qkr.dk
Last scanned: 2026-08-26 23:47:49  ·  1143ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   53ms
NameserverIP addressesPTRASN / ISP
ns.zxcs.be 2a03:b0c0:3:d0::116:2001
46.101.179.64		 ns2.zxcs.nl
ns2.zxcs.nl		 AS14061 DigitalOcean, LLC
AS14061 DigitalOcean, LLC
ns.zxcs.eu 178.62.208.8
2a03:b0c0:2:d0::57:1001		 ns3.zxcs.nl
ns3.zxcs.nl		 AS14061 DigitalOcean, LLC
AS14061 DigitalOcean, LLC
ns.zxcs.nl 185.104.28.19
2a06:2ec0:1::10		 ns1.zxcs.nl
ns1.zxcs.nl		 AS206281 Stichting DIGI NL
AS206281 Stichting DIGI NL
🌍 A Records1 records   56ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.220.172.65 600s web0164.zxcs.be AS206281 Stichting DIGI NL 185.220.172.0/22 🇧🇪 Belgium Brussels
📧 MX Records1 records   54ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s spamrelay.zxcs.nl 185.104.28.12
2a06:2ec0:1::ffec		 spamrelay.zxcs.nl
spamrelay.zxcs.nl		 AS206281 Stichting DIGI NL
AS206281 Stichting DIGI NL
🔷 AAAA Records (IPv6)1 records   58ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a06:2ec0:1:e::164 600s web0164.zxcs.be AS206281 Stichting DIGI NL 2a06:2ec0:0:0:0:0:0:0/32 🇳🇱 The Netherlands —
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   358ms
TXT Record
v=spf1 a mx ip4:185.220.172.65 ip6:2a06:2ec0:1:e:0:0:0:164 include:filter-out.zxcs.nl ~all
✉️ SPF
PolicyRecord (qkr.dk)
~all (soft fail) v=spf1 a mx ip4:185.220.172.65 ip6:2a06:2ec0:1:e:0:0:0:164 include:filter-out.zxcs.nl ~all
📨 DMARC
PolicyRecord (_dmarc.qkr.dk)
p=none (monitor only) v=DMARC1; p=none; sp=none;
📬 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 / DANE3 records   189ms
Service / OwnerTypeCert association
SMTP _25._tcp.spamrelay.zxcs.nl DANE-TA · SPKI · SHA-256 E1AE9C3DE848ECE1BA72E0D991AE4D0D…
SMTP _25._tcp.spamrelay.zxcs.nl DANE-TA · SPKI · SHA-256 6BD9212CE649C659C9CABC6CB60FCFFA…
SMTP _25._tcp.spamrelay.zxcs.nl DANE-EE · SPKI · SHA-256 6D714328138B75C5845E6E154F40B899…
🔐 DNSSEC101ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2025110400
Primary NS (MNAME)ns.zxcs.nl
Responsible (RNAME)hostmaster@qkr.dk
Refresh600s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
53ms
A
56ms
MX
54ms
AAAA
58ms
TXT
358ms
CAA
66ms
HTTPS
82ms
TLSA
189ms
SOA
0ms
MTA-STS
94ms
DNSSEC
101ms
SRV
106ms
Total
1143ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 23:47:49 1143ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 04:32:22 1091ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-19 18:56:36 1655ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-18 00:24:27 1952ms 3 NS 1 A 1 MX 🔓 Insecure View
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