multifirm.dk
Last scanned: 2026-08-28 02:53:50  ·  789ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   28ms
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   30ms
IPTTLPTRASNISP / OrgCIDRCountryCity
80.208.57.158 3600s 80.208.57.158.static.fibianet.dk AS44869 FIBIA P/S 80.208.0.0/17 🇩🇰 Denmark Silkeborg
📧 MX Records1 records   36ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover80.208.57.158
🔶 Autoconfig80.208.57.158
🔷 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)
🔐 DNSSEC99ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082701
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
28ms
A
30ms
MX
36ms
AAAA
31ms
TXT
144ms
CAA
33ms
HTTPS
25ms
TLSA
365ms
SOA
0ms
MTA-STS
50ms
DNSSEC
99ms
SRV
44ms
Total
789ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 02:53:50 789ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-10 00:05:15 7695ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-31 06:05:41 730ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-02 23:07:05 21943ms 2 NS 0 A 0 MX ❓ Unknown View
2026-06-27 05:24:55 11176ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 22:44:34 798ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 13:03:58 2401ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 17:12:23 911ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 19:16:29 558ms 2 NS 1 A 0 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone