helloyello.dk
📜 Historical scan 2026-06-21 10:28:28  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers5 records   77ms
NameserverIP addressesPTRASN / ISP
ns01.is.nl 213.75.63.33
2a02:a47f:ac:1::1153		 ns1.widexs.net
ns01.is.nl		 AS1136 KPN B.V.
AS1136 KPN B.V.
ns02.is.nl 213.75.63.68
2a02:a47f:ac:1::1253		 ns02.is.nl
ns12.kpn.net		 AS1136 KPN B.V.
AS1136 KPN B.V.
ns03.is.nl 213.75.63.34
2a02:a47f:ac:1::1353		 ns03.is.nl
ns03.is.nl		 AS1136 KPN B.V.
AS1136 KPN B.V.
ns13.kpn.net 213.75.63.34
2a02:a47f:ac:1::1353		 ns03.is.nl
ns13.kpn.net		 AS1136 KPN B.V.
AS1136 KPN B.V.
ns3.kpn.net 194.151.228.42
2a02:a47f:ac:1::353		 ns3.kpn.net
ns3.kpn.net		 AS1136 KPN B.V.
AS1136 KPN B.V.
🌍 A Records1 records   92ms
IPTTLPTRASNISP / OrgCIDRCountryCity
212.204.192.3 600s — AS15879 Vancis IP B.V. 212.204.192.0/18 🇳🇱 The Netherlands Amsterdam
📧 MX Records1 records   79ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s mx1.helloyello.dk 212.204.192.3 — AS15879 Vancis IP B.V.
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover212.204.192.3
🔶 Autoconfig212.204.192.3
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 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)
🔐 DNSSEC177ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA
✗ No SOA record found
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
77ms
A
92ms
MX
79ms
AAAA
77ms
TXT
569ms
CAA
83ms
HTTPS
88ms
TLSA
1032ms
SOA
70ms
MTA-STS
128ms
DNSSEC
177ms
SRV
208ms
Total
2992ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-21 21:15:12 3498ms 5 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 10:28:28 2992ms 5 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 11:21:39 1131ms 5 NS 1 A 1 MX 🔓 Insecure View
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