mayosymposium2026.dk
Last scanned: 2026-09-01 00:28:10  ·  454ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   42ms
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
195.201.240.150 600s re01.azehosting.net AS24940 Hetzner Online GmbH 195.201.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records1 records   50ms
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)
🔐 DNSSEC76ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082401
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
39ms
MX
50ms
AAAA
37ms
TXT
149ms
CAA
46ms
HTTPS
51ms
TLSA
37ms
SOA
0ms
MTA-STS
50ms
DNSSEC
76ms
SRV
64ms
Total
454ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 00:28:10 454ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-28 07:34:38 618ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-26 11:44:42 448ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-24 07:12:58 2036ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-24 20:45:25 498ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 03:03:19 5164ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 21:36:31 1004ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 19:52:54 678ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 17:17:56 945ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 07:17:56 556ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 01:31:11 576ms 2 NS 1 A 0 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone