hydro.dk
Last scanned: 2026-08-26 19:14:07  ·  736ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   51ms
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   51ms
IPTTLPTRASNISP / OrgCIDRCountryCity
193.14.90.203 28800s redirect.portsit.se AS1257 Tele2 SWIPnet 193.12.0.0/14 🇸🇪 Sweden Malmö
📧 MX Records2 records   64ms
PriorityTTLMail ServerIP addressesPTRASN
10 28800s mx-cluster-a1.one.com — — —
10 28800s mx-cluster-a2.one.com — — —
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover46.30.211.51
🔶 Autoconfig46.30.211.51
🔷 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)
🔐 DNSSEC95ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2025042800
Primary NS (MNAME)a.portsdns.se
Responsible (RNAME)registry@ports.net
Refresh86400s
Retry7200s
Expire2592000s
Minimum (neg-cache TTL)28800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
51ms
A
51ms
MX
64ms
AAAA
49ms
TXT
279ms
CAA
74ms
HTTPS
67ms
TLSA
80ms
SOA
0ms
MTA-STS
88ms
DNSSEC
95ms
SRV
91ms
Total
736ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 19:14:07 736ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-28 10:26:12 686ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-27 02:59:39 829ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-20 00:51:11 624ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-20 00:43:36 2491ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-17 15:31:58 1995ms 2 NS 1 A 2 MX 🔓 Insecure View
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