alsie.dk
Last scanned: 2026-08-14 05:25:47  ·  3410ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   311ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   320ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.47.247.18 43200s one.com.webforward.g1i.one AS51468 One.com A/S 195.47.247.0/24 — —
📧 MX Records1 records   332ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover195.47.247.18
🔶 Autoconfig195.47.247.18
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   774ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (alsie.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.alsie.dk)
p=reject v=DMARC1; p=reject; adkim=r; aspf=r; rua=mailto:68b0116279eb3@dmarc-dk.centerasecurity.com; sp=none; pct=100; fo=0;
📬 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)
🔐 DNSSEC594ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081201
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
311ms
A
320ms
MX
332ms
AAAA
307ms
TXT
774ms
CAA
321ms
HTTPS
306ms
TLSA
265ms
SOA
0ms
MTA-STS
483ms
DNSSEC
594ms
SRV
377ms
Total
3410ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-14 05:25:47 3410ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-19 07:00:42 721ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-16 23:23:23 688ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-07 04:16:59 1055ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 12:41:46 486ms 2 NS 1 A 0 MX 🔒 Secure View
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