cockerforstand.dk
Last scanned: 2026-08-14 00:18:20  ·  1661ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   233ms
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   246ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.59.144.42 43200s 87-59-144-42-dynamic.dk.customer.tdc.net AS3292 TDC Holding A/S 87.59.0.0/16 🇩🇰 Denmark Roskilde
📧 MX Records1 records   203ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 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)
🔐 DNSSEC537ms
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
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
233ms
A
246ms
MX
203ms
AAAA
210ms
TXT
618ms
CAA
218ms
HTTPS
227ms
TLSA
159ms
SOA
0ms
MTA-STS
313ms
DNSSEC
537ms
SRV
284ms
Total
1661ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-14 00:18:20 1661ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-18 08:00:27 669ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-12 16:39:40 535ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-03 06:22:04 696ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-28 06:22:02 559ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 07:38:52 1637ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 21:35:21 536ms 2 NS 1 A 0 MX 🔒 Secure View
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