kætsjup.dk xn--ktsjup-pua.dk
Last scanned: 2026-08-28 08:49:57  ·  883ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   50ms
NameserverIP addressesPTRASN / ISP
a.portsdns.se 2607:f740:e009::1 a.portsdns.se 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 Records
🌍
No A records found
📧 MX Records1 records   80ms
PriorityTTLMail ServerIP addressesPTRASN
10 28800s mail03.portsit.se 193.14.90.173 mail03.portsit.se AS1257 Tele2 SWIPnet
🔷 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
✗ 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)
🔐 DNSSEC108ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026031700
Primary NS (MNAME)a.portsdns.se
Responsible (RNAME)registry@ports.net
Refresh86400s
Retry7200s
Expire2592000s
Minimum (neg-cache TTL)28800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
50ms
A
55ms
MX
80ms
AAAA
68ms
TXT
258ms
CAA
50ms
HTTPS
61ms
TLSA
111ms
SOA
0ms
MTA-STS
88ms
DNSSEC
108ms
SRV
90ms
Total
883ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 08:49:57 883ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-07-03 01:09:20 9586ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-25 02:54:20 1528ms 2 NS 0 A 1 MX ❓ Unknown View
2026-06-23 18:14:53 335ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 01:56:53 497ms 2 NS 0 A 1 MX 🔒 Secure View
2026-06-19 00:38:53 414ms 0 NS 0 A 0 MX 🔒 Secure View
2026-06-18 20:36:43 630ms 2 NS 0 A 1 MX 🔒 Secure View
2026-06-18 07:25:32 518ms 2 NS 0 A 1 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone