dobbelkunde.dk
Last scanned: 2026-08-28 03:02:50  ·  1132ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers5 records   65ms
NameserverIP addressesPTRASN / ISP
dns01.almbrand.dk 193.41.13.170 dns01.almbrand.dk AS3292 TDC Holding A/S
dns02.almbrand.dk 193.41.13.171 dns02.almbrand.dk AS3292 TDC Holding A/S
ns1.zaccodns.com 194.58.193.52
2a01:3f1:452::53		 ns1.zaccodns.com
ns1.zaccodns.com		 AS8674 Netnod AB
AS8674 Netnod AB
ns2.zaccodns.se 185.42.137.104
2a01:3f0:400::52		 ns2.zaccodns.se
ns2.zaccodns.se		 AS8674 Netnod AB
AS8674 Netnod AB
ns3.zaccodns.com 194.58.198.52
2a01:3f1:3052::53		 ns3.zaccodns.com
ns3.zaccodns.com		 AS56908 Netnod AB
AS56908 Netnod AB
🌍 A Records1 records   56ms
IPTTLPTRASNISP / OrgCIDRCountryCity
193.41.13.161 86400s — AS3292 TDC Holding A/S 193.41.12.0/23 🇩🇰 Denmark Copenhagen
📧 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 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)
🔐 DNSSEC154ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026082701
Primary NS (MNAME)dns01.almbrand.dk
Responsible (RNAME)root@almbrand.dk
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
65ms
A
56ms
MX
63ms
AAAA
53ms
TXT
242ms
CAA
63ms
HTTPS
38ms
TLSA
261ms
SOA
0ms
MTA-STS
60ms
DNSSEC
154ms
SRV
73ms
Total
1132ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 03:02:50 1132ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-08-28 01:03:41 539ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-08-26 21:34:28 463ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-06-24 23:21:45 2532ms 6 NS 1 A 0 MX 🔓 Insecure View
2026-06-24 07:45:45 679ms 6 NS 1 A 0 MX ❓ Unknown View
2026-06-23 02:49:48 705ms 6 NS 1 A 0 MX 🔓 Insecure View
2026-06-21 21:01:06 1178ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 04:16:01 6581ms 6 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 04:14:36 1067ms 6 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 04:09:55 254ms 6 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 04:01:05 522ms 6 NS 1 A 0 MX 🔓 Insecure View
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