forum.dk
Last scanned: 2026-08-27 17:31:53  ·  900ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   19ms
NameserverIP addressesPTRASN / ISP
a.portsdns.se 2607:f740:e009::1
45.54.35.101		 a.portsdns.se
a.portsdns.se		 AS63911 NetActuate, Inc
AS63911 NetActuate, Inc
b.portsdns.net 2a00:11c0:3d::1
94.16.23.1		 b.portsdns.net
b.portsdns.net		 AS42354 Anexia Cloud Solutions GmbH
AS42354 Anexia Cloud Solutions GmbH
🌍 A Records1 records   33ms
IPTTLPTRASNISP / OrgCIDRCountryCity
193.14.90.203 28800s redirect.portsit.se AS1257 Tele2 SWIPnet 193.12.0.0/14 🇸🇪 Sweden Malmö
📧 MX Records1 records   46ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s forummail.forum.dk 77.66.26.202 forummail.forum.dk AS47292 Sentia Denmark A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   386ms
TXT Record
v=spf1 include:_spf.zdsys.com -all
✉️ SPF
PolicyRecord (forum.dk)
-all (hard fail) v=spf1 include:_spf.zdsys.com -all
📨 DMARC
PolicyRecord (_dmarc.forum.dk)
p=reject v=DMARC1; p=reject; pct=100; rua=mailto:615ad3c60eb36@dmarc.centerasecurity.com; 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)
🔐 DNSSEC99ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082700
Primary NS (MNAME)a.portsdns.se
Responsible (RNAME)registry@ports.net
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)28800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
19ms
A
33ms
MX
46ms
AAAA
48ms
TXT
386ms
CAA
34ms
HTTPS
33ms
TLSA
112ms
SOA
0ms
MTA-STS
106ms
DNSSEC
99ms
SRV
283ms
Total
900ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 17:31:53 900ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-25 16:38:04 1187ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-24 03:31:18 3527ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-30 18:41:05 1314ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-26 19:19:27 13606ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-24 18:56:07 1508ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-30 20:15:19 861ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-29 10:13:23 1008ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-28 16:38:54 1154ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-27 03:47:17 824ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 23:52:55 2010ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 11:04:04 7370ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 10:26:55 677ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 10:26:45 1103ms 2 NS 1 A 1 MX 🔒 Secure View
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