olavb.dk
Last scanned: 2026-08-11 12:36:41  ·  3269ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   245ms
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   262ms
IPTTLPTRASNISP / OrgCIDRCountryCity
178.20.216.113 43200s server13.chosting.dk AS21060 Atea A/S 178.20.216.0/23 🇩🇰 Denmark —
📧 MX Records4 records   256ms
PriorityTTLMail ServerIP addressesPTRASN
10 42300s olavb.dk.s200a1.psmtp.com — — —
20 43200s olavb.dk.s200a2.psmtp.com — — —
30 43200s olavb.dk.s200b1.psmtp.com — — —
40 43200s olavb.dk.s200b2.psmtp.com — — —
🔷 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)
🔐 DNSSEC474ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081001
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
245ms
A
262ms
MX
256ms
AAAA
242ms
TXT
570ms
CAA
236ms
HTTPS
274ms
TLSA
385ms
SOA
0ms
MTA-STS
362ms
DNSSEC
474ms
SRV
291ms
Total
3269ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-11 12:36:41 3269ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-14 17:17:32 764ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-11 09:48:39 923ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-21 08:01:00 714ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-17 22:54:35 655ms 2 NS 1 A 4 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone