dubwise.dk
Last scanned: 2026-06-26 03:23:44  ·  757ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   31ms
NameserverIP addressesPTRASN / ISP
ns.dandomain.dk 185.25.141.3
2a02:2339:4006:109::dd		 ns.dandomain.dk
ns.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.dandomain.dk 2a02:2339:1:108::dd:dd
91.197.248.66		 ns2.dandomain.dk
ns2.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   71ms
IPTTLPTRASNISP / OrgCIDRCountryCity
152.53.18.198 600s v2202605307895456992.megasrv.de AS197540 netcup GmbH 152.53.16.0/21 🇦🇹 Austria Vienna
📧 MX Records1 records   69ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s dubwise.dk 152.53.18.198
2a0a:4cc0:1:1055:c4ed:4bff:fe62:91ea		 v2202605307895456992.megasrv.de
nobody.yourvserver.net		 AS197540 netcup GmbH
AS197540 netcup GmbH
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover152.53.18.198
🔶 Autoconfig152.53.18.198
🔷 AAAA Records (IPv6)1 records   31ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a0a:4cc0:1:1055:c4ed:4bff:fe62:91ea 600s nobody.yourvserver.net AS197540 netcup GmbH 2a0a:4cc0:0:0:0:0:0:0/43 🇦🇹 Austria Vienna
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records2 records   182ms
ServicePriorityWeightPortTarget
_xmpp-client._tcp 0 5 5222 dubwise.dk
_xmpp-server._tcp 0 5 5269 dubwise.dk
📝 TXT Records1 records   151ms
TXT Record
v=spf1 a mx -all
✉️ SPF
PolicyRecord (dubwise.dk)
-all (hard fail) v=spf1 a mx -all
📨 DMARC
PolicyRecord (_dmarc.dubwise.dk)
p=none (monitor only) v=DMARC1; p=none
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
✗ No TLSRPT record — no SMTP TLS failure reporting
📜 CAA Records1 records   42ms
FlagsTagValue
0 issue letsencrypt.org
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC82ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA26ms
FieldValue
Serial2024101802
Primary NS (MNAME)ns.dandomain.dk
Responsible (RNAME)hostmaster@dandomain.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
31ms
A
71ms
MX
69ms
AAAA
31ms
TXT
151ms
CAA
42ms
HTTPS
70ms
TLSA
189ms
SOA
26ms
MTA-STS
154ms
DNSSEC
82ms
SRV
182ms
Total
757ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-26 03:23:44 757ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 19:25:41 1216ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 08:50:52 2931ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 14:06:18 890ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 04:55:07 546ms 2 NS 1 A 1 MX 🔒 Secure View
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