sidselfrida.dk
Last scanned: 2026-09-01 15:32:08  ·  968ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   138ms
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 Records1 records   131ms
IPTTLPTRASNISP / OrgCIDRCountryCity
64.226.120.34 3600s — AS14061 DigitalOcean, LLC 64.226.64.0/18 🇩🇪 Germany Frankfurt am Main
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)1 records   70ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a03:b0c0:3:e0::8001 3600s — AS14061 DigitalOcean, LLC 2a03:b0c0:0:0:0:0:0:0/46 🇩🇪 Germany Frankfurt am Main
🔐 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)
🔐 DNSSEC180ms
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@sidselfrida.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
138ms
A
131ms
MX
50ms
AAAA
70ms
TXT
424ms
CAA
126ms
HTTPS
135ms
TLSA
175ms
SOA
0ms
MTA-STS
170ms
DNSSEC
180ms
SRV
217ms
Total
968ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 15:32:08 968ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-28 10:35:00 899ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-26 05:20:07 9570ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-28 02:13:57 714ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-18 00:33:30 3535ms 3 NS 1 A 0 MX 🔓 Insecure View
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