knowplango.dk
Last scanned: 2026-07-27 20:45:04  ·  25973ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   233ms
NameserverIP addressesPTRASN / ISP
ns1.p201.dns.oraclecloud.net 108.59.166.201
2600:2000:2100::c9		 ns1.p201.dns.oraclecloud.net
ns1.p201.dns.oraclecloud.net		 AS31898 Oracle Corporation
AS31898 Oracle Corporation
ns2.p201.dns.oraclecloud.net 108.59.168.201
2600:2000:2110::c9		 ns2.p201.dns.oraclecloud.net
ns2.p201.dns.oraclecloud.net		 AS31898 Oracle Corporation
AS31898 Oracle Corporation
ns3.p201.dns.oraclecloud.net 108.59.170.201
2600:2000:2120::c9		 ns3.p201.dns.oraclecloud.net
ns3.p201.dns.oraclecloud.net		 AS31898 Oracle Corporation
AS31898 Oracle Corporation
ns4.p201.dns.oraclecloud.net 108.59.172.201
2600:2000:2130::c9		 ns4.p201.dns.oraclecloud.net
ns4.p201.dns.oraclecloud.net		 AS31898 Oracle Corporation
AS31898 Oracle Corporation
🌍 A Records2 records   1874ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.18.41.160 299s — AS13335 Cloudflare, Inc. 104.16.0.0/14 — —
172.64.146.96 299s — AS13335 Cloudflare, Inc. 172.64.144.0/20 — —
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)2 records   244ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:4409::6812:29a0 300s — AS13335 Cloudflare, Inc. 2606:4700:4400:0:0:0:0:0/44 — —
2a06:98c1:3103::ac40:9260 300s — AS13335 Cloudflare, Inc. 2a06:98c1:3100:0:0:0:0:0/44 — —
🔐 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.knowplango.dk knowplango.dk.d1ab327b1b96cd90.dcv.cloudflare.com
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC8065ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA8141ms
FieldValue
Serial5
Primary NS (MNAME)ns1.p201.dns.oraclecloud.net
Responsible (RNAME)hostmaster@knowplango.dk
Refresh3600s
Retry600s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
233ms
A
1874ms
MX
8215ms
AAAA
244ms
TXT
8476ms
CAA
8143ms
HTTPS
8131ms
TLSA
841ms
SOA
8141ms
MTA-STS
67ms
DNSSEC
8065ms
SRV
8150ms
Total
25973ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-27 20:45:04 25973ms 4 NS 2 A 0 MX 🔓 Insecure View
2026-06-23 23:48:01 1230ms 4 NS 2 A 0 MX 🔓 Insecure View
2026-06-23 07:27:57 884ms 4 NS 2 A 0 MX 🔓 Insecure View
2026-06-21 10:08:59 894ms 4 NS 2 A 0 MX 🔓 Insecure View
2026-06-17 12:07:35 1785ms 4 NS 2 A 0 MX 🔓 Insecure View
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