skyscan.dk
Last scanned: 2026-06-24 03:54:12  ·  2695ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   175ms
NameserverIP addressesPTRASN / ISP
ns-1062.awsdns-04.org 205.251.196.38
2600:9000:5304:2600::1		 ns-1062.awsdns-04.org
ns-1062.awsdns-04.org		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-1983.awsdns-55.co.uk 205.251.199.191
2600:9000:5307:bf00::1		 ns-1983.awsdns-55.co.uk
ns-1983.awsdns-55.co.uk		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-871.awsdns-44.net 205.251.195.103
2600:9000:5303:6700::1		 ns-871.awsdns-44.net
ns-871.awsdns-44.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-95.awsdns-11.com 205.251.192.95
2600:9000:5300:5f00::1		 ns-95.awsdns-11.com
ns-95.awsdns-11.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
🌍 A Records
🌍
No A records found
📧 MX Records1 records   153ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   913ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (skyscan.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.skyscan.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc_agg@skyscanner.net; ruf=mailto:dmarc_fr@skyscanner.net; fo=1; pct=100;
📬 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)
🔐 DNSSEC275ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA89ms
FieldValue
Serial1
Primary NS (MNAME)ns-95.awsdns-11.com
Responsible (RNAME)awsdns-hostmaster@amazon.com
Refresh7200s
Retry900s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
175ms
A
151ms
MX
153ms
AAAA
167ms
TXT
913ms
CAA
143ms
HTTPS
181ms
TLSA
39ms
SOA
89ms
MTA-STS
168ms
DNSSEC
275ms
SRV
178ms
Total
2695ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-24 03:54:12 2695ms 4 NS 0 A 1 MX 🔓 Insecure View
2026-06-24 01:08:01 1193ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 22:33:52 539ms 4 NS 0 A 1 MX 🔓 Insecure View
2026-06-18 07:46:07 810ms 4 NS 0 A 0 MX 🔓 Insecure View
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