riannedupont.dk
Last scanned: 2026-08-24 23:13:56  ·  19159ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   168ms
NameserverIP addressesPTRASN / ISP
ns1.fab-it.dk 2a00:df0:114:253::
93.90.114.253		 ns1.fab-it.dk
ns1.fab-it.dk		 AS45032 Fab:IT ApS
AS45032 Fab:IT ApS
ns2.fab-it.dk 2a00:df0:114:63::
93.90.114.63		 —
—		 AS45032 Fab:IT ApS
AS45032 Fab:IT ApS
ns3.fab-it.dk 2a00:df0:115:253::
93.90.115.253		 ns3.fab-it.dk
ns3.fab-it.dk		 AS45032 Fab:IT ApS
AS45032 Fab:IT ApS
🌍 A Records
🌍
No A records found
📧 MX Records2 records   78ms
PriorityTTLMail ServerIP addressesPTRASN
10 1800s mailscan01.fab-it.dk 93.90.114.120
93.90.114.122		 se01.fab-it.dk
se02.fab-it.dk		 AS45032 Fab:IT ApS
AS45032 Fab:IT ApS
10 1800s mailscan02.fab-it.dk 93.90.114.121
93.90.114.123		 se01-2.fab-it.dk
se02-2.fab-it.dk		 AS45032 Fab:IT ApS
AS45032 Fab:IT ApS
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   615ms
TXT Record
v=spf1 a:mail06.fab-it.dk ip4:93.90.114.225 -all
✉️ SPF
PolicyRecord (riannedupont.dk)
-all (hard fail) v=spf1 a:mail06.fab-it.dk ip4:93.90.114.225 -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)
🔐 DNSSEC340ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026082401
Primary NS (MNAME)ns1.fab-it.dk
Responsible (RNAME)dnsmaster@fab-it.dk
Refresh28800s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
168ms
A
160ms
MX
78ms
AAAA
86ms
TXT
615ms
CAA
130ms
HTTPS
155ms
TLSA
190ms
SOA
0ms
MTA-STS
197ms
DNSSEC
340ms
SRV
16086ms
Total
19159ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-24 23:13:56 19159ms 3 NS 0 A 2 MX 🔓 Insecure View
2026-06-28 10:38:14 685ms 3 NS 0 A 2 MX 🔓 Insecure View
2026-06-28 10:16:03 4694ms 3 NS 0 A 2 MX 🔓 Insecure View
2026-06-22 14:29:47 1054ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 16:31:29 494ms 3 NS 0 A 2 MX 🔓 Insecure View
2026-06-20 14:53:40 437ms 3 NS 0 A 2 MX 🔓 Insecure View
2026-06-18 01:03:48 3819ms 3 NS 0 A 2 MX 🔓 Insecure View
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