dafc.dk
Last scanned: 2026-08-31 13:31:59  ·  2958ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   64ms
NameserverIP addressesPTRASN / ISP
ns1.alco.dk 46.225.229.1 ns1.alco.dk AS24940 Hetzner Online GmbH
ns2.alco.dk 89.167.94.156 ns2.alco.dk AS24940 Hetzner Online GmbH
🌍 A Records1 records   2048ms
IPTTLPTRASNISP / OrgCIDRCountryCity
194.239.237.5 86398s — AS3292 TDC Holding A/S 194.239.0.0/16 🇩🇰 Denmark —
📧 MX Records1 records   63ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s dafc-dk.mail.protection.outlook.com 2a01:111:f403:ca04::d
2a01:111:f403:ca09::20
2a01:111:f403:ca09::c
2a01:111:f403:ca48::a
52.101.68.39
52.101.68.8
52.101.73.126
52.101.73.30		 mail-db6pr03cu00105.inbound.protection.outlook.com
mail-as8pr05cu00400.inbound.protection.outlook.com
mail-as8pr05cu00304.inbound.protection.outlook.com
mail-miypr02cu00202.inbound.protection.outlook.com
mail-db7pr03cu00607.inbound.protection.outlook.com
mail-du0pr03cu00100.inbound.protection.outlook.com
mail-am8pr83cu00106.inbound.protection.outlook.com
mail-am7pr05cu00306.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 → 40.104.116.56
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   291ms
TXT Record
MS=ms22708780
v=spf1 include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (dafc.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)
🔐 DNSSEC101ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2025121824
Primary NS (MNAME)ns1.alco.dk
Responsible (RNAME)hostmaster@alco.dk
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)43200s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
64ms
A
2048ms
MX
63ms
AAAA
94ms
TXT
291ms
CAA
76ms
HTTPS
60ms
TLSA
412ms
SOA
0ms
MTA-STS
96ms
DNSSEC
101ms
SRV
134ms
Total
2958ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 13:31:59 2958ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-28 01:01:28 1706ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-01 23:33:45 918ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 23:36:05 682ms 2 NS 1 A 1 MX 🔓 Insecure View
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