w4s.dk
Last scanned: 2026-08-27 02:18:22  ·  718ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers5 records   45ms
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   28ms
IPTTLPTRASNISP / OrgCIDRCountryCity
217.116.232.215 3600s 215.giga-ptr.232.116.217.in-addr.arpa
web15.gigahost.dk		 AS47292 Sentia Denmark A/S 217.116.224.0/20 🇩🇰 Denmark —
📧 MX Records3 records   40ms
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
🔷 Autodiscoverw4s.dk → 217.116.232.215
🔶 Autoconfigw4s.dk → 217.116.232.215
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   218ms
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.w4s.dk w4s.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC99ms
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@w4s.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 RegistrationWHOIS fetched 2026-08-13 23:07:15
FieldValue
RegistrarGIGAHOST ApS
Registered2025-09-05
Expires2026-09-04 (2d)
📋 WHOIS
⏱️ Lookup Timing
NS
45ms
A
28ms
MX
40ms
AAAA
36ms
TXT
174ms
CAA
176ms
HTTPS
37ms
TLSA
67ms
SOA
0ms
MTA-STS
46ms
DNSSEC
99ms
SRV
218ms
Total
718ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 02:18:22 718ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-26 01:01:01 787ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-20 17:21:03 7384ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-13 23:06:34 9094ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-06 15:33:27 1296ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-03 09:05:58 1128ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-23 15:24:13 9453ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-17 06:38:40 1345ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-16 01:39:29 1676ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-03 19:56:28 5896ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-25 12:46:31 1114ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-20 21:50:00 525ms 5 NS 1 A 3 MX ⚠️ Bogus View
2026-06-17 22:04:37 1830ms 5 NS 1 A 3 MX 🔓 Insecure View
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