hjernefablen.dk

📜 Historical scan 2026-09-07 13:32:46  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hjernefablen.dk is a .dk domain served by 2 nameservers (celeste.ns.cloudflare.com, elliot.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.29.63 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.pub.mailpod12-cph3.one.com, mx2.pub.mailpod12-cph3.one.com and 2 more. The zone is DNSSEC-signed and validates, has no 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   152ms
NameserverIP addressesPTRASN / ISP
celeste.ns.cloudflare.com 108.162.194.7
162.159.38.7
172.64.34.7
2606:4700:50::a29f:2607
2803:f800:50::6ca2:c207
2a06:98c1:50::ac40:2207		 celeste.ns.cloudflare.com
celeste.ns.cloudflare.com
celeste.ns.cloudflare.com
celeste.ns.cloudflare.com
celeste.ns.cloudflare.com
celeste.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
elliot.ns.cloudflare.com 108.162.193.162
172.64.33.162
173.245.59.162
2606:4700:58::adf5:3ba2
2803:f800:50::6ca2:c1a2
2a06:98c1:50::ac40:21a2		 elliot.ns.cloudflare.com
elliot.ns.cloudflare.com
elliot.ns.cloudflare.com
elliot.ns.cloudflare.com
elliot.ns.cloudflare.com
elliot.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   153ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.29.63 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.148.132 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

4 records   161ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mx1.pub.mailpod12-cph3.one.com 104.37.34.246 mx1.pub.mailpod12-cph3.one.com AS51468 One.com A/S
10 300s mx2.pub.mailpod12-cph3.one.com 104.37.34.247 mx2.pub.mailpod12-cph3.one.com AS51468 One.com A/S
10 300s mx3.pub.mailpod12-cph3.one.com 104.37.34.248 mx3.pub.mailpod12-cph3.one.com AS51468 One.com A/S
10 300s mx4.pub.mailpod12-cph3.one.com 104.37.34.249 mx4.pub.mailpod12-cph3.one.com AS51468 One.com A/S

🔷 AAAA Records (IPv6)#

2 records   104ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3031::6815:1d3f 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3034::ac43:9484 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   116ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.29.63,172.67.148.132 ech=AEX+DQBBOAAgACDokAtkeZyyV8wwtpDSEDX+lbC0azAnm/ryb3yKmidFDwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1d3f,2606:4700:3034::ac43:9484

📝 TXT Records#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 14:52:04
www104.21.29.63 172.67.148.132 2606:4700:3031::6815:1d3f 2606:4700:3034::ac43:9484 (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

🔗 TLSA / DANE#

8 records   497ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod12-cph3.one.com DANE-EE · SPKI · SHA-256 2CDDC5D748A3C02AC19FF7BC33AA01A5…
SMTP _25._tcp.mx1.pub.mailpod12-cph3.one.com DANE-EE · SPKI · SHA-256 3E81C76D10E1A717F28178710EADCAA8…
SMTP _25._tcp.mx2.pub.mailpod12-cph3.one.com DANE-EE · SPKI · SHA-256 2CDDC5D748A3C02AC19FF7BC33AA01A5…
SMTP _25._tcp.mx2.pub.mailpod12-cph3.one.com DANE-EE · SPKI · SHA-256 3E81C76D10E1A717F28178710EADCAA8…
SMTP _25._tcp.mx3.pub.mailpod12-cph3.one.com DANE-EE · SPKI · SHA-256 2CDDC5D748A3C02AC19FF7BC33AA01A5…
SMTP _25._tcp.mx3.pub.mailpod12-cph3.one.com DANE-EE · SPKI · SHA-256 3E81C76D10E1A717F28178710EADCAA8…
SMTP _25._tcp.mx4.pub.mailpod12-cph3.one.com DANE-EE · SPKI · SHA-256 2CDDC5D748A3C02AC19FF7BC33AA01A5…
SMTP _25._tcp.mx4.pub.mailpod12-cph3.one.com DANE-EE · SPKI · SHA-256 3E81C76D10E1A717F28178710EADCAA8…

🔐 DNSSEC#

172ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2414177539
Primary NS (MNAME)celeste.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
152ms
A
153ms
MX
161ms
AAAA
104ms
TXT
264ms
CAA
115ms
HTTPS
116ms
TLSA
497ms
SOA
0ms
MTA-STS
111ms
DNSSEC
172ms
SRV
137ms
Total
2188ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 21:38:21 864ms 2 NS 2 A 4 MX 🔒 Secure
2026-09-28 21:24:18 1019ms 2 NS 2 A 4 MX 🔒 Secure
2026-09-27 21:10:47 857ms 2 NS 2 A 4 MX 🔒 Secure
2026-09-23 19:39:07 954ms 2 NS 2 A 4 MX 🔒 Secure
2026-09-20 17:12:14 730ms 2 NS 2 A 4 MX 🔒 Secure
2026-09-07 13:32:46 shown 2188ms 2 NS 2 A 4 MX 🔒 Secure
2026-08-26 21:48:07 849ms 2 NS 2 A 4 MX 🔒 Secure
2026-08-13 13:07:54 1524ms 2 NS 2 A 4 MX 🔒 Secure
2026-08-03 11:03:19 1148ms 2 NS 2 A 4 MX 🔒 Secure
2026-07-25 14:44:12 1497ms 2 NS 2 A 4 MX 🔒 Secure
2026-07-20 18:06:05 1348ms 2 NS 2 A 4 MX 🔒 Secure
2026-06-27 05:08:56 930ms 2 NS 2 A 4 MX 🔒 Secure
2026-06-17 12:24:48 4159ms 2 NS 2 A 4 MX 🔒 Secure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone