spekulation.dk
📜 Historical scan 2026-06-18 08:10:37  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers5 records   40ms
NameserverIP addressesPTRASN / ISP
ns1.gigahost.dk 46.183.139.31 — 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   43ms
IPTTLPTRASNISP / OrgCIDRCountryCity
217.116.232.210 — 210.giga-ptr.232.116.217.in-addr.arpa
web10.gigahost.dk		 AS47292 Sentia Denmark A/S 217.116.224.0/20 🇩🇰 Denmark —
📧 MX Records3 records   90ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx1.gigahost.dk 46.183.139.11 mx1.gigahost.dk AS47292 Sentia Denmark A/S
10 — mx2.gigahost.dk 46.183.139.12 mx2.gigahost.dk AS47292 Sentia Denmark A/S
10 — mx3.gigahost.dk 46.183.139.13 mx3.gigahost.dk AS47292 Sentia Denmark A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverspekulation.dk → 217.116.232.210
🔶 Autoconfigspekulation.dk → 217.116.232.210
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   131ms
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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC179ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA41ms
FieldValue
Serial2026061801
Primary NS (MNAME)ns1.gigahost.dk
Responsible (RNAME)hostmaster@spekulation.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
40ms
A
43ms
MX
90ms
AAAA
36ms
TXT
275ms
CAA
43ms
HTTPS
177ms
TLSA
54ms
SOA
41ms
MTA-STS
82ms
DNSSEC
179ms
SRV
131ms
Total
728ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 03:18:13 671ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-20 17:13:10 2071ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-13 08:56:14 9276ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-06 17:38:46 1065ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-02 19:26:16 1059ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-23 08:56:45 834ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-16 11:11:57 1150ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-10 08:22:48 9753ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-02 04:02:21 9702ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-18 08:10:37 728ms 5 NS 1 A 3 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone