vfvblug.dk
Last scanned: 2026-08-26 08:49:22  ·  8523ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   36ms
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   41ms
IPTTLPTRASNISP / OrgCIDRCountryCity
109.74.200.101 43200s — AS63949 Akamai Connected Cloud 109.74.192.0/20 🇬🇧 United Kingdom London
📧 MX Records1 records   33ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mail.hacking.dk — — —
🔷 AAAA Records (IPv6)1 records   40ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2001:470:1f09:63b::1 43200s — AS6939 Hurricane Electric LLC 2001:470:1000:0:0:0:0:0/36 🇺🇸 United States —
🔐 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)
🔐 DNSSEC112ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA43ms
FieldValue
Serial2026040401
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
36ms
A
41ms
MX
33ms
AAAA
40ms
TXT
204ms
CAA
72ms
HTTPS
70ms
TLSA
4035ms
SOA
43ms
MTA-STS
94ms
DNSSEC
112ms
SRV
65ms
Total
8523ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 08:49:22 8523ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 12:52:55 1687ms 2 NS 1 A 1 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone