ketsjersporten.dk
Last scanned: 2026-08-25 13:21:20  ·  6910ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   61ms
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   71ms
IPTTLPTRASNISP / OrgCIDRCountryCity
130.226.142.147 43200s ravi.itu.dk AS1835 IDDQD-AS 130.226.0.0/16 🇩🇰 Denmark —
📧 MX Records1 records   90ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mail.jungsberg.dk 216.58.201.243
216.58.201.243
216.58.201.243
2a00:1450:400f:810::2013		 par10s33-in-f19.1e100.net
fra02s18-in-f19.1e100.net
lcarnb-af-in-f19.1e100.net
lcarnb-af-in-x13.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
🔷 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)
🔐 DNSSEC128ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA68ms
FieldValue
Serial2026081301
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
61ms
A
71ms
MX
90ms
AAAA
58ms
TXT
184ms
CAA
86ms
HTTPS
85ms
TLSA
2099ms
SOA
68ms
MTA-STS
87ms
DNSSEC
128ms
SRV
85ms
Total
6910ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 13:21:20 6910ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-14 20:37:00 4572ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-15 09:28:38 691ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-13 14:02:41 6817ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-27 23:25:01 1546ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 10:58:36 985ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 17:22:55 1448ms 2 NS 1 A 1 MX 🔒 Secure View
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