kopty.dk
Last scanned: 2026-08-31 19:17:31  ·  695ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   32ms
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 Records2 records   59ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s remote.kyborg.dk 217.74.210.118 fiber.kyborg.dk AS31027 GlobalConnect A/S
15 43200s mail.kyborg.dk 217.74.210.118 fiber.kyborg.dk AS31027 GlobalConnect A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   172ms
TXT Record
v=spf1 mx -all
✉️ SPF
PolicyRecord (kopty.dk)
-all (hard fail) v=spf1 mx -all
📨 DMARC
PolicyRecord (_dmarc.kopty.dk)
p=quarantine v=DMARC1; p=quarantine; pct=100;
📬 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)
🔐 DNSSEC100ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026081401
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
32ms
A
49ms
MX
59ms
AAAA
56ms
TXT
172ms
CAA
58ms
HTTPS
41ms
TLSA
102ms
SOA
0ms
MTA-STS
59ms
DNSSEC
100ms
SRV
68ms
Total
695ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 19:17:31 695ms 2 NS 0 A 2 MX 🔒 Secure View
2026-08-16 02:52:57 737ms 2 NS 0 A 2 MX 🔒 Secure View
2026-07-16 01:02:37 2594ms 2 NS 0 A 2 MX 🔒 Secure View
2026-07-10 20:29:42 1000ms 2 NS 0 A 2 MX 🔒 Secure View
2026-06-19 17:50:21 4586ms 2 NS 0 A 2 MX 🔒 Secure View
2026-06-18 04:36:50 835ms 2 NS 0 A 2 MX 🔒 Secure View
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