blanco.dk
📜 Historical scan 2026-06-16 14:46:24  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   75ms
NameserverIP addressesPTRASN / ISP
ns01.one.com — — —
ns02.one.com — — —
🌍 A Records1 records   61ms
IPTTLPTRASNISP / OrgCIDRCountryCity
86.58.146.97 — — AS47292 Sentia Denmark A/S 86.58.144.0/22 🇩🇰 Denmark —
📧 MX Records1 records   60ms
PriorityTTLMail ServerIP addressesPTRASN
10 — blanco-dk.mail.protection.outlook.com 52.101.68.0
52.101.73.1
52.101.73.12
52.101.73.26		 mail-db3pr0202cu00100.inbound.protection.outlook.com
mail-am3pr04cu00501.inbound.protection.outlook.com
mail-am4pr0401cu00104.inbound.protection.outlook.com
mail-as9pr05cu01302.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   138ms
TXT Record
MS=ms82492855
v=spf1 mx ip4:86.58.146.64/26 include:_spf.anpdm.com include:spf.protection.outlook.com ~all
✉️ SPF
PolicyRecord (blanco.dk)
~all (soft fail) v=spf1 mx ip4:86.58.146.64/26 include:_spf.anpdm.com 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)
🔐 DNSSEC192ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA71ms
FieldValue
Serial2026030701
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
75ms
A
61ms
MX
60ms
AAAA
73ms
TXT
138ms
CAA
72ms
HTTPS
60ms
TLSA
2329ms
SOA
71ms
MTA-STS
68ms
DNSSEC
192ms
SRV
0ms
Total
2859ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 02:20:52 1001ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-26 04:31:19 4852ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-28 17:13:02 775ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-22 05:56:08 675ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 14:46:24 2859ms 2 NS 1 A 1 MX 🔒 Secure View
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