ajkdesign.dk

📜 Historical scan 2026-10-01 06:29:52  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ajkdesign.dk is a .dk domain served by 2 nameservers (primary.ns.hostup.se, secondary.ns.hostup.se). It was registered on 13 December 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.17.28 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.ajkdesign.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   45ms
NameserverIP addressesPTRASN / ISP
primary.ns.hostup.se 198.41.222.135
2400:cb00:2049:1::c629:de87		 cf-198-41-222-135.cloudflare.com
—		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
secondary.ns.hostup.se 162.159.8.163
2400:cb00:2049:1::a29f:8a3		 —
—		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

2 records   39ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.17.28 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.219.200 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   58ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s mail.ajkdesign.dk 185.113.11.48 mu.hostup.se AS214640 Hostup AB

🔷 AAAA Records (IPv6)#

2 records   37ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3030::ac43:dbc8 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3033::6815:111c 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   40ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.17.28,172.67.219.200 ech=AEX+DQBBSwAgACCSnk0m7tsUp6JZ0lQeHADjq8jqHICYYFZRDF9ff8PXVgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:dbc8,2606:4700:3033::6815:111c

📝 TXT Records#

1 records   200ms
TXT Record
v=spf1 mx include:spf.hostup.se ~all

✉️ SPF#

PolicyRecord (ajkdesign.dk)
~all (soft fail) v=spf1 mx include:spf.hostup.se ~all

📨 DMARC#

PolicyRecord (_dmarc.ajkdesign.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#

latest probe, not this scan · checked 2026-10-17 18:06:36
www104.21.17.28 172.67.219.200 2606:4700:3030::ac43:dbc8 2606:4700:3033::6815:111c (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceCompact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
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: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

146ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer

🏷️ SOA#

47ms
FieldValue
Serial2416297836
Primary NS (MNAME)primary.ns.hostup.se
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-14 15:01:19
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2025-12-13
Expires2026-12-12 (54d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
45ms
A
39ms
MX
58ms
AAAA
37ms
TXT
200ms
CAA
43ms
HTTPS
40ms
TLSA
72ms
SOA
47ms
MTA-STS
56ms
DNSSEC
146ms
SRV
69ms
Total
819ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-17 18:06:35 2166ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-16 16:14:44 530ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-15 15:20:48 1351ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-14 14:48:09 840ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-13 14:03:14 540ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-12 11:15:32 1693ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-11 10:19:32 1500ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-10 09:44:24 744ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-09 08:11:37 829ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-08 08:07:55 891ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-07 08:06:27 521ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-06 07:02:06 514ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-05 06:53:21 811ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-04 06:39:38 557ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-03 06:37:54 571ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-02 06:37:12 830ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-01 06:29:52 shown 819ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-30 06:13:45 1076ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-29 06:04:24 737ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-28 05:46:02 1407ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-27 05:22:34 1125ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-26 05:13:45 1384ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-25 05:01:13 717ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-24 04:15:33 9816ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-23 19:21:54 686ms 2 NS 2 A 1 MX 🔓 Insecure
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