refa-energi.dk
Last scanned: 2026-08-27 04:00:46  ·  1275ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   80ms
NameserverIP addressesPTRASN / ISP
ns1-35.azure-dns.com 150.171.10.35
2603:1061:0:10::23		 ns1-35.azure-dns.com
ns1-35.azure-dns.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns2-35.azure-dns.net 150.171.16.35
2620:1ec:8ec:10::23		 ns2-35.azure-dns.net
ns2-35.azure-dns.net		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns3-35.azure-dns.org 13.107.222.35
2a01:111:4000:10::23		 ns3-35.azure-dns.org
ns3-35.azure-dns.org		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns4-35.azure-dns.info 13.107.206.35
2620:1ec:bda:10::23		 ns4-35.azure-dns.info
ns4-35.azure-dns.info		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
🌍 A Records1 records   77ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.21.40.65 600s linux20.curanet.dk AS48854 team.blue Denmark A/S 185.21.40.0/22 🇩🇰 Denmark —
📧 MX Records4 records   53ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s dk.mx1.mailanyone.net 192.162.219.155
2a01:77c0:1619:4100:6fa6:1315:2bd2:51cd		 mx41.electric.net
mx11.electric.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
20 600s dk.mx2.mx25.net 192.162.219.49 mx41.electric.net AS16509 Amazon.com, Inc.
30 600s dk.mx3.mailanyone.net 192.162.219.255
2a01:77c0:1619:4101:d99:c22:fb4d:290e		 mx41.electric.net
mx10.electric.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
40 600s dk.mx4.mx25.net 192.162.219.255 mx41.electric.net AS16509 Amazon.com, Inc.
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover185.21.40.65
🔶 Autoconfig185.21.40.65
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   257ms
TXT Record
v=spf1 mx ip4:87.54.53.234/32 ip4:81.95.240.240/32 ip4:5.103.8.75/32 include:spf.mailanyone.net -all
✉️ SPF
PolicyRecord (refa-energi.dk)
-all (hard fail) v=spf1 mx ip4:87.54.53.234/32 ip4:81.95.240.240/32 ip4:5.103.8.75/32 include:spf.mailanyone.net -all
📨 DMARC
PolicyRecord (_dmarc.refa-energi.dk)
p=quarantine v=DMARC1; p=quarantine; pct=100; fo=1;
📬 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 / DANE8 records   103ms
Service / OwnerTypeCert association
SMTP _25._tcp.dk.mx1.mailanyone.net DANE-EE · Full cert · SHA-256 443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx1.mailanyone.net DANE-EE · Full cert · SHA-256 1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx2.mx25.net DANE-EE · Full cert · SHA-256 1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx2.mx25.net DANE-EE · Full cert · SHA-256 443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx3.mailanyone.net DANE-EE · Full cert · SHA-256 443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx3.mailanyone.net DANE-EE · Full cert · SHA-256 1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx4.mx25.net DANE-EE · Full cert · SHA-256 443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx4.mx25.net DANE-EE · Full cert · SHA-256 1AAAC405385DEB66C25E43D629569F6C…
🔐 DNSSEC117ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial1
Primary NS (MNAME)ns1-35.azure-dns.com
Responsible (RNAME)azuredns-hostmaster@microsoft.com
Refresh3600s
Retry300s
Expire2419200s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
80ms
A
77ms
MX
53ms
AAAA
76ms
TXT
257ms
CAA
87ms
HTTPS
95ms
TLSA
103ms
SOA
0ms
MTA-STS
104ms
DNSSEC
117ms
SRV
114ms
Total
1275ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 04:00:46 1275ms 4 NS 1 A 4 MX 🔓 Insecure View
2026-06-20 21:53:09 623ms 4 NS 1 A 4 MX 🔓 Insecure View
2026-06-18 04:49:21 898ms 4 NS 1 A 4 MX 🔓 Insecure View
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