birkeskak.dk
Last scanned: 2026-08-25 18:26:33  ·  2403ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   52ms
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   60ms
IPTTLPTRASNISP / OrgCIDRCountryCity
148.251.244.167 3600s cp06.nordicway.dk AS24940 Hetzner Online GmbH 148.251.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records1 records   51ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s birkeskak.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   268ms
TXT Record
v=spf1 ip4:148.251.244.167 +a +mx +ip4:157.90.179.89 ~all
✉️ SPF
PolicyRecord (birkeskak.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.birkeskak.dk _zO2AznriTGDugrYnap3vLnGSPfuDVyXqbSDCJ7vlDs
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC2058ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026080801
Primary NS (MNAME)ns3.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
52ms
A
60ms
MX
51ms
AAAA
63ms
TXT
268ms
CAA
48ms
HTTPS
51ms
TLSA
49ms
SOA
0ms
MTA-STS
58ms
DNSSEC
2058ms
SRV
59ms
Total
2403ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 18:26:33 2403ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-09 13:28:37 9617ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 18:37:22 691ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 16:28:32 843ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 12:22:42 921ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 04:19:40 1778ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 05:40:46 919ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 14:47:05 537ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 14:40:52 551ms 2 NS 1 A 1 MX 🔒 Secure View
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