su-service.dk
Last scanned: 2026-08-08 13:47:20  ·  719ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   50ms
NameserverIP addressesPTRASN / ISP
ns1.curanet.dk 185.25.141.12
2a02:2339:4006:108::123		 ns1.curanet.dk
ns1.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.curanet.dk 2a02:2339:1:10f::123:123
91.197.248.75		 ns2.curanet.dk
ns2.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   52ms
IPTTLPTRASNISP / OrgCIDRCountryCity
193.32.65.61 3600s nt-server3.resennet.dk AS3292 TDC Holding A/S 193.32.65.0/24 🇩🇰 Denmark —
📧 MX Records1 records   55ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.su-service.dk 193.32.65.36 mail01.resennet.dk AS3292 TDC Holding A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   259ms
TXT Record
google-site-verification=oXfK2waBu_Rf-ix2tJh9CzFRAy8T1VzybRj4NxwFsBg
v=spf1 include:_spf.resennet.dk -all
✉️ SPF
PolicyRecord (su-service.dk)
-all (hard fail) v=spf1 include:_spf.resennet.dk -all
📨 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)
🔐 DNSSEC158ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026080701
Primary NS (MNAME)ns1.curanet.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
50ms
A
52ms
MX
55ms
AAAA
53ms
TXT
259ms
CAA
45ms
HTTPS
38ms
TLSA
58ms
SOA
0ms
MTA-STS
93ms
DNSSEC
158ms
SRV
153ms
Total
719ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-08 13:47:20 719ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-02 19:42:43 546ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-02 19:23:39 537ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 15:02:19 557ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 17:31:22 1075ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-22 03:01:39 1129ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 11:37:33 665ms 2 NS 1 A 1 MX 🔒 Secure View
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