claus-ljunggren.dk
Last scanned: 2026-08-27 22:05:13  ·  1070ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   105ms
NameserverIP addressesPTRASN / ISP
ns1.digitalocean.com 172.64.52.210
2606:4700:52::ac40:34d2		 ns1.digitalocean.com
ns1.digitalocean.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
ns2.digitalocean.com 172.64.53.21
2606:4700:5a::ac40:3515		 ns2.digitalocean.com
ns2.digitalocean.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
ns3.digitalocean.com 172.64.49.209
2606:4700:52::ac40:31d1		 ns3.digitalocean.com
ns3.digitalocean.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
🌍 A Records2 records   224ms
IPTTLPTRASNISP / OrgCIDRCountryCity
162.159.140.98 60s — AS13335 Cloudflare, Inc. 162.159.128.0/19 🇺🇸 United States —
172.66.0.96 60s — AS13335 Cloudflare, Inc. 172.66.0.0/22 🇺🇸 United States —
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)2 records   100ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:7::60 60s — AS13335 Cloudflare, Inc. 2606:4700:0:0:0:0:0:0/41 🇸🇦 Saudi Arabia Riyadh
2a06:98c1:58::60 60s — AS13335 Cloudflare, Inc. 2a06:98c1:58:0:0:0:0:0/47 🇺🇸 United States —
🔐 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)
🔐 DNSSEC187ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial0
Primary NS (MNAME)ns1.digitalocean.com
Responsible (RNAME)hostmaster@claus-ljunggren.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
105ms
A
224ms
MX
86ms
AAAA
100ms
TXT
447ms
CAA
120ms
HTTPS
256ms
TLSA
111ms
SOA
0ms
MTA-STS
283ms
DNSSEC
187ms
SRV
245ms
Total
1070ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 22:05:13 1070ms 3 NS 2 A 0 MX 🔓 Insecure View
2026-06-29 08:03:36 838ms 3 NS 2 A 0 MX 🔓 Insecure View
2026-06-26 05:50:37 1818ms 3 NS 2 A 0 MX 🔓 Insecure View
2026-06-24 21:48:11 1697ms 3 NS 2 A 0 MX 🔓 Insecure View
2026-06-20 16:07:12 1069ms 3 NS 2 A 0 MX 🔓 Insecure View
2026-06-16 21:10:14 528ms 3 NS 2 A 0 MX 🔓 Insecure View
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