sbfpost.dk
Last scanned: 2026-08-26 22:51:02  ·  1385ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   73ms
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   101ms
IPTTLPTRASNISP / OrgCIDRCountryCity
52.174.83.8 1800s — AS8075 Microsoft Corporation 52.160.0.0/11 🇳🇱 The Netherlands Amsterdam
📧 MX Records1 records   145ms
PriorityTTLMail ServerIP addressesPTRASN
30 3600s mx1.sbf.c3s2.iphmx.com — — —
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover87.116.34.114
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records4 records   836ms
TXT Record
eqsZHJ901Rp7TRMPm5WlWgdf77eidV0uo5S4x62pChRiXyr/TN5VWa7bLMlMagfuEywEDK1cn4weuW26WCrClg==
HJFUCqsKGqFOLs/usjAsHaK0wAjbWxo3pmS0BQRJJqg=
s0q5WUriLWSbxAPobTB0hkNdPfcpD7ePFzQQ7UQLZT4=
v=spf1 exists:%{i}._i.%{d}._d.espf.dmp.cisco.com include:%{d}.60.spf-protect.dmp.cisco.com -all
✉️ SPF
PolicyRecord (sbfpost.dk)
-all (hard fail) v=spf1 exists:%{i}._i.%{d}._d.espf.dmp.cisco.com include:%{d}.60.spf-protect.dmp.cisco.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)
🔐 DNSSEC185ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2024011601
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
73ms
A
101ms
MX
145ms
AAAA
98ms
TXT
836ms
CAA
110ms
HTTPS
128ms
TLSA
94ms
SOA
0ms
MTA-STS
98ms
DNSSEC
185ms
SRV
124ms
Total
1385ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 22:51:02 1385ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 14:04:13 3705ms 2 NS 1 A 1 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone