basic-line.dk
📜 Historical scan 2026-06-16 14:08:44  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   2090ms
NameserverIP addressesPTRASN / ISP
dexter.ns.cloudflare.com
grannbo.ns.cloudflare.com
🌍 A Records2 records   2067ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.3.164 AS13335 Cloudflare, Inc. 104.21.0.0/17
172.67.130.241 AS13335 Cloudflare, Inc. 172.67.128.0/17
📧 MX Records2 records   2089ms
🔷 AAAA Records (IPv6)2 records   2038ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a06:98c1:3120::1 AS13335 Cloudflare, Inc. 2a06:98c1:3120::/46
2a06:98c1:3121::1 AS13335 Cloudflare, Inc. 2a06:98c1:3120::/46
🔐 HTTPS Records1 records   2093ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.3.164,172.67.130.241 ech=AEX+DQBBkQAgACClJENMjJCKs8qIfd+04OvwQP4hU5mfUQK6PmcbIChPAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:3a4,2606:4700:3032::ac43:82f1
📝 TXT Records1 records   2089ms
TXT Record
v=spf1 include:_spf73920.spf-protect.dk -all
✉️ SPF
PolicyRecord (basic-line.dk)
-all (hard fail) v=spf1 include:_spf73920.spf-protect.dk -all
📨 DMARC
PolicyRecord (_dmarc.basic-line.dk)
p=reject v=DMARC1; p=reject; ruf=mailto:ruf@dbiplastics.com; rua=mailto:686f821ed69d5@dmarc-dk.centerasecurity.com;
📬 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)
🔐 DNSSEC2077ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA2041ms
FieldValue
Serial2406053500
Primary NS (MNAME)dexter.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
2090ms
A
2067ms
MX
2089ms
AAAA
2038ms
TXT
2089ms
CAA
2060ms
HTTPS
2093ms
TLSA
75ms
SOA
2041ms
MTA-STS
34ms
DNSSEC
2077ms
SRV
0ms
Total
2511ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 03:00:26 1400ms 2 NS 2 A 2 MX 🔒 Secure View
2026-08-08 03:48:17 1771ms 2 NS 2 A 2 MX 🔒 Secure View
2026-08-03 19:48:38 1546ms 2 NS 2 A 2 MX 🔒 Secure View
2026-07-13 19:24:30 17203ms 2 NS 2 A 2 MX 🔒 Secure View
2026-07-08 18:15:05 2504ms 2 NS 2 A 2 MX 🔒 Secure View
2026-06-21 06:23:34 1465ms 2 NS 2 A 2 MX 🔒 Secure View
2026-06-16 14:08:44 2511ms 2 NS 2 A 2 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone