allsystem.dk
📜 Historical scan 2026-06-16 12:39:19  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   108ms
NameserverIP addressesPTRASN / ISP
ns01.one.com — — —
ns02.one.com — — —
🌍 A Records1 records   108ms
IPTTLPTRASNISP / OrgCIDRCountryCity
13.48.34.152 — ec2-13-48-34-152.eu-north-1.compute.amazonaws.com AS16509 Amazon.com, Inc. 13.32.0.0/11 🇸🇪 Sweden —
📧 MX Records1 records   116ms
PriorityTTLMail ServerIP addressesPTRASN
0 — allsystem-dk.mail.protection.outlook.com 52.101.68.25
52.101.68.3
52.101.68.8
52.101.73.12		 mail-db8pr02cu00101.inbound.protection.outlook.com
mail-db7pr03cu00403.inbound.protection.outlook.com
mail-du0pr03cu00100.inbound.protection.outlook.com
mail-am4pr0401cu00104.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   231ms
TXT Record
MS=ms17610804
v=spf1 include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (allsystem.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com -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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC223ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA104ms
FieldValue
Serial2026011801
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
108ms
A
108ms
MX
116ms
AAAA
111ms
TXT
231ms
CAA
105ms
HTTPS
109ms
TLSA
91ms
SOA
104ms
MTA-STS
89ms
DNSSEC
223ms
SRV
0ms
Total
754ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-18 10:23:10 5910ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 05:05:23 1866ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 12:39:19 754ms 2 NS 1 A 1 MX 🔒 Secure View
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