zcsend.net include:servers.mcsv.net include:eu.transmail.net include:zoho.eu include:_spf.presscloud.com include:spf.sendinblue.com include:spf.brevo.com -all
zoho-verification=zb15495293.zmverify.zoho.eu

✉️ SPF#

Policy	Record (ddc.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:eu.zcsend.net include:servers.mcsv.net include:eu.transmail.net include:zoho.eu include:_spf.presscloud.com include:spf.sendinblue.com include:spf.brevo.com -all

📨 DMARC#

Policy	Record (_dmarc.ddc.dk)
p=reject	v=DMARC1; p=reject;

📬 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 05:06:10

www	94.231.103.148 (AS48854) (address records, no CNAME)
www vs bare domain	Same network ddc.dk: 94.231.103.148 (AS48854) www.ddc.dk: 94.231.103.148 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

3 found

Selector	CNAME	Key
mail	—	RSA · ~1024 bit below 2048 bit
selector1	selector1-ddc-dk._domainkey.danskdesign.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-ddc-dk._domainkey.danskdesign.onmicrosoft.com	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: 9/10 · policy: -all

warn 9 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

54ms

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

🏷️ SOA#

46ms

Field	Value
Serial	2025031900
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-18 00:34:43

Field	Value
Registrar	Simply.com A/S
Registered	1996-12-02
Expires	2027-04-30 (194d)

🔗 Same registrant#

6 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
afkobling.dk	Simply.com A/S
design-center.dk	Punktum dk A/S (direct)
design-society.dk	Punktum dk A/S (direct)
designdna.dk	Simply.com A/S
designland.dk	Punktum dk A/S (direct)
designsociety.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

42ms

37ms

AAAA

49ms

TXT

131ms

CAA

83ms

HTTPS

41ms

TLSA

489ms

SOA

46ms

MTA-STS

48ms

DNSSEC

54ms

SRV

0ms

Total

891ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 05:06:10	1733ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-02 13:30:34	1006ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-02 08:11:00	986ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-01 08:05:06	728ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-09 05:38:45	922ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-27 19:16:39	913ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-26 19:32:24	1129ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-26 08:39:15	3454ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-25 11:36:53	2682ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-21 23:54:49	1253ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-17 01:29:10 shown	891ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-17 01:20:19	1794ms	4 NS 1 A 1 MX	🔒 Secure