konstruct.dk
📜 Historical scan 2026-06-18 02:50:49  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   83ms
NameserverIP addressesPTRASN / ISP
ns1.nordicway.dk 2a01:4f8:1c1a:a1e7::1
91.98.140.195		 —
static.195.140.98.91.clients.your-server.de		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns2.nordicway.dk 2a01:4f8:c012:4db6::1
49.13.80.249		 —
static.249.80.13.49.clients.your-server.de		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns3.nordicway.dk 2a01:4f8:c2c:d3c0::1
78.47.45.64		 ns3.nordicway.dk
ns3.nordicway.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns4.nordicway.dk 2a01:4f8:c010:24a2::1
78.47.56.84		 ns4.nordicway.dk
ns4.nordicway.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
🌍 A Records1 records   105ms
IPTTLPTRASNISP / OrgCIDRCountryCity
49.12.171.172 — cp12.nordicway.dk AS24940 Hetzner Online GmbH 49.12.0.0/15 🇩🇪 Germany Falkenstein
📧 MX Records1 records   77ms
PriorityTTLMail ServerIP addressesPTRASN
0 — mail.konstruct.dk 49.12.171.172 cp12.nordicway.dk AS24940 Hetzner Online GmbH
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   340ms
TXT Record
v=spf1 +a +mx +ip4:49.12.171.172 include:relay.mailchannels.net ~all
✉️ SPF
PolicyRecord (konstruct.dk)
~all (soft fail) v=spf1 +a +mx +ip4:49.12.171.172 include:relay.mailchannels.net ~all
📨 DMARC
PolicyRecord (_dmarc.konstruct.dk)
p=none (monitor only) v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
📬 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)
🔐 DNSSEC184ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA103ms
FieldValue
Serial2026061800
Primary NS (MNAME)ns1.nordicway.dk
Responsible (RNAME)server@nordicway.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
83ms
A
105ms
MX
77ms
AAAA
77ms
TXT
340ms
CAA
72ms
HTTPS
105ms
TLSA
139ms
SOA
103ms
MTA-STS
75ms
DNSSEC
184ms
SRV
257ms
Total
771ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 11:28:13 562ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-27 05:37:41 2379ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-07-04 14:49:01 5935ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-07-03 01:02:24 2146ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-27 04:18:49 727ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-23 15:58:39 1174ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-19 19:59:59 689ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-19 09:59:00 2720ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-18 02:50:49 771ms 4 NS 1 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone