helsinge-swim.dk
Last scanned: 2026-08-27 23:58:10  ·  749ms 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   41ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.132.127.240 3600s noptr.inleed.net AS206170 Yelles AB 185.132.127.0/24 🇸🇪 Sweden Stockholm
📧 MX Records2 records   54ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx1.onlinemail.io 185.21.42.12 mx1.onlinemail.io AS48854 team.blue Denmark A/S
20 3600s mx2.onlinemail.io 46.36.208.16 mx2.onlinemail.io AS48854 team.blue Denmark A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover-mf.onlinemail.io → 185.21.40.62
🔶 Autoconfigautoconfig-mf.onlinemail.io → 185.21.40.62
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   171ms
TXT Record
v=spf1 mx a ip4:85.25.163.157 a:mail2.klubmodul.dk include:spf.onlinemail.io -all
✉️ SPF
PolicyRecord (helsinge-swim.dk)
-all (hard fail) v=spf1 mx a ip4:85.25.163.157 a:mail2.klubmodul.dk include:spf.onlinemail.io -all
📨 DMARC
PolicyRecord (_dmarc.helsinge-swim.dk)
p=quarantine v=DMARC1; p=quarantine; rua=mailto:dmarc@klubmodul.dk; ruf=mailto:dmarc@klubmodul.dk; fo=0:1; adkim=s; aspf=s
📬 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)
🔐 DNSSEC82ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026061801
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
41ms
MX
54ms
AAAA
51ms
TXT
171ms
CAA
44ms
HTTPS
47ms
TLSA
211ms
SOA
0ms
MTA-STS
55ms
DNSSEC
82ms
SRV
71ms
Total
749ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 23:58:10 749ms 2 NS 1 A 2 MX 🔒 Secure View
2026-08-26 21:09:48 2603ms 2 NS 1 A 2 MX 🔒 Secure View
2026-08-26 08:21:03 832ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-28 23:06:23 651ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-24 04:20:19 1172ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 05:09:44 773ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-17 11:17:05 879ms 2 NS 1 A 3 MX 🔒 Secure View
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