heimskringla.dk

📜 Historical scan 2026-10-01 02:12:21 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

heimskringla.dk is a .dk domain served by 2 nameservers (ns1.proisp.no, ns2.proisp.no). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.250.221.28 is hosted by Emp Secure As (AS28824) in Norway. Mail is handled by heimskringla.dk. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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 50ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.proisp.no	2001:41d0:203:6419:: 51.91.130.25	ns1.proisp.no ns1.proisp.no	AS16276 OVH SAS AS16276 OVH SAS
ns2.proisp.no	168.119.69.108 2400:cb00:2049:1::a29f:198a	ns2.proisp.no ns2.proisp.no	AS24940 Hetzner Online GmbH AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.250.221.28	300s	cpanel84.proisp.no	AS28824	Emp Secure As	46.250.192.0/19	🇳🇴 Norway	Avaldsnes

📧 MX Records#

1 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	heimskringla.dk	46.250.221.28	cpanel84.proisp.no	AS28824 Emp Secure As

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	46.250.221.28
🔶 Autoconfig	46.250.221.28

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 119ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	cpanel84.proisp.no

📝 TXT Records#

1 records 310ms

TXT Record
v=spf1 ip4:46.250.221.28 ip4:213.162.246.78 +a +mx ~all

✉️ SPF#

Policy	Record (heimskringla.dk)
~all (soft fail)	v=spf1 ip4:46.250.221.28 ip4:213.162.246.78 +a +mx ~all

📨 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 2026-10-13 02:18:15

www CNAME	heimskringla.dk (all on heimskringla.dk) → 46.250.221.28 (AS28824)
www vs bare domain	Same network heimskringla.dk: 46.250.221.28 (AS28824) www.heimskringla.dk: 46.250.221.28 (AS28824)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
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

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.heimskringla.dk	6bGN469jElJ7bW1pvaQx8Z_7_E5WBJL0Dw7BHJ_TIk0

🔗 TLSA / DANE#

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

🔐 DNSSEC#

107ms

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

🏷️ SOA#

98ms

Field	Value
Serial	2026081201
Primary NS (MNAME)	ns1.proisp.no
Responsible (RNAME)	felles@proisp.no
Refresh	3600s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

50ms

51ms

49ms

AAAA

71ms

TXT

310ms

CAA

46ms

HTTPS

52ms

TLSA

144ms

SOA

98ms

MTA-STS

108ms

DNSSEC

107ms

SRV

119ms

Total

870ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 02:18:15	3061ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-02 12:46:26	690ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-01 02:12:21 shown	870ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-01 16:37:20	9535ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 01:13:29	833ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-13 16:08:29	2599ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-22 17:03:12	1033ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-21 22:13:19	910ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 11:08:44	751ms	2 NS 1 A 1 MX	🔓 Insecure