for100.dk
Last scanned: 2026-08-14 20:04:13  ·  2297ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   236ms
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   236ms
IPTTLPTRASNISP / OrgCIDRCountryCity
176.23.22.222 600s 176-23-22-222-cable.dk.customer.tdc.net AS3292 TDC Holding A/S 176.23.0.0/17 🇩🇰 Denmark Frederiksberg
📧 MX Records1 records   222ms
PriorityTTLMail ServerIP addressesPTRASN
10 4320s mx.unoeuro.com 94.231.106.20 mx.simply.com AS48854 team.blue Denmark A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   406ms
TXT Record
v=spf1 a:asmtp.unoeuro.com include:spf.unoeuro.com -all
✉️ SPF
PolicyRecord (for100.dk)
-all (hard fail) v=spf1 a:asmtp.unoeuro.com include:spf.unoeuro.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)
🔐 DNSSEC344ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081401
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
236ms
A
236ms
MX
222ms
AAAA
240ms
TXT
406ms
CAA
184ms
HTTPS
234ms
TLSA
566ms
SOA
0ms
MTA-STS
252ms
DNSSEC
344ms
SRV
226ms
Total
2297ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-14 20:04:13 2297ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-14 21:38:39 758ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 17:00:24 584ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 07:00:36 1305ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 09:32:11 601ms 2 NS 1 A 1 MX 🔒 Secure View
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