blkom.dk
Last scanned: 2026-08-27 08:12:12  ·  4380ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   40ms
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   46ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.201.240.150 3600s re01.azehosting.net AS24940 Hetzner Online GmbH 195.201.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover46.30.213.190
🔶 Autoconfig46.30.213.190
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   178ms
TXT Record
v=spf1 a mx ip4:23.83.209.151 ip4:195.201.240.150 ip4:23.83.209.24 include:_custspf.one.com ip4:162.55.4.188 include:spf.azehosting.net ip4:94.231.109.204 ip4:93.191.155.217 include:spf.protection.outlook.com ~all
✉️ SPF
PolicyRecord (blkom.dk)
~all (soft fail) v=spf1 a mx ip4:23.83.209.151 ip4:195.201.240.150 ip4:23.83.209.24 include:_custspf.one.com ip4:162.55.4.188 include:spf.azehosting.net ip4:94.231.109.204 ip4:93.191.155.217 include:spf.protection.outlook.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)
🔐 DNSSEC80ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082005
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
40ms
A
46ms
MX
4034ms
AAAA
62ms
TXT
178ms
CAA
38ms
HTTPS
42ms
TLSA
46ms
SOA
0ms
MTA-STS
73ms
DNSSEC
80ms
SRV
74ms
Total
4380ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 08:12:12 4380ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-21 08:55:23 6047ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-20 07:57:21 6900ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-27 08:37:19 655ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-21 15:17:13 931ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 09:55:41 511ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-20 00:55:45 673ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-16 14:50:14 646ms 2 NS 1 A 4 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone