holbek-marked.dk
Last scanned: 2026-08-26 16:45:44  ·  1053ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   65ms
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   53ms
IPTTLPTRASNISP / OrgCIDRCountryCity
213.83.176.177 43200s server1.linuxcluster.dk AS9158 Telenor A/S 213.83.128.0/17 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   63ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mailgw.krogagerdata.dk — — —
🔷 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)
🔐 DNSSEC93ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081201
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
65ms
A
53ms
MX
63ms
AAAA
52ms
TXT
161ms
CAA
71ms
HTTPS
54ms
TLSA
91ms
SOA
0ms
MTA-STS
82ms
DNSSEC
93ms
SRV
547ms
Total
1053ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 16:45:44 1053ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-13 22:06:47 675ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-19 05:33:08 1094ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-13 20:36:55 8613ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 02:32:32 2719ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 13:15:53 280ms 0 NS 0 A 0 MX ❓ Unknown View
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