fein.dk
Last scanned: 2026-06-26 16:33:56  ·  1122ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   47ms
NameserverIP addressesPTRASN / ISP
ns.udag.de 2001:8d8:fe:53:217:160:80:253
217.160.80.253		 ns.udag.de
ns.udag.de		 AS8560 IONOS SE
AS8560 IONOS SE
ns.udag.net 185.132.33.253
2607:f1c0:fe:53:185:132:33:253		 ns.udag.net
ns.udag.net		 AS15418 Fasthosts Internet Limited
AS15418 Fasthosts Internet Limited
ns.udag.org 185.132.34.253
2607:f1c0:fe:53:185:132:34:253		 ns.udag.org
ns.udag.org		 AS15418 Fasthosts Internet Limited
AS15418 Fasthosts Internet Limited
🌍 A Records1 records   76ms
IPTTLPTRASNISP / OrgCIDRCountryCity
18.184.198.181 3600s fein.com AS16509 Amazon.com, Inc. 18.176.0.0/12 🇩🇪 Germany Frankfurt am Main
📧 MX Records2 records   56ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s de-smtp-inbound-1.mimecast.com 194.104.108.22
194.104.108.22
194.104.110.22
194.104.110.22		 de-smtp-inbound-1.mimecast.com
de-smtp-inbound-2.mimecast.com
de-smtp-inbound-1.mimecast.com
de-smtp-inbound-2.mimecast.com		 AS39588 Mimecast Services Limited
AS39588 Mimecast Services Limited
AS39588 Mimecast Services Limited
AS39588 Mimecast Services Limited
20 3600s de-smtp-inbound-2.mimecast.com 194.104.108.22
194.104.108.22
194.104.110.22
194.104.110.22		 de-smtp-inbound-1.mimecast.com
de-smtp-inbound-2.mimecast.com
de-smtp-inbound-1.mimecast.com
de-smtp-inbound-2.mimecast.com		 AS39588 Mimecast Services Limited
AS39588 Mimecast Services Limited
AS39588 Mimecast Services Limited
AS39588 Mimecast Services Limited
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records2 records   104ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 autodiscover.fein.com
_sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com
📝 TXT Records3 records   279ms
TXT Record
MS=ms13477929
RmxkotHZTwFxxKIZYt9ki+KcBsjr/7pRA9MKmGafr0Ta1LgIiL1+yR6NLeM/1IIKRWlZgrBx/X9NFl5i/0mG/w==
v=spf1 mx include:de._netblocks.mimecast.com include:spf.protection.outlook.com ip4:72.144.80.151 -all
✉️ SPF
PolicyRecord (fein.dk)
-all (hard fail) v=spf1 mx include:de._netblocks.mimecast.com include:spf.protection.outlook.com ip4:72.144.80.151 -all
📨 DMARC
PolicyRecord (_dmarc.fein.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email;
📬 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)
🔐 DNSSEC111ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA58ms
FieldValue
Serial2024073112
Primary NS (MNAME)ns.udag.de
Responsible (RNAME)hostmaster@united-domains.de
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
47ms
A
76ms
MX
56ms
AAAA
42ms
TXT
279ms
CAA
72ms
HTTPS
43ms
TLSA
361ms
SOA
58ms
MTA-STS
63ms
DNSSEC
111ms
SRV
104ms
Total
1122ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-26 16:33:56 1122ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-24 20:33:05 1118ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-19 17:17:02 3008ms 3 NS 1 A 2 MX ❓ Unknown View
2026-06-17 09:52:50 733ms 3 NS 1 A 2 MX 🔓 Insecure View
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