fich-kretzmann.dk
Last scanned: 2026-06-17 10:20:31  ·  3935ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   193ms
NameserverIP addressesPTRASN / ISP
ns.dandomain.dk 185.25.141.3
2a02:2339:4006:109::dd		 ns.dandomain.dk
ns.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.dandomain.dk 2a02:2339:1:108::dd:dd
91.197.248.66		 ns2.dandomain.dk
ns2.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   160ms
IPTTLPTRASNISP / OrgCIDRCountryCity
20.221.45.47 — — AS8075 Microsoft Corporation 20.192.0.0/10 🇺🇸 United States Des Moines
📧 MX Records1 records   206ms
PriorityTTLMail ServerIP addressesPTRASN
1111 — fichkretzmann-dk01b.mail.protection.outlook.com 2a01:111:f403:ca04::5
2a01:111:f403:ca04::6
2a01:111:f403:ca04::f
2a01:111:f403:ca09::5
52.101.68.3
52.101.68.39
52.101.73.16
52.101.73.22		 mail-db3pr0202cu00205.inbound.protection.outlook.com
mail-db4pr02cu00406.inbound.protection.outlook.com
mail-db7pr03cu00507.inbound.protection.outlook.com
mail-am1pr04cu00105.inbound.protection.outlook.com
mail-db7pr03cu00403.inbound.protection.outlook.com
mail-db7pr03cu00607.inbound.protection.outlook.com
mail-as2pr05cu00100.inbound.protection.outlook.com
mail-am7pr05cu00106.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
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records3 records   336ms
TXT Record
_7jaxyy7dyprd9qp4s2ymizzj04mlfrk
MS=ms36392003
v=spf1 include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (fich-kretzmann.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)
🔐 DNSSEC383ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA180ms
FieldValue
Serial2025091501
Primary NS (MNAME)ns.dandomain.dk
Responsible (RNAME)hostmaster@dandomain.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
193ms
A
160ms
MX
206ms
AAAA
177ms
TXT
336ms
CAA
223ms
HTTPS
193ms
TLSA
486ms
SOA
180ms
MTA-STS
209ms
DNSSEC
383ms
SRV
0ms
Total
3935ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-17 10:20:31 3935ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 10:11:04 1030ms 2 NS 1 A 1 MX 🔒 Secure View
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