køresimulatorcentret.dk xn--kresimulatorcentret-v7b.dk
Last scanned: 2026-09-05 12:19:12  ·  9483ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers5 records   70ms
NameserverIP addressesPTRASN / ISP
ns1.gigahost.dk 46.183.139.31 ns1.gigahost.dk AS47292 Sentia Denmark A/S
ns2.gigahost.dk 46.183.139.222 web22.gigahost.dk AS47292 Sentia Denmark A/S
ns3.gigahost.dk 71.19.249.71 ns3.gigahost.dk AS11831 eSecureData
ns4.gigahost.dk 51.79.215.130 ns4.gigahost.dk AS16276 OVH SAS
ns5.gigahost.dk 77.74.192.83 ns5.gigahost.dk AS42831 UK Dedicated Servers Limited
🌍 A Records1 records   66ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.183.138.100 3600s — AS47292 Sentia Denmark A/S 46.183.138.0/23 🇩🇰 Denmark —
📧 MX Records3 records   66ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx1.gigahost.dk 46.183.139.11 mx1.gigahost.dk AS47292 Sentia Denmark A/S
10 3600s mx2.gigahost.dk 46.183.139.12 mx2.gigahost.dk AS47292 Sentia Denmark A/S
10 3600s mx3.gigahost.dk 46.183.139.13 mx3.gigahost.dk AS47292 Sentia Denmark A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverxn--kresimulatorcentret-v7b.dk → 46.183.138.100
🔶 Autoconfigxn--kresimulatorcentret-v7b.dk → 46.183.138.100
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   277ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 autodiscover.gigahost.dk
📝 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.køresimulatorcentret.dk xn--kresimulatorcentret-v7b.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC9077ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026090301
Primary NS (MNAME)ns1.gigahost.dk
Responsible (RNAME)hostmaster@xn--kresimulatorcentret-v7b.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
70ms
A
66ms
MX
66ms
AAAA
210ms
TXT
554ms
CAA
292ms
HTTPS
47ms
TLSA
74ms
SOA
0ms
MTA-STS
85ms
DNSSEC
9077ms
SRV
277ms
Total
9483ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-05 12:19:12 9483ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-09-04 11:01:30 783ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-31 12:27:52 709ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-28 09:20:41 9725ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-28 03:08:51 911ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-27 01:53:27 898ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-26 07:39:09 895ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-20 02:26:53 1054ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-13 20:38:51 10130ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-07 00:13:38 1286ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-23 06:40:37 1158ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-17 08:57:33 933ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-03 16:19:18 841ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-26 15:40:00 1783ms 5 NS 1 A 3 MX ❓ Unknown View
2026-06-25 19:01:29 992ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-24 09:02:23 3258ms 5 NS 1 A 3 MX ❓ Unknown View
2026-06-23 07:42:25 352ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-23 00:39:30 1161ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 21:16:25 3439ms 5 NS 1 A 3 MX 🔒 Secure View
2026-06-17 14:05:15 1974ms 5 NS 1 A 3 MX 🔒 Secure View
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