kochsen.dk
Last scanned: 2026-08-27 18:02:29  ·  907ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   35ms
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   62ms
IPTTLPTRASNISP / OrgCIDRCountryCity
79.142.232.234 43200s 79.142.232.234.static.router4.bolignet.dk AS44134 Bolignet A/s 79.142.224.0/20 🇩🇰 Denmark Brønshøj
📧 MX Records3 records   42ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s aspmx.l.google.com 2a00:1450:4010:c09::1a
2a00:1450:4010:c09::1a
64.233.161.27		 lk-in-f26.1e100.net
lk-in-x1a.1e100.net
lh-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
20 43200s alt1.aspmx.l.google.com 192.178.158.27
2404:6800:4013:813::1a		 lcdels-in-f27.1e100.net
lcdels-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
20 43200s alt2.aspmx.l.google.com 173.194.41.27
173.194.41.27
2404:6800:4001:c01::1a		 mad01s14-in-f27.1e100.net
yukulwh-in-f27.1e100.net
yukulwh-in-f26.1e100.net		 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 Records2 records   181ms
TXT Record
google-site-verification=FkBYGc5n43V-aSiGw6kSq60issIKI-h2oISlOJIVX3A
v=spf1 include:_spf.google.com ~all
✉️ SPF
PolicyRecord (kochsen.dk)
~all (soft fail) v=spf1 include:_spf.google.com ~all
📨 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)
🔐 DNSSEC95ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026032501
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
35ms
A
62ms
MX
42ms
AAAA
67ms
TXT
181ms
CAA
55ms
HTTPS
50ms
TLSA
114ms
SOA
0ms
MTA-STS
61ms
DNSSEC
95ms
SRV
75ms
Total
907ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 18:02:29 907ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-30 13:30:44 620ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-25 04:42:04 1100ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-24 01:52:27 903ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 22:01:59 882ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-17 12:01:36 1150ms 2 NS 1 A 3 MX 🔒 Secure View
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