mrgn.dk
Last scanned: 2026-08-09 21:34:24  ·  1592ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   130ms
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   128ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.101.102.110 43200s mail3.mrgn.dk AS14061 DigitalOcean, LLC 46.101.0.0/16 🇩🇪 Germany Frankfurt am Main
📧 MX Records1 records   121ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mail3.mrgn.dk 2a03:b0c0:3:d0::c2:8001
46.101.102.110		 mail3.mrgn.dk
mail3.mrgn.dk		 AS14061 DigitalOcean, LLC
AS14061 DigitalOcean, LLC
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   345ms
TXT Record
v=spf1 mx ip4:46.101.102.110 ip4:83.92.5.75 ip6:2a03:b0c0:3:d0::c2:8001/64 2a0 -all
✉️ SPF
PolicyRecord (mrgn.dk)
-all (hard fail) v=spf1 mx ip4:46.101.102.110 ip4:83.92.5.75 ip6:2a03:b0c0:3:d0::c2:8001/64 2a0 -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)
🔐 DNSSEC184ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026080701
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
130ms
A
128ms
MX
121ms
AAAA
75ms
TXT
345ms
CAA
119ms
HTTPS
127ms
TLSA
344ms
SOA
0ms
MTA-STS
117ms
DNSSEC
184ms
SRV
308ms
Total
1592ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-09 21:34:24 1592ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-09 05:02:55 1004ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-30 20:13:30 607ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-27 06:44:43 632ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-22 01:33:38 893ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 22:02:59 1163ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 12:03:03 794ms 2 NS 1 A 1 MX 🔒 Secure View
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