snafu.dk
Last scanned: 2026-09-01 15:55:59  ·  1970ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   52ms
🌍 A Records1 records   53ms
📧 MX Records1 records   70ms
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.8
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   131ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com
📝 TXT Records2 records   349ms
TXT Record
MS=ms85945282
v=spf1 ip4:91.108.81.222 ip4:46.101.253.200 ip4:217.195.178.0/24 include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (snafu.dk)
-all (hard fail) v=spf1 ip4:91.108.81.222 ip4:46.101.253.200 ip4:217.195.178.0/24 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)
🔐 DNSSEC107ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2022092300
Primary NS (MNAME)ns1.domain-box.dk
Responsible (RNAME)it@domainbox.dk
Refresh3600s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
52ms
A
53ms
MX
70ms
AAAA
70ms
TXT
349ms
CAA
53ms
HTTPS
83ms
TLSA
372ms
SOA
0ms
MTA-STS
85ms
DNSSEC
107ms
SRV
131ms
Total
1970ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 15:55:59 1970ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 22:18:17 1268ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-18 23:24:37 1105ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 17:13:18 1143ms 3 NS 1 A 1 MX 🔓 Insecure View
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