swan-shipping.dk
Last scanned: 2026-08-28 07:18:50  ·  988ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers5 records   51ms
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   62ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.183.138.100 3600s — AS47292 Sentia Denmark A/S 46.183.138.0/23 🇩🇰 Denmark —
📧 MX Records3 records   68ms
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
🔷 Autodiscoverswan-shipping.dk → 46.183.138.100
🔶 Autoconfigswan-shipping.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   242ms
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.swan-shipping.dk swan-shipping.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC118ms
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@swan-shipping.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
51ms
A
62ms
MX
68ms
AAAA
294ms
TXT
257ms
CAA
50ms
HTTPS
61ms
TLSA
69ms
SOA
0ms
MTA-STS
237ms
DNSSEC
118ms
SRV
242ms
Total
988ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 07:18:50 988ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-28 04:17:32 871ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-27 01:53:09 849ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-20 18:03:53 2480ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-14 01:22:10 3823ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-08 22:57:46 2563ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-01 20:30:14 1116ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-23 17:22:40 17369ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-17 09:44:07 1148ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-11 21:14:09 8760ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-04 20:44:02 3169ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-03 18:17:47 1288ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-03 11:30:44 1085ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-26 11:27:18 1968ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-25 03:34:11 764ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-21 02:16:32 540ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-20 06:24:04 883ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-19 12:42:45 683ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-17 13:23:21 2712ms 5 NS 1 A 3 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone