skytours.dk
Last scanned: 2026-09-01 12:54:29  ·  10022ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers5 records   64ms
NameserverIP addressesPTRASN / ISP
ns1.linode.com 2600:14c0:6::2
92.123.94.2		 c1-2.akashield.net
c1-2.akashield.net		 AS21342 Akamai International B.V.
AS21342 Akamai International B.V.
ns2.linode.com 2600:14c0:6::3
92.123.94.3		 c1-3.akashield.net
c1-3.akashield.net		 AS21342 Akamai International B.V.
AS21342 Akamai International B.V.
ns3.linode.com 2600:14c0:7::3
92.123.95.3		 c2-3.akashield.net
c2-3.akashield.net		 AS21342 Akamai International B.V.
AS21342 Akamai International B.V.
ns4.linode.com 2600:14c0:7::4
92.123.95.4		 c2-4.akashield.net
c2-4.akashield.net		 AS21342 Akamai International B.V.
AS21342 Akamai International B.V.
ns5.linode.com 2600:14c0:7::2
92.123.95.2		 c2-2.akashield.net
c2-2.akashield.net		 AS21342 Akamai International B.V.
AS21342 Akamai International B.V.
🌍 A Records1 records   57ms
IPTTLPTRASNISP / OrgCIDRCountryCity
212.71.235.23 86400s 212-71-235-23.ip.linodeusercontent.com AS63949 Akamai Connected Cloud 212.71.232.0/21 🇬🇧 United Kingdom London
📧 MX Records1 records   331ms
PriorityTTLMail ServerIP addressesPTRASN
50 86400s qs3393.pair.com — — —
🔷 AAAA Records (IPv6)1 records   66ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:7e00::f03c:91ff:fee7:cef9 86400s — AS63949 Akamai Connected Cloud 2a01:7e00:0:0:0:0:0:0/30 🇬🇧 United Kingdom London
🔐 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)
🔐 DNSSEC9087ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2017052123
Primary NS (MNAME)ns1.linode.com
Responsible (RNAME)ash@sky-tours.com
Refresh14400s
Retry14400s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
64ms
A
57ms
MX
331ms
AAAA
66ms
TXT
501ms
CAA
123ms
HTTPS
149ms
TLSA
595ms
SOA
0ms
MTA-STS
93ms
DNSSEC
9087ms
SRV
323ms
Total
10022ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 12:54:29 10022ms 5 NS 1 A 1 MX 🔓 Insecure View
2026-08-31 21:50:04 10893ms 5 NS 1 A 1 MX 🔓 Insecure View
2026-08-26 14:14:01 10001ms 5 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 06:34:31 1458ms 5 NS 1 A 1 MX ❓ Unknown View
2026-06-17 13:42:35 2336ms 5 NS 1 A 1 MX 🔓 Insecure View
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