ost-j.dk
Last scanned: 2026-08-25 09:41:59  ·  1471ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   193ms
NameserverIP addressesPTRASN / ISP
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   121ms
IPTTLPTRASNISP / OrgCIDRCountryCity
148.251.244.167 3600s cp06.nordicway.dk AS24940 Hetzner Online GmbH 148.251.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records1 records   110ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s ost-j.dk 148.251.244.167 cp06.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   470ms
TXT Record
v=spf1 ip4:148.251.244.167 +a +mx +ip4:157.90.179.89 ~all
✉️ SPF
PolicyRecord (ost-j.dk)
~all (soft fail) v=spf1 ip4:148.251.244.167 +a +mx +ip4:157.90.179.89 ~all
📨 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
TXT _acme-challenge.ost-j.dk 0c0HWSr5DBrLcvNGRidfFzeXLE636jMCNGeGroP1FbA
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC261ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026082501
Primary NS (MNAME)ns3.nordicway.dk
Responsible (RNAME)server@nordicway.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 RegistrationWHOIS fetched 2026-08-25 09:42:25
FieldValue
Registrarnordicway ApS
Registered2021-12-25
Expires2026-12-24 (108d)
📋 WHOIS
⏱️ Lookup Timing
NS
193ms
A
121ms
MX
110ms
AAAA
104ms
TXT
470ms
CAA
137ms
HTTPS
126ms
TLSA
85ms
SOA
0ms
MTA-STS
200ms
DNSSEC
261ms
SRV
235ms
Total
1471ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 09:41:59 1471ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-26 15:35:46 625ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 21:47:28 567ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-18 00:58:13 650ms 2 NS 1 A 1 MX 🔓 Insecure View
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