sjoberg-guttesen.dk
Last scanned: 2026-08-25 06:16:28  ·  1029ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   42ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com 2a02:2339:1:15c::4562:4562
91.197.248.78		 ns1.simply.com
ns1.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simply.com 185.25.141.15
2a02:2339:4006:101::4562:4562		 ns2.simply.com
ns2.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns3.simply.com 91.197.248.79 ns3.simply.com AS48854 team.blue Denmark A/S
🌍 A Records
🌍
No A records found
📧 MX Records2 records   46ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s wednesday.mxrouting.net 45.45.170.39 wednesday.mxrouting.net AS398810 MXroute LLC
20 3600s wednesday-relay.mxrouting.net 45.43.208.39 wednesday.mxrouting.net AS46261 QuickPacket, LLC
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   154ms
TXT Record
v=spf1 include:mxlogin.com -all
✉️ SPF
PolicyRecord (sjoberg-guttesen.dk)
-all (hard fail) v=spf1 include:mxlogin.com -all
📨 DMARC
PolicyRecord (_dmarc.sjoberg-guttesen.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:mathias@sjoberg-guttesen.dk; adkim=s; aspf=s;
📬 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)
🔐 DNSSEC78ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2023101306
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
42ms
A
36ms
MX
46ms
AAAA
42ms
TXT
154ms
CAA
44ms
HTTPS
56ms
TLSA
153ms
SOA
0ms
MTA-STS
51ms
DNSSEC
78ms
SRV
60ms
Total
1029ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 06:16:28 1029ms 3 NS 0 A 2 MX 🔒 Secure View
2026-06-25 07:14:25 2518ms 3 NS 0 A 2 MX 🔒 Secure View
2026-06-17 13:23:38 507ms 3 NS 0 A 2 MX 🔒 Secure View
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