kortklub.dk
Last scanned: 2026-08-26 14:31:24  ·  696ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   68ms
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 Records1 records   46ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.242.130.12 3600s web2.netgiganten.dk AS62121 Christian Ebsen ApS 195.242.130.0/23 🇩🇰 Denmark —
📧 MX Records2 records   60ms
PriorityTTLMail ServerIP addressesPTRASN
5 3600s kortklub.dk 195.242.130.12 web2.netgiganten.dk AS62121 Christian Ebsen ApS
10 43200s mail.jum.dk 195.242.130.12 web2.netgiganten.dk AS62121 Christian Ebsen ApS
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   88ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 0 cpanelemaildiscovery.cpanel.net
📝 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)
🔐 DNSSEC101ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081101
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 RegistrationWHOIS fetched 2026-07-14 10:17:02
FieldValue
RegistrarONE.COM A/S
Registered2000-03-21
Expires2027-03-31 (210d)
📋 WHOIS
⏱️ Lookup Timing
NS
68ms
A
46ms
MX
60ms
AAAA
69ms
TXT
185ms
CAA
43ms
HTTPS
48ms
TLSA
89ms
SOA
0ms
MTA-STS
73ms
DNSSEC
101ms
SRV
88ms
Total
696ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 14:31:24 696ms 2 NS 1 A 2 MX 🔒 Secure View
2026-08-25 02:17:49 4570ms 2 NS 1 A 2 MX 🔒 Secure View
2026-08-12 12:04:25 793ms 2 NS 1 A 2 MX 🔒 Secure View
2026-07-18 11:59:47 1172ms 2 NS 1 A 2 MX 🔒 Secure View
2026-07-14 10:11:36 905ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-26 12:19:54 651ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-17 23:30:41 774ms 2 NS 1 A 2 MX 🔒 Secure View
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