all4rowing.dk
Last scanned: 2026-09-02 21:24:55  ·  4477ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   42ms
🌍 A Records1 records   51ms
📧 MX Records1 records   56ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 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)
🔐 DNSSEC86ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA59ms
FieldValue
Serial2026081201
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
42ms
A
51ms
MX
56ms
AAAA
41ms
TXT
182ms
CAA
56ms
HTTPS
39ms
TLSA
36ms
SOA
59ms
MTA-STS
60ms
DNSSEC
86ms
SRV
77ms
Total
4477ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-02 21:24:55 4477ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-13 08:38:28 581ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-23 21:48:06 4575ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-14 05:19:44 523ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-02 12:52:39 2445ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 07:22:38 546ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-22 03:56:44 397ms 2 NS 1 A 1 MX ⚠️ Bogus View
2026-06-20 02:58:15 1145ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 12:37:34 550ms 2 NS 1 A 0 MX 🔒 Secure View
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