historiekanon.dk

Records from scan: 2026-10-12 20:46:15 · 2284ms total · last checked 2026-10-18 01:30 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

historiekanon.dk is a .dk domain served by 2 nameservers (gemma.ns.cloudflare.com, todd.ns.cloudflare.com). It was registered on 18 October 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.30.40 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, 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 29ms

Nameserver	IP addresses	PTR	ASN / ISP
gemma.ns.cloudflare.com	108.162.194.27 162.159.38.27 172.64.34.27 2606:4700:50::a29f:261b 2803:f800:50::6ca2:c21b 2a06:98c1:50::ac40:221b	gemma.ns.cloudflare.com gemma.ns.cloudflare.com gemma.ns.cloudflare.com gemma.ns.cloudflare.com gemma.ns.cloudflare.com gemma.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
todd.ns.cloudflare.com	108.162.193.146 172.64.33.146 173.245.59.146 2606:4700:58::adf5:3b92 2803:f800:50::6ca2:c192 2a06:98c1:50::ac40:2192	todd.ns.cloudflare.com todd.ns.cloudflare.com todd.ns.cloudflare.com todd.ns.cloudflare.com todd.ns.cloudflare.com todd.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 52ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.30.40	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.150.135	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.150.135
🔶 Autoconfig	172.67.150.135

🔷 AAAA Records (IPv6)#

2 records 41ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:1e28	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3031::ac43:9687	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 42ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.30.40,172.67.150.135 ech=AEX+DQBB/wAgACDBbO7iYbOjPWWMetTTqCcQVJdaATUA5emRbC4jJTJ5XgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1e28,2606:4700:3031::ac43:9687

🔌 SRV Records#

1 records 2032ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	cpanelemaildiscovery.cpanel.net

📝 TXT Records#

1 records 158ms

TXT Record
v=spf1 +a +mx +ip4:199.188.200.139 include:spf.web-hosting.com ~all

✉️ SPF#

Policy	Record (historiekanon.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:199.188.200.139 include:spf.web-hosting.com ~all

📨 DMARC#

Policy	Record (_dmarc.historiekanon.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#

checked 2026-10-12 20:46:15

www	104.21.30.40 172.67.150.135 2606:4700:3031::6815:1e28 2606:4700:3031::ac43:9687 (AS13335) (address records, no CNAME)
www vs bare domain	Same network historiekanon.dk: 104.21.30.40 172.67.150.135 2606:4700:3031::6815:1e28 2606:4700:3031::ac43:9687 (AS13335) www.historiekanon.dk: 104.21.30.40 172.67.150.135 2606:4700:3031::6815:1e28 2606:4700:3031::ac43:9687 (AS13335)
Wildcard	No

🔎 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#

65ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

33ms

Field	Value
Serial	2417265257
Primary NS (MNAME)	gemma.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 19:38:04

Field	Value
Registrar	Realtime Register B.V.
Registered	2025-10-18
Expires	2027-10-17 (364d)

📋 WHOIS#

⏱️ Lookup Timing#

29ms

52ms

33ms

AAAA

41ms

TXT

158ms

CAA

31ms

HTTPS

42ms

TLSA

47ms

SOA

33ms

MTA-STS

62ms

DNSSEC

65ms

SRV

2032ms

Total

2284ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 20:46:15 shown	2284ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-06 17:07:15	1934ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-15 09:36:25	3832ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-13 20:58:20	8916ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-05 20:09:48	10729ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-28 05:48:21	832ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-25 03:15:04	1240ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 11:24:26	646ms	2 NS 2 A 0 MX	🔓 Insecure