gmsystemer.dk
Last scanned: 2026-09-01 03:55:07  ·  477ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   34ms
🌍 A Records1 records   30ms
📧 MX Records1 records   25ms
PriorityTTLMail ServerIP addressesPTRASN
0 14400s gmsystemer.dk 195.242.130.76 whm.koal.dk AS62121 Christian Ebsen ApS
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover195.242.130.76
🔶 Autoconfig195.242.130.76
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   43ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 cpanelemaildiscovery.cpanel.net
📝 TXT Records1 records   88ms
TXT Record
v=spf1 ip4:195.242.130.76 +include:_spf.whmhosting.dk -all
✉️ SPF
PolicyRecord (gmsystemer.dk)
-all (hard fail) v=spf1 ip4:195.242.130.76 +include:_spf.whmhosting.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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.gmsystemer.dk WJPYdLMumwfoaD_7JGxQDLW6GH2mtjlQklmbaTTg6Qw
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC101ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026090100
Primary NS (MNAME)ns1.whmhosting.dk
Responsible (RNAME)hostmaster@mailrelay.e-studio.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
34ms
A
30ms
MX
25ms
AAAA
20ms
TXT
88ms
CAA
27ms
HTTPS
16ms
TLSA
53ms
SOA
0ms
MTA-STS
43ms
DNSSEC
101ms
SRV
43ms
Total
477ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 03:55:07 477ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-30 06:11:19 444ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-29 05:35:32 1138ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-28 02:14:30 621ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-27 01:13:08 415ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-24 21:18:03 2152ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-23 21:02:08 676ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-22 18:26:26 1365ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-21 18:19:15 9208ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-20 18:14:43 17039ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-19 15:29:26 10932ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-18 15:27:41 2342ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-16 13:50:10 925ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-15 11:57:07 626ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-12 02:46:34 3663ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-10 19:44:22 2577ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-07 09:19:38 1070ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-06 06:59:43 929ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-03 06:58:47 1094ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-28 18:48:09 615ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-27 09:42:16 915ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-26 09:14:34 584ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-25 08:59:11 1132ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-24 08:42:30 2496ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-23 06:32:02 1196ms 2 NS 1 A 1 MX 🔒 Secure View
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