cmdb.dk
📜 Historical scan 2026-06-20 19:24:44  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   91ms
NameserverIP addressesPTRASN / ISP
ns.scannet2.dk 185.25.141.9
2a02:2339:4006:10d::4171:4171		 ns1.scannet.dk
ns1.scannet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.scannet2.dk 2a02:2339:1:112:0:5:1:b11
91.197.248.72		 ns2.scannet.dk
ns2.scannet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   93ms
IPTTLPTRASNISP / OrgCIDRCountryCity
85.21.43.16 3600s — AS8402 PVimpelCom 85.21.32.0/20 🇷🇺 Russia Moscow
📧 MX Records2 records   91ms
PriorityTTLMail ServerIP addressesPTRASN
9 3600s mailfw.scannet.dk 195.69.128.175 dnsfw.scannet.dk AS48854 team.blue Denmark A/S
10 3600s front-lvs.scannet.dk 46.36.212.34
46.36.212.36
46.36.212.37
46.36.212.38
89.188.78.64
89.188.78.65
89.188.78.66
94.231.106.12		 node4.spamfilter.io
node8.spamfilter.io
node6.spamfilter.io
node7.spamfilter.io
node3.spamfilter.io
node9.spamfilter.io
node10.spamfilter.io
node2.spamfilter.io		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverwww.cmdb.dk → 93.191.155.240
🔶 Autoconfigwww.cmdb.dk → 93.191.155.240
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.cmdb.dk www.cmdb.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC295ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA94ms
FieldValue
Serial2022101601
Primary NS (MNAME)ns.scannet2.dk
Responsible (RNAME)hostmaster@scannet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
91ms
A
93ms
MX
91ms
AAAA
92ms
TXT
393ms
CAA
95ms
HTTPS
88ms
TLSA
194ms
SOA
94ms
MTA-STS
120ms
DNSSEC
295ms
SRV
161ms
Total
1631ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 23:31:16 742ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-20 19:24:44 1631ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-16 21:51:32 2120ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-16 21:47:51 65535ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-16 21:30:46 2729ms 2 NS 1 A 2 MX 🔒 Secure View
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