a-busserne.dk
Last scanned: 2026-06-20 07:46:38  ·  571ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   39ms
NameserverIP addressesPTRASN / ISP
ns1.dnsserver.dk 185.25.141.12
2a02:2339:4006:108::123		 ns1.curanet.dk
ns1.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.dnsserver.dk 2a02:2339:1:10f::123:123
91.197.248.75		 ns2.curanet.dk
ns2.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records
🌍
No A records found
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   304ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com
📝 TXT Records1 records   246ms
TXT Record
v=spf1 include:spf.protection.outlook.com ip4:193.8.36.0/22 ip4:77.66.17.138 -all
✉️ SPF
PolicyRecord (a-busserne.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com ip4:193.8.36.0/22 ip4:77.66.17.138 -all
📨 DMARC
PolicyRecord (_dmarc.a-busserne.dk)
p=reject v=DMARC1; p=reject; adkim=s; aspf=s;
📬 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)
🔐 DNSSEC141ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA52ms
FieldValue
Serial2026040101
Primary NS (MNAME)ns1.dnsserver.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
39ms
A
51ms
MX
51ms
AAAA
60ms
TXT
246ms
CAA
54ms
HTTPS
58ms
TLSA
86ms
SOA
52ms
MTA-STS
236ms
DNSSEC
141ms
SRV
304ms
Total
571ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-20 07:46:38 571ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-16 12:44:59 454ms 2 NS 0 A 0 MX 🔒 Secure View
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