alssund-linux.dk
📜 Historical scan 2026-06-16 12:36:37  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   60ms
NameserverIP addressesPTRASN / ISP
barbara.ns.cloudflare.com — — —
james.ns.cloudflare.com — — —
🌍 A Records1 records   53ms
IPTTLPTRASNISP / OrgCIDRCountryCity
116.202.111.199 — falkenstein.tinc.cloud AS24940 Hetzner Online GmbH 116.202.0.0/15 🇩🇪 Germany —
📧 MX Records2 records   49ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mxa.eu.mailgun.org 34.111.130.244 244.130.111.34.bc.googleusercontent.com AS396982 Google LLC
10 — mxb.eu.mailgun.org 34.111.130.244 244.130.111.34.bc.googleusercontent.com AS396982 Google LLC
🔷 AAAA Records (IPv6)1 records   45ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:c010:20c9::1 — — AS24940 Hetzner Online GmbH 2a01:4f8::/31 🇩🇪 Germany Falkenstein
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   114ms
TXT Record
v=spf1 include:mailgun.org ~all
✉️ SPF
PolicyRecord (alssund-linux.dk)
~all (soft fail) v=spf1 include:mailgun.org ~all
📨 DMARC
PolicyRecord (_dmarc.alssund-linux.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:7d3316e9815e4d399e27795b7e2055b2@dmarc-reports.cloudflare.net
📬 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)
🔐 DNSSEC178ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer
🏷️ SOA56ms
FieldValue
Serial2407060644
Primary NS (MNAME)barbara.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
60ms
A
53ms
MX
49ms
AAAA
45ms
TXT
114ms
CAA
53ms
HTTPS
59ms
TLSA
56ms
SOA
56ms
MTA-STS
42ms
DNSSEC
178ms
SRV
0ms
Total
644ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-03 21:40:13 1543ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-08-27 17:07:10 1109ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-08-09 03:23:08 10086ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-08-03 19:29:41 8947ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-07-15 20:02:39 2126ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-07-08 19:29:24 1859ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-07-02 13:29:00 10533ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-26 20:03:40 1067ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-25 17:41:17 1253ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-19 20:35:30 1146ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-16 12:36:37 644ms 2 NS 1 A 2 MX 🔓 Insecure View
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