sebgroup.dk
Last scanned: 2026-06-26 06:26:33  ·  706ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   53ms
🌍 A Records
🌍
No A records found
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   246ms
TXT Record
v=spf1 mx -all
✉️ SPF
PolicyRecord (sebgroup.dk)
-all (hard fail) v=spf1 mx -all
📨 DMARC
PolicyRecord (_dmarc.sebgroup.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc.rua@seb.se; pct=100; adkim=r; aspf=r;
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
✗ No TLSRPT record — no SMTP TLS failure reporting
📜 CAA Records8 records   90ms
FlagsTagValue
0 iodef mailto:csirt@seb.se
0 iodef mailto:sebitkeymanagement@seb.se
0 issue amazonaws.com
0 issue digicert.com
0 issue entrust.net
0 issue letsencrypt.org
0 issue pki.goog
0 issue sectigo.com
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC145ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA55ms
FieldValue
Serial2025120100
Primary NS (MNAME)ns1.seb.se
Responsible (RNAME)hostmaster@seb.se
Refresh25200s
Retry3600s
Expire2592000s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
53ms
A
54ms
MX
53ms
AAAA
97ms
TXT
246ms
CAA
90ms
HTTPS
103ms
TLSA
42ms
SOA
55ms
MTA-STS
46ms
DNSSEC
145ms
SRV
198ms
Total
706ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-26 06:26:33 706ms 4 NS 0 A 0 MX 🔓 Insecure View
2026-06-25 20:15:31 1699ms 4 NS 0 A 0 MX 🔓 Insecure View
2026-06-23 20:50:42 1077ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 12:04:15 902ms 4 NS 0 A 0 MX 🔓 Insecure View
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