gauerslundgymnastik.dk
Last scanned: 2026-08-30 12:20:53  ·  521ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   30ms
🌍 A Records2 records   23ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.79.25 300s AS13335 Cloudflare, Inc. 104.21.0.0/17
172.67.140.154 300s AS13335 Cloudflare, Inc. 172.67.128.0/17
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)2 records   25ms
🔐 HTTPS Records1 records   21ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.79.25,172.67.140.154 ech=AEX+DQBBegAgACADOMlN1D2oSqYeZdznepEiPSqs6zQk06K0o0nlPQgvewAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4f19,2606:4700:3033::ac43:8c9a
📝 TXT Records1 records   140ms
TXT Record
v=spf1 ip4:84.19.174.8 ~all
✉️ SPF
PolicyRecord (gauerslundgymnastik.dk)
~all (soft fail) v=spf1 ip4:84.19.174.8 ~all
📨 DMARC
PolicyRecord (_dmarc.gauerslundgymnastik.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc@zakobo.dk; ruf=mailto:dmarc@zakobo.dk; fo=0:1:d:s; adkim=s; aspf=s; rf=afrf:iodef
📬 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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.gauerslundgymnastik.dk 2xXJUuKpbp2FqUni1yesWiZ8PIHUdbeXwOf2eTcB7uY
TXT _acme-challenge.gauerslundgymnastik.dk HpDSCZ__2m9Y-oSIpSsxzEFmp36vVMInzIp36K-IT7U
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC100ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2413548276
Primary NS (MNAME)duke.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
30ms
A
23ms
MX
29ms
AAAA
25ms
TXT
140ms
CAA
26ms
HTTPS
21ms
TLSA
41ms
SOA
0ms
MTA-STS
48ms
DNSSEC
100ms
SRV
44ms
Total
521ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 12:20:53 521ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-11 17:18:17 1020ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-07-02 01:21:44 828ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-17 09:26:23 536ms 2 NS 2 A 0 MX 🔓 Insecure View
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