vatenfall.dk
Last scanned: 2026-08-28 05:00:34  ·  3240ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers6 records   54ms
NameserverIP addressesPTRASN / ISP
ns1.ndc.nuon.com 194.53.167.100 ns1.ndc.nuon.com AS59543 Vattenfall N.V.
ns1.vattenfall.de 91.192.15.4 ns1.vattenfall.de AS42274 Vattenfall Europe Information Services GmbH
ns1.vattenfall.se 151.156.253.254 ns1.vattenfall.se AS205664 Vattenfall AB
ns2.ndc.nuon.com 194.53.167.101 ns2.ndc.nuon.com AS59543 Vattenfall N.V.
ns2.vattenfall.de 91.192.15.5 ns2.vattenfall.de AS42274 Vattenfall Europe Information Services GmbH
ns2.vattenfall.se 151.156.253.253 ns2.vattenfall.se AS205664 Vattenfall AB
🌍 A Records
🌍
No A records found
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   255ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (vatenfall.dk)
-all (hard fail) v=spf1 -all
📨 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)
🔐 DNSSEC91ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2024120505
Primary NS (MNAME)ns1.vattenfall.se
Responsible (RNAME)hostmaster@vattenfall.com
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)900s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
54ms
A
47ms
MX
54ms
AAAA
53ms
TXT
255ms
CAA
65ms
HTTPS
44ms
TLSA
48ms
SOA
0ms
MTA-STS
102ms
DNSSEC
91ms
SRV
89ms
Total
3240ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 05:00:34 3240ms 6 NS 0 A 0 MX 🔓 Insecure View
2026-06-25 05:51:17 1718ms 6 NS 0 A 0 MX 🔓 Insecure View
2026-06-24 10:21:04 1203ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 23:04:03 1562ms 6 NS 0 A 0 MX 🔓 Insecure View
2026-06-20 20:14:22 1110ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 15:05:56 576ms 6 NS 0 A 0 MX 🔓 Insecure View
2026-06-18 05:41:32 8727ms 6 NS 0 A 0 MX 🔓 Insecure View
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