holocron.dk

📜 Historical scan 2026-06-25 19:22:03 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

holocron.dk is a .dk domain served by 2 nameservers (dora.ns.cloudflare.com, johnathan.ns.cloudflare.com). It was registered on 21 March 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.36.205 is hosted by Cloudflare, Inc. (AS13335). The zone is DNSSEC-signed and validates, 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 38ms

Nameserver	IP addresses	PTR	ASN / ISP
dora.ns.cloudflare.com	108.162.192.108 172.64.32.108 173.245.58.108 2606:4700:50::adf5:3a6c 2803:f800:50::6ca2:c06c 2a06:98c1:50::ac40:206c	dora.ns.cloudflare.com dora.ns.cloudflare.com dora.ns.cloudflare.com dora.ns.cloudflare.com dora.ns.cloudflare.com dora.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
johnathan.ns.cloudflare.com	108.162.195.44 162.159.44.44 172.64.35.44 2606:4700:58::a29f:2c2c 2803:f800:50::6ca2:c32c 2a06:98c1:50::ac40:232c	johnathan.ns.cloudflare.com johnathan.ns.cloudflare.com johnathan.ns.cloudflare.com johnathan.ns.cloudflare.com johnathan.ns.cloudflare.com johnathan.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 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.36.205	600s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.199.76	600s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	188.114.96.1

🔷 AAAA Records (IPv6)#

2 records 37ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:c74c	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::6815:24cd	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 73ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBdgAgACC7NHezHqFBNFro+vk3NhHMRFosyT3UWUbkmiJNsAUPSAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

Policy	Record (_dmarc.holocron.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100; rua=mailto:09391261803e40cebb1130b202dfbf54@dmarc-reports.cloudflare.net,mailto:re+oybobsg17xq@dmarc.postmarkapp.com; sp=none; aspf=r;

📬 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 2026-10-07 20:26:55

www	104.21.36.205 172.67.199.76 2606:4700:3033::ac43:c74c 2606:4700:3034::6815:24cd (AS13335) (address records, no CNAME)
www vs bare domain	Same network holocron.dk: 104.21.36.205 172.67.199.76 2606:4700:3033::ac43:c74c 2606:4700:3034::6815:24cd (AS13335) www.holocron.dk: 104.21.36.205 172.67.199.76 2606:4700:3033::ac43:c74c 2606:4700:3034::6815:24cd (AS13335)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

132ms

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

🏷️ SOA#

81ms

Field	Value
Serial	2406395674
Primary NS (MNAME)	dora.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-06 20:31:56

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-03-21
Expires	2033-03-31 (2355d)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

88ms

AAAA

37ms

TXT

200ms

CAA

38ms

HTTPS

73ms

TLSA

66ms

SOA

81ms

MTA-STS

63ms

DNSSEC

132ms

SRV

150ms

Total

958ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 20:26:55	680ms	2 NS 2 A 0 MX	🔒 Secure
2026-10-06 20:23:57	464ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-28 19:21:30	582ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-14 03:59:17	968ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-07 01:58:35	1135ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-01 13:22:59	597ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-27 01:47:31	518ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-26 01:05:02	834ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-20 08:21:36	9933ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-01 03:00:09	991ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-27 09:44:06	1475ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-02 17:56:17	1896ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-26 18:21:51	819ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-25 19:22:03 shown	958ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-17 13:21:49	2768ms	2 NS 2 A 0 MX	🔒 Secure