larscornelsen.dk
Last scanned: 2026-06-17 23:30:49  ·  2594ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   99ms
NameserverIP addressesPTRASN / ISP
ns1.curanet.dk 185.25.141.12
2a02:2339:4006:108::123		 ns1.curanet.dk
ns1.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.curanet.dk 2a02:2339:1:10f::123:123
91.197.248.75		 ns2.curanet.dk
ns2.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   91ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.21.40.18 — vm1373.enterprisecloud.nu AS48854 team.blue Denmark A/S 185.21.40.0/22 🇩🇰 Denmark —
📧 MX Records1 records   100ms
PriorityTTLMail ServerIP addressesPTRASN
0 — larscornelsen-dk.mail.protection.outlook.com 2a01:111:f403:ca04::10
2a01:111:f403:ca04::2
2a01:111:f403:ca04::4
2a01:111:f403:ca09::5
52.101.73.12
52.101.73.153
52.101.73.22
52.101.73.26		 mail-dbapr03cu00100.inbound.protection.outlook.com
mail-du2pr03cu00102.inbound.protection.outlook.com
mail-db4pr02cu00204.inbound.protection.outlook.com
mail-am1pr04cu00105.inbound.protection.outlook.com
mail-am4pr0401cu00104.inbound.protection.outlook.com
mail-as8pr05cu00401.inbound.protection.outlook.com
mail-am7pr05cu00106.inbound.protection.outlook.com
mail-as9pr05cu01302.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.98.16.77
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   2029ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com
📝 TXT Records1 records   214ms
TXT Record
v=spf1 include:spf.protection.outlook.com include:web.shared.mysmtp.com -all
✉️ SPF
PolicyRecord (larscornelsen.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com include:web.shared.mysmtp.com -all
📨 DMARC
PolicyRecord (_dmarc.larscornelsen.dk)
p=reject v=DMARC1; p=reject;
📬 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)
🔐 DNSSEC202ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA103ms
FieldValue
Serial2025020304
Primary NS (MNAME)ns1.curanet.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
99ms
A
91ms
MX
100ms
AAAA
95ms
TXT
214ms
CAA
107ms
HTTPS
105ms
TLSA
134ms
SOA
103ms
MTA-STS
24ms
DNSSEC
202ms
SRV
2029ms
Total
2594ms
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