fritzkola.dk
Last scanned: 2026-08-27 03:47:09  ·  9754ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   75ms
NameserverIP addressesPTRASN / ISP
a.ns14.net 2001:8d8:fe:53:217:160:80:160
217.160.80.160		 ns-ix1.ui-dns.de
ns-ix1.ui-dns.de		 AS8560 IONOS SE
AS8560 IONOS SE
b.ns14.net 2001:8d8:fe:53:217:160:81:160
217.160.81.160		 ns-ix1.ui-dns.biz
ns-ix1.ui-dns.biz		 AS8560 IONOS SE
AS8560 IONOS SE
c.ns14.net 185.132.35.160
2607:f1c0:fe:53:185:132:35:160		 ns-ix1.ui-dns.org
ns-ix1.ui-dns.org		 AS15418 Fasthosts Internet Limited
AS15418 Fasthosts Internet Limited
d.ns14.net 185.132.34.160
2607:f1c0:fe:53:185:132:34:160		 ns-ix1.ui-dns.com
ns-ix1.ui-dns.com		 AS15418 Fasthosts Internet Limited
AS15418 Fasthosts Internet Limited
🌍 A Records1 records   116ms
IPTTLPTRASNISP / OrgCIDRCountryCity
37.208.107.235 900s fritz-kulturgueter.de AS58010 uvensys GmbH 37.208.104.0/21 🇩🇪 Germany —
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)1 records   97ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a00:d0c0:c:1065::11 900s — AS58010 uvensys GmbH 2a00:d0c0:0:0:0:0:0:0/36 🇩🇪 Germany —
🔐 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)
🔐 DNSSEC9142ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2020070801
Primary NS (MNAME)a.ns14.net
Responsible (RNAME)edv@fritz-kulturgueter.de
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)900s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
75ms
A
116ms
MX
82ms
AAAA
97ms
TXT
334ms
CAA
80ms
HTTPS
86ms
TLSA
146ms
SOA
0ms
MTA-STS
144ms
DNSSEC
9142ms
SRV
150ms
Total
9754ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 03:47:09 9754ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-07-21 08:45:52 9971ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-07-19 23:19:19 14401ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-26 01:09:55 867ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-21 16:49:56 924ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 09:29:53 555ms 4 NS 1 A 0 MX 🔓 Insecure View
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