refacom.dk
Last scanned: 2026-08-30 01:14:04  ·  1389ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   81ms
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   154ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.165.132.180 43200s remote.refacom.dk AS3292 TDC Holding A/S 93.165.128.0/17 🇩🇰 Denmark —
📧 MX Records1 records   175ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s remote.refacom.dk 93.165.132.180 remote.refacom.dk AS3292 TDC Holding A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   295ms
TXT Record
v=spf1 ip4:93.165.132.180 -all
✉️ SPF
PolicyRecord (refacom.dk)
-all (hard fail) v=spf1 ip4:93.165.132.180 -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)
🔐 DNSSEC254ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082901
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
81ms
A
154ms
MX
175ms
AAAA
162ms
TXT
295ms
CAA
84ms
HTTPS
141ms
TLSA
342ms
SOA
0ms
MTA-STS
200ms
DNSSEC
254ms
SRV
176ms
Total
1389ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 01:14:04 1389ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-28 02:11:28 640ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-13 23:05:24 4685ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-04 21:48:53 1077ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-28 20:19:28 4879ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-30 04:03:36 807ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-27 22:44:08 1010ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-27 09:50:59 1887ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-27 02:40:36 649ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 20:00:57 692ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 05:42:05 668ms 2 NS 1 A 1 MX 🔒 Secure View
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