skylle.dk
Last scanned: 2026-08-25 11:04:16  ·  4977ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   76ms
🌍 A Records
🌍
No A records found
📧 MX Records1 records   59ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mail.do.network-it.dk 46.101.144.121 mail.do.network-it.dk AS14061 DigitalOcean, LLC
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   188ms
TXT Record
v=spf1 a mx ~all
✉️ SPF
PolicyRecord (skylle.dk)
~all (soft fail) v=spf1 a mx ~all
📨 DMARC
PolicyRecord (_dmarc.skylle.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc@network-it.dk; ruf=mailto:dmarc@network-it.dk; fo=1; rf=afrf; pct=100; adkim=r; aspf=r;
📬 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)
🔐 DNSSEC113ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026032501
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
76ms
A
47ms
MX
59ms
AAAA
51ms
TXT
188ms
CAA
57ms
HTTPS
41ms
TLSA
2130ms
SOA
0ms
MTA-STS
74ms
DNSSEC
113ms
SRV
81ms
Total
4977ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 11:04:16 4977ms 2 NS 0 A 1 MX 🔒 Secure View
2026-08-23 06:17:47 6954ms 2 NS 0 A 1 MX 🔒 Secure View
2026-07-02 17:43:48 1050ms 2 NS 0 A 1 MX 🔒 Secure View
2026-06-20 23:52:59 1901ms 2 NS 0 A 1 MX 🔒 Secure View
2026-06-19 16:38:11 598ms 2 NS 0 A 1 MX ⚠️ Bogus View
2026-06-17 17:12:28 1817ms 2 NS 0 A 1 MX 🔒 Secure View
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