linuxhjælp.dk xn--linuxhjlp-m3a.dk
📜 Historical scan 2026-06-22 04:46:43  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   53ms
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   44ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.88.37.247 3600s — AS3292 Tdc Holding A/s 195.88.36.0/23 🇩🇰 Denmark —
📧 MX Records1 records   43ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mail.lnxbx.dk 195.88.37.247 — AS3292 TDC Holding A/S
🔷 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)
🔐 DNSSEC130ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxdomain
🏷️ SOA41ms
FieldValue
Serial2026061201
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
53ms
A
44ms
MX
43ms
AAAA
43ms
TXT
433ms
CAA
46ms
HTTPS
48ms
TLSA
78ms
SOA
41ms
MTA-STS
61ms
DNSSEC
130ms
SRV
2073ms
Total
2345ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-15 10:47:24 4863ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-19 09:38:56 740ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-18 08:57:01 8605ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-16 01:23:56 592ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 20:29:46 2710ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-22 04:46:43 2345ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 20:17:28 1157ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 18:56:12 382ms 0 NS 0 A 0 MX 🔒 Secure View
2026-06-18 00:18:37 841ms 2 NS 1 A 1 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone