dc2net.dk
Last scanned: 2026-08-25 21:57:31  ·  9560ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   56ms
🌍 A Records1 records   78ms
📧 MX Records1 records   57ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.messaging.microsoft.com
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   415ms
TXT Record
v=msv1 t=DB06FD85-AC16-4255-A793-FF6FA1CEDCD9
v=spf1 include:_spf.keyloop.io -all
✉️ SPF
PolicyRecord (dc2net.dk)
-all (hard fail) v=spf1 include:_spf.keyloop.io -all
📨 DMARC
PolicyRecord (_dmarc.dc2net.dk)
p=reject v=DMARC1; p=reject; sp=reject; fo=1; adkim=s; aspf=s; rua=mailto:dmarc-rua@keyloop.com; ruf=mailto:dmarc-ruf@keyloop.com;
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
StatusReport address (rua)
✓ Enabled mailto:tls-rua@keyloop.com
📜 CAA Records
✗ No CAA records — any CA may issue certificates
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC9088ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026040801
Primary NS (MNAME)ns1.keyloop.com
Responsible (RNAME)gb_dc_dns@keyloop.com
Refresh1200s
Retry600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
56ms
A
78ms
MX
57ms
AAAA
64ms
TXT
415ms
CAA
62ms
HTTPS
55ms
TLSA
114ms
SOA
0ms
MTA-STS
116ms
DNSSEC
9088ms
SRV
119ms
Total
9560ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 21:57:31 9560ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-28 02:17:58 1520ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-25 11:49:39 862ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 01:15:19 851ms 2 NS 1 A 1 MX 🔓 Insecure View
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