jan--nielsen.dk
Last scanned: 2026-08-27 14:15:08  ·  1447ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers5 records   68ms
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   213ms
IPTTLPTRASNISP / OrgCIDRCountryCity
217.116.232.217 3600s 217.giga-ptr.232.116.217.in-addr.arpa
web17.gigahost.dk		 AS47292 Sentia Denmark A/S 217.116.224.0/20 🇩🇰 Denmark —
📧 MX Records3 records   201ms
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
🔷 Autodiscoverjan--nielsen.dk → 217.116.232.217
🔶 Autoconfigjan--nielsen.dk → 217.116.232.217
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   308ms
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.jan--nielsen.dk jan--nielsen.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC102ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026082701
Primary NS (MNAME)ns1.gigahost.dk
Responsible (RNAME)hostmaster@jan--nielsen.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
68ms
A
213ms
MX
201ms
AAAA
60ms
TXT
412ms
CAA
60ms
HTTPS
208ms
TLSA
71ms
SOA
0ms
MTA-STS
95ms
DNSSEC
102ms
SRV
308ms
Total
1447ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 14:15:08 1447ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-27 14:07:28 738ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-25 11:02:28 1026ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-20 18:12:43 9233ms 5 NS 1 A 3 MX ❓ Unknown View
2026-08-13 18:03:48 3486ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-07 11:52:35 1267ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-04 18:00:41 1182ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-24 01:41:45 1249ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-17 08:38:40 1140ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-10 03:00:46 1566ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-03 14:04:30 9504ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-25 13:56:23 796ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-19 19:41:46 901ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-17 13:54:43 2283ms 5 NS 1 A 3 MX 🔓 Insecure View
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