domaenehajen.dk

Records from scan: 2026-10-21 20:08:20  ·  2916ms total  ·  last checked 2026-10-25 15:35 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

domaenehajen.dk is a .dk domain served by 2 nameservers (brenda.ns.cloudflare.com, randy.ns.cloudflare.com). It was registered on 15 December 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.3.221 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.mdevelopment.dk. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   116ms
NameserverIP addressesPTRASN / ISP
brenda.ns.cloudflare.com 108.162.192.77
172.64.32.77
173.245.58.77
2606:4700:50::adf5:3a4d
2803:f800:50::6ca2:c04d
2a06:98c1:50::ac40:204d		 brenda.ns.cloudflare.com
brenda.ns.cloudflare.com
brenda.ns.cloudflare.com
brenda.ns.cloudflare.com
brenda.ns.cloudflare.com
brenda.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
randy.ns.cloudflare.com 108.162.195.109
162.159.44.109
172.64.35.109
2606:4700:58::a29f:2c6d
2803:f800:50::6ca2:c36d
2a06:98c1:50::ac40:236d		 randy.ns.cloudflare.com
randy.ns.cloudflare.com
randy.ns.cloudflare.com
randy.ns.cloudflare.com
randy.ns.cloudflare.com
randy.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   99ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.3.221 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.153.158 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   98ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mail.mdevelopment.dk 46.4.208.59 pro02.azehosting.net AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover104.21.3.221
🔶 Autoconfig172.67.153.158

🔷 AAAA Records (IPv6)#

2 records   93ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3031::ac43:999e 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3034::6815:3dd 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   129ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.3.221,172.67.153.158 ech=AEX+DQBB9QAgACDxa/EHa0pNtQCaPvsahQYiCriBsFmBKnHqu5Ds7FevEQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:999e,2606:4700:3034::6815:3dd

📝 TXT Records#

2 records   400ms
TXT Record
brevo-code:8f89a776c035162cf60410cd5d054a66
v=spf1 +ip4:46.4.208.59 +include:spf.azehosting.net -all

✉️ SPF#

PolicyRecord (domaenehajen.dk)
-all (hard fail) v=spf1 +ip4:46.4.208.59 +include:spf.azehosting.net -all

📨 DMARC#

PolicyRecord (_dmarc.domaenehajen.dk)
p=reject v=DMARC1; p=reject; aspf=s; adkim=s;

📬 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#

checked 2026-10-21 20:08:20
www104.21.3.221 172.67.153.158 2606:4700:3031::ac43:999e 2606:4700:3034::6815:3dd (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves
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#

286ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

75ms
FieldValue
Serial2418061025
Primary NS (MNAME)brenda.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-16 14:34:33
FieldValue
RegistrarDomænehajen ApS
Registered2025-12-15
Expires2026-12-14 (48d)

🔗 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).

DomainRegistrar
aarhus-ctf.dkPunktum dk A/S (direct)
ctf-chal.dkDomænehajen ApS
dk-registrator.dkDomænehajen ApS
domanehajen.dkDomænehajen ApS
domænehajen.dkDomænehajen ApS
ufsf.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
116ms
A
99ms
MX
98ms
AAAA
93ms
TXT
400ms
CAA
129ms
HTTPS
129ms
TLSA
393ms
SOA
75ms
MTA-STS
157ms
DNSSEC
286ms
SRV
218ms
Total
2916ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-21 20:08:20 shown 2916ms 2 NS 2 A 1 MX 🔒 Secure
2026-10-16 14:14:34 535ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-15 13:42:20 712ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-07 03:23:17 2382ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-02 23:09:54 666ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-01 00:38:54 811ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-24 22:39:30 2511ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-17 21:28:47 1197ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-20 00:13:59 2125ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-18 22:17:39 8839ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-16 07:54:12 1094ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-27 16:56:22 1129ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-03 20:28:19 1044ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-01 21:07:53 1597ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-24 15:19:30 2628ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-23 14:53:28 4727ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-22 05:20:56 635ms 2 NS 1 A 1 MX ⚠️ Bogus
2026-06-21 03:57:40 3128ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-17 04:10:21 538ms 2 NS 1 A 1 MX 🔒 Secure
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