carlsen-e.dk
📜 Historical scan 2026-06-16 19:25:23  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   35ms
NameserverIP addressesPTRASN / ISP
ns01.one.com — — —
ns02.one.com — — —
🌍 A Records1 records   37ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.213.81 — webcluster1.webpod13-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   46ms
PriorityTTLMail ServerIP addressesPTRASN
10 — carlsene-dk01i.mail.protection.outlook.com 52.101.68.25
52.101.68.3
52.101.73.2
52.101.73.28		 mail-db8pr02cu00101.inbound.protection.outlook.com
mail-db7pr03cu00403.inbound.protection.outlook.com
mail-as9pr07cu00302.inbound.protection.outlook.com
mail-am7pr05cu00204.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
🔷 AAAA Records (IPv6)1 records   33ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:10b:8f:60ea:c952:41bb — — AS51468 One.com A/S 2a02:2350::/32 🇩🇰 Denmark Copenhagen
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   100ms
TXT Record
v=spf1 include:spf.protection.outlook.com include:_custspf.one.com ~all
✉️ SPF
PolicyRecord (carlsen-e.dk)
~all (soft fail) v=spf1 include:spf.protection.outlook.com include:_custspf.one.com ~all
📨 DMARC
PolicyRecord (_dmarc.carlsen-e.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:e@carlsen-e.dk; ruf=mailto:e@carlsen-e.dk
📬 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)
🔐 DNSSEC121ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA41ms
FieldValue
Serial2026060101
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
35ms
A
37ms
MX
46ms
AAAA
33ms
TXT
100ms
CAA
34ms
HTTPS
33ms
TLSA
531ms
SOA
41ms
MTA-STS
45ms
DNSSEC
121ms
SRV
0ms
Total
1005ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 22:40:09 986ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-21 23:54:39 1856ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-20 23:47:54 1848ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 03:16:37 900ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 20:19:13 2655ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 18:21:27 1966ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 19:25:23 1005ms 2 NS 1 A 1 MX 🔒 Secure View
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