karoline.dk
Last scanned: 2026-08-27 16:40:51  ·  1226ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   83ms
NameserverIP addressesPTRASN / ISP
a.portsdns.se 2607:f740:e009::1
45.54.35.101		 a.portsdns.se
a.portsdns.se		 AS63911 NetActuate, Inc
AS63911 NetActuate, Inc
b.portsdns.net 2a00:11c0:3d::1
94.16.23.1		 b.portsdns.net
b.portsdns.net		 AS42354 Anexia Cloud Solutions GmbH
AS42354 Anexia Cloud Solutions GmbH
🌍 A Records1 records   101ms
IPTTLPTRASNISP / OrgCIDRCountryCity
193.14.90.203 28800s redirect.portsit.se AS1257 Tele2 SWIPnet 193.12.0.0/14 🇸🇪 Sweden Malmö
📧 MX Records1 records   76ms
PriorityTTLMail ServerIP addressesPTRASN
10 28800s custmx.cscdns.net 198.58.121.58 — AS63949 Akamai Connected Cloud
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverkaroline.dk → 193.14.90.203
🔶 Autoconfigkaroline.dk → 193.14.90.203
🔷 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
PolicyRecord (_dmarc.karoline.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email
📬 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.karoline.dk karoline.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC144ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2023121300
Primary NS (MNAME)a.portsdns.se
Responsible (RNAME)registry@ports.net
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)28800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
83ms
A
101ms
MX
76ms
AAAA
87ms
TXT
331ms
CAA
87ms
HTTPS
66ms
TLSA
88ms
SOA
0ms
MTA-STS
104ms
DNSSEC
144ms
SRV
131ms
Total
1226ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 16:40:51 1226ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-25 22:30:06 3674ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 06:32:00 932ms 2 NS 1 A 1 MX ❓ Unknown View
2026-06-23 10:15:45 1172ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 12:51:55 626ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 16:44:09 1645ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 22:18:44 2448ms 2 NS 1 A 1 MX 🔓 Insecure View
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