energifyn-citynet.dk
Last scanned: 2026-08-28 00:37:20  ·  605ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   40ms
NameserverIP addressesPTRASN / ISP
ns.dandomain.dk 185.25.141.3
2a02:2339:4006:109::dd		 ns.dandomain.dk
ns.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.dandomain.dk 2a02:2339:1:108::dd:dd
91.197.248.66		 ns2.dandomain.dk
ns2.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   40ms
IPTTLPTRASNISP / OrgCIDRCountryCity
13.81.203.208 3600s — AS8075 Microsoft Corporation 13.64.0.0/11 🇳🇱 The Netherlands Amsterdam
📧 MX Records1 records   41ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx01.dandomain.dk 212.237.249.50 mx1.dandomain.dk AS48854 team.blue Denmark A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 DMARC
✗ No DMARC record — mail spoofing not restricted
📬 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)
🔐 DNSSEC91ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2017030301
Primary NS (MNAME)ns.dandomain.dk
Responsible (RNAME)hostmaster@dandomain.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
40ms
A
40ms
MX
41ms
AAAA
48ms
TXT
149ms
CAA
52ms
HTTPS
44ms
TLSA
126ms
SOA
0ms
MTA-STS
60ms
DNSSEC
91ms
SRV
76ms
Total
605ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 00:37:20 605ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-01 05:04:07 516ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 23:09:40 1137ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 10:39:45 667ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-22 19:12:11 578ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-22 10:18:00 704ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 19:28:48 540ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 07:47:33 1280ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 07:30:53 432ms 2 NS 1 A 1 MX 🔒 Secure View
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