hellfish.dk
📜 Historical scan 2026-07-25 20:35:59  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   33ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   39ms
IPTTLPTRASNISP / OrgCIDRCountryCity
89.186.169.138 43200s — AS47292 Sentia Denmark A/S 89.186.168.0/23 🇩🇰 Denmark Valby
📧 MX Records1 records   36ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mail.hellfish.dk 127.0.0.1 — —
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover89.186.169.138
🔶 Autoconfig89.186.169.138
🔷 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)
🔐 DNSSEC133ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026072401
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
33ms
A
39ms
MX
36ms
AAAA
35ms
TXT
241ms
CAA
49ms
HTTPS
34ms
TLSA
69ms
SOA
0ms
MTA-STS
96ms
DNSSEC
133ms
SRV
124ms
Total
628ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-24 21:42:21 1271ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-25 20:35:59 628ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-27 07:49:19 595ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 13:22:09 631ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 11:18:08 2712ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 11:14:03 632ms 2 NS 1 A 1 MX 🔒 Secure View
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