helmmedia.dk
Last scanned: 2026-08-28 17:47:11  ·  1885ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   76ms
🌍 A Records1 records   134ms
📧 MX Records4 records   143ms
🔷 AAAA Records (IPv6)1 records   94ms
🔐 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 / DANE4 records   158ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.mailpod15-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx2.mailpod15-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx3.mailpod15-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx4.mailpod15-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 E54A7262DC6E3E0F06227A22B71D01DC…
🔐 DNSSEC230ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082801
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 RegistrationWHOIS fetched 2026-07-26 05:09:10
FieldValue
RegistrarONE.COM A/S
Registered2018-09-05
Expires2026-09-30 (28d)
📋 WHOIS
⏱️ Lookup Timing
NS
76ms
A
134ms
MX
143ms
AAAA
94ms
TXT
330ms
CAA
103ms
HTTPS
109ms
TLSA
158ms
SOA
0ms
MTA-STS
164ms
DNSSEC
230ms
SRV
156ms
Total
1885ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 17:47:11 1885ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-13 05:44:00 6327ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-06 05:50:19 1185ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-01 10:16:36 963ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-29 15:26:17 940ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-28 06:32:13 8804ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-27 05:35:49 2778ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-26 05:02:32 872ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-25 04:49:41 2900ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-24 04:03:08 1764ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-23 02:19:28 860ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-21 11:05:15 853ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-19 09:48:52 823ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-18 07:19:44 4767ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-17 07:14:10 2238ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-10 07:02:59 1575ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-08 10:39:30 897ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-07 05:31:00 3736ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-04 22:27:56 4514ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-03 11:20:58 773ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-30 08:55:36 2894ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-29 20:37:53 644ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-27 22:52:17 583ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-27 02:17:58 696ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-24 11:42:13 1086ms 2 NS 1 A 4 MX 🔒 Secure View
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