bibenergy.dk
Last scanned: 2026-08-26 17:15:07  ·  1084ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   721ms
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 Records
🌍
No A records found
📧 MX Records1 records   52ms
PriorityTTLMail ServerIP addressesPTRASN
10 86400s mail03.portsit.se 193.14.90.173 mail03.portsit.se AS1257 Tele2 SWIPnet
🔷 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)
🔐 DNSSEC141ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2025111700
Primary NS (MNAME)a.portsdns.se
Responsible (RNAME)registry@ports.net
Refresh3600s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
721ms
A
85ms
MX
52ms
AAAA
56ms
TXT
238ms
CAA
56ms
HTTPS
83ms
TLSA
76ms
SOA
0ms
MTA-STS
127ms
DNSSEC
141ms
SRV
121ms
Total
1084ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 17:15:07 1084ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-07-02 00:02:03 3007ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-16 14:29:29 330ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-16 14:29:08 586ms 2 NS 0 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone