helloyello.dk
📜 Historical scan 2026-06-17 11:21:39  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers5 records   93ms
NameserverIP addressesPTRASN / ISP
ns01.is.nl 213.75.63.33
2a02:a47f:ac:1::1153		 ns1.widexs.nl
ns1.widexs.net		 AS1136 KPN B.V.
AS1136 KPN B.V.
ns02.is.nl 213.75.63.68
2a02:a47f:ac:1::1253		 ns12.kpn.net
ns12.kpn.net		 AS1136 KPN B.V.
AS1136 KPN B.V.
ns03.is.nl 213.75.63.34
2a02:a47f:ac:1::1353		 ns13.kpn.net
ns03.is.nl		 AS1136 KPN B.V.
AS1136 KPN B.V.
ns13.kpn.net 213.75.63.34
2a02:a47f:ac:1::1353		 ns13.kpn.net
ns03.is.nl		 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   103ms
IPTTLPTRASNISP / OrgCIDRCountryCity
212.204.192.3 — — AS15879 Vancis IP B.V. 212.204.192.0/18 🇳🇱 The Netherlands Amsterdam
📧 MX Records1 records   138ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx1.helloyello.dk 212.204.192.3 — AS15879 Vancis IP B.V.
🔷 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)
🔐 DNSSEC218ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA129ms
FieldValue
Serial2022120605
Primary NS (MNAME)ns3.kpn.net
Responsible (RNAME)zonemaster@kpn.com
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
93ms
A
103ms
MX
138ms
AAAA
134ms
TXT
327ms
CAA
125ms
HTTPS
132ms
TLSA
388ms
SOA
129ms
MTA-STS
89ms
DNSSEC
218ms
SRV
0ms
Total
1131ms
🕐 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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