n-k-t.dk
Last scanned: 2026-09-01 06:46:44  ·  680ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   39ms
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   38ms
IPTTLPTRASNISP / OrgCIDRCountryCity
193.14.90.203 3600s redirect.portsit.se AS1257 Tele2 SWIPnet 193.12.0.0/14 🇸🇪 Sweden Malmö
📧 MX Records2 records   48ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s smtp1.speednames.com 185.26.230.84 mxa.speednames.com AS34922 CSC Administrative Services Limited
20 3600s smtp2.speednames.com 185.26.230.90 mxb.speednames.com AS34922 CSC Administrative Services Limited
🔷 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)
🔐 DNSSEC85ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2023110800
Primary NS (MNAME)a.portsdns.se
Responsible (RNAME)registry@ports.net
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
39ms
A
38ms
MX
48ms
AAAA
39ms
TXT
233ms
CAA
45ms
HTTPS
66ms
TLSA
83ms
SOA
0ms
MTA-STS
84ms
DNSSEC
85ms
SRV
148ms
Total
680ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 06:46:44 680ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-08-28 02:51:01 9685ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-28 12:37:30 3408ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-23 19:34:40 2736ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-23 18:54:48 1165ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 18:49:59 616ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-18 03:29:05 1539ms 2 NS 1 A 2 MX 🔓 Insecure View
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