solarholding.dk
Last scanned: 2026-08-31 22:06:01  ·  997ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   47ms
NameserverIP addressesPTRASN / ISP
a.portsdns.se 2607:f740:e009::1
45.54.35.101		 a.portsdns.se
a.portsdns.se		 AS63911 NetActuate, Inc
AS63911 NetActuate, Inc
b.portsdns.net 2a00:11c0:3d::1
94.16.23.1		 b.portsdns.net
b.portsdns.net		 AS42354 Anexia Cloud Solutions GmbH
AS42354 Anexia Cloud Solutions GmbH
🌍 A Records1 records   39ms
IPTTLPTRASNISP / OrgCIDRCountryCity
193.14.90.203 3600s redirect.portsit.se AS1257 Tele2 SWIPnet 193.12.0.0/14 🇸🇪 Sweden Malmö
📧 MX Records2 records   56ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s 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-2.mimecast.com
de-smtp-inbound-1.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
10 600s 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-2.mimecast.com
de-smtp-inbound-1.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
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.56
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   228ms
TXT Record
MS=ms40815032
v=spf1 mx ip4:62.242.2.36 ip4:62.242.2.38 a:fwng.solar.eu include:spf.protection.outlook.com include:de._netblocks.mimecast.com ip4:208.56.4.175 ip4:208.56.5.23 -all
✉️ SPF
PolicyRecord (solarholding.dk)
-all (hard fail) v=spf1 mx ip4:62.242.2.36 ip4:62.242.2.38 a:fwng.solar.eu include:spf.protection.outlook.com include:de._netblocks.mimecast.com ip4:208.56.4.175 ip4:208.56.5.23 -all
📨 DMARC
PolicyRecord (_dmarc.solarholding.dk)
p=reject v=DMARC1;p=reject;pct=100;rua=mailto:51e54c5a9b54585@rep.dmarcanalyzer.com; ruf=mailto:51e54c5a9b54585@for.dmarcanalyzer.com;fo=1;adkim=s;aspf=s;rf=afrf
📬 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)
🔐 DNSSEC86ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026071700
Primary NS (MNAME)a.portsdns.se
Responsible (RNAME)registry@ports.net
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
47ms
A
39ms
MX
56ms
AAAA
53ms
TXT
228ms
CAA
49ms
HTTPS
54ms
TLSA
368ms
SOA
0ms
MTA-STS
105ms
DNSSEC
86ms
SRV
136ms
Total
997ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 22:06:01 997ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-07-18 06:25:12 915ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-20 08:06:25 1319ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-17 13:26:56 1887ms 2 NS 1 A 2 MX 🔓 Insecure View
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