3lm.dk
Last scanned: 2026-08-27 15:42:48  ·  531ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   45ms
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   55ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.211.38 600s domain-parking.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   67ms
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)
🔐 DNSSEC109ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081201
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 RegistrationWHOIS fetched 2026-08-14 06:29:22
FieldValue
RegistrarONE.COM A/S
Registered2025-02-03
Expires2027-02-02 (153d)
📋 WHOIS
⏱️ Lookup Timing
NS
45ms
A
55ms
MX
67ms
AAAA
55ms
TXT
168ms
CAA
42ms
HTTPS
43ms
TLSA
32ms
SOA
0ms
MTA-STS
68ms
DNSSEC
109ms
SRV
63ms
Total
531ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 15:42:48 531ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-14 06:21:28 2450ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-22 16:25:38 8359ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-16 18:54:16 2466ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-29 05:11:32 502ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 13:43:49 526ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-22 15:37:31 909ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 13:56:17 4639ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 13:00:06 1257ms 2 NS 1 A 0 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone