btnet.dk
Last scanned: 2026-08-28 04:50:22  ·  909ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   45ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records
🌍
No A records found
📧 MX Records1 records   81ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s hermes.luop.dk 65.108.254.125 hermes.luop.dk AS24940 Hetzner Online GmbH
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverhermes.luop.dk → 65.108.254.125
🔶 Autoconfighermes.luop.dk → 65.108.254.125
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   112ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 1 1 443 hermes.luop.dk
📝 TXT Records1 records   178ms
TXT Record
v=spf1 mx include:fedtmule.pbnet.dk -all
✉️ SPF
PolicyRecord (btnet.dk)
-all (hard fail) v=spf1 mx include:fedtmule.pbnet.dk -all
📨 DMARC
PolicyRecord (_dmarc.btnet.dk)
p=reject v=DMARC1; p=reject; rua=mailto:bth-list@btnet.dk; ruf=mailto:bth-list@btnet.dk
📬 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)
🔐 DNSSEC115ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026032401
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
45ms
A
78ms
MX
81ms
AAAA
48ms
TXT
178ms
CAA
93ms
HTTPS
52ms
TLSA
92ms
SOA
0ms
MTA-STS
102ms
DNSSEC
115ms
SRV
112ms
Total
909ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 04:50:22 909ms 2 NS 0 A 1 MX 🔒 Secure View
2026-08-24 14:47:03 1073ms 2 NS 0 A 1 MX 🔒 Secure View
2026-06-16 17:43:27 2782ms 2 NS 0 A 1 MX 🔒 Secure View
2026-06-16 17:36:46 1259ms 2 NS 0 A 1 MX 🔒 Secure View
2026-06-16 17:30:58 548ms 2 NS 0 A 1 MX 🔒 Secure View
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