brdr-kruger.dk
Last scanned: 2026-06-25 03:14:27  ·  3345ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   282ms
NameserverIP addressesPTRASN / ISP
ns1.dnsserver.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.dnsserver.dk 2a02:2339:1:10f::123:123
91.197.248.75		 —
ns2.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   365ms
IPTTLPTRASNISP / OrgCIDRCountryCity
155.133.132.12 10800s webacc10.sd3.ghst.net AS203476 GANDI SAS 155.133.128.0/20 🇫🇷 France Paris
📧 MX Records1 records   404ms
PriorityTTLMail ServerIP addressesPTRASN
10 10799s brdrkruger-dk01b.mail.protection.outlook.com 2a01:111:f403:ca04::10
2a01:111:f403:ca04::f
2a01:111:f403:ca09::d
2a01:111:f403:ca09::e		 mail-dbapr03cu00100.inbound.protection.outlook.com
mail-db7pr03cu00507.inbound.protection.outlook.com
mail-as9pr05cu01305.inbound.protection.outlook.com
mail-am7pr05cu00206.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.24
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   494ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com
📝 TXT Records1 records   799ms
TXT Record
v=spf1 include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (brdr-kruger.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com -all
📨 DMARC
PolicyRecord (_dmarc.brdr-kruger.dk)
p=reject v=DMARC1; p=reject; adkim=s; aspf=s;
📬 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)
🔐 DNSSEC728ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA397ms
FieldValue
Serial2025122201
Primary NS (MNAME)ns1.dnsserver.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
282ms
A
365ms
MX
404ms
AAAA
194ms
TXT
799ms
CAA
230ms
HTTPS
300ms
TLSA
1286ms
SOA
397ms
MTA-STS
309ms
DNSSEC
728ms
SRV
494ms
Total
3345ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-25 03:14:27 3345ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 05:39:31 849ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 21:56:15 817ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 18:43:41 10992ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 16:59:20 3516ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 16:45:29 1835ms 2 NS 1 A 1 MX 🔒 Secure View
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