østrupconsulting.dk xn--strupconsulting-4tb.dk
Last scanned: 2026-09-03 23:27:28  ·  1782ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers5 records   186ms
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   178ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.183.138.100 3599s — AS47292 Sentia Denmark A/S 46.183.138.0/23 🇩🇰 Denmark —
📧 MX Records3 records   33ms
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--strupconsulting-4tb.dk → 46.183.138.100
🔶 Autoconfigxn--strupconsulting-4tb.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   933ms
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.østrupconsulting.dk xn--strupconsulting-4tb.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC1195ms
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--strupconsulting-4tb.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
186ms
A
178ms
MX
33ms
AAAA
37ms
TXT
312ms
CAA
179ms
HTTPS
30ms
TLSA
46ms
SOA
0ms
MTA-STS
63ms
DNSSEC
1195ms
SRV
933ms
Total
1782ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-03 23:27:28 1782ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-27 17:25:02 637ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-20 05:43:55 1690ms 5 NS 1 A 3 MX ❓ Unknown View
2026-08-13 03:45:33 9145ms 5 NS 1 A 3 MX ❓ Unknown View
2026-08-09 08:02:05 3145ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-02 03:26:11 1228ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-24 02:31:34 9292ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-17 16:46:36 1125ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-12 02:38:28 8808ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-03 18:34:33 2853ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-25 23:14:32 737ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-21 01:22:52 354ms 0 NS 0 A 0 MX 🔒 Secure View
2026-06-19 22:22:14 555ms 5 NS 1 A 3 MX 🔒 Secure View
2026-06-18 07:08:04 1611ms 5 NS 1 A 3 MX 🔒 Secure View
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