heimskringla.dk
Last scanned: 2026-09-01 16:37:20  ·  9535ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   82ms
NameserverIP addressesPTRASN / 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 Records1 records   69ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.250.221.28 300s cpanel84.proisp.no AS28824 Emp Secure As 46.250.192.0/19 🇳🇴 Norway Avaldsnes
📧 MX Records1 records   62ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s heimskringla.dk 46.250.221.28 cpanel84.proisp.no AS28824 Emp Secure As
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover46.250.221.28
🔶 Autoconfig46.250.221.28
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   111ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 cpanel84.proisp.no
📝 TXT Records1 records   348ms
TXT Record
v=spf1 ip4:46.250.221.28 ip4:213.162.246.78 +a +mx ~all
✉️ SPF
PolicyRecord (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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.heimskringla.dk 6bGN469jElJ7bW1pvaQx8Z_7_E5WBJL0Dw7BHJ_TIk0
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC9096ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026081201
Primary NS (MNAME)ns1.proisp.no
Responsible (RNAME)felles@proisp.no
Refresh3600s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
82ms
A
69ms
MX
62ms
AAAA
82ms
TXT
348ms
CAA
49ms
HTTPS
66ms
TLSA
96ms
SOA
0ms
MTA-STS
104ms
DNSSEC
9096ms
SRV
111ms
Total
9535ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 16:37:20 9535ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-26 01:13:29 833ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-13 16:08:29 2599ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-22 17:03:12 1033ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 22:13:19 910ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 11:08:44 751ms 2 NS 1 A 1 MX 🔓 Insecure View
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