servicemanagement.dk
Last scanned: 2026-08-17 12:46:56  ·  12023ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   48ms
NameserverIP addressesPTRASN / ISP
ns1.leaseweb.nl 23.19.196.53
2607:f5b5::53		 ns0.leaseweb.com
ns0.leaseweb.com		 AS28753 Leaseweb Deutschland GmbH
AS28753 Leaseweb Deutschland GmbH
ns4.leaseweb.net 23.19.196.53
2607:f5b5::53		 ns0.leaseweb.com
ns0.leaseweb.com		 AS28753 Leaseweb Deutschland GmbH
AS28753 Leaseweb Deutschland GmbH
ns5.leaseweb.nl 23.19.197.53
2607:f5b5:1::53		 ns1.leaseweb.com
ns1.leaseweb.com		 AS28753 Leaseweb Deutschland GmbH
AS28753 Leaseweb Deutschland GmbH
🌍 A Records1 records   5021ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.233.71.4 86400s web05.topdesk.com AS15703 TrueFullstaq B.V. 87.233.0.0/16 🇳🇱 The Netherlands —
📧 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.servicemanagement.dk www.topdesk.com
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC157ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA18ms
FieldValue
Serial2014030601
Primary NS (MNAME)ns0.leaseweb.nl
Responsible (RNAME)postmaster@leaseweb.nl
Refresh14400s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
48ms
A
5021ms
MX
122ms
AAAA
19ms
TXT
197ms
CAA
37ms
HTTPS
49ms
TLSA
108ms
SOA
18ms
MTA-STS
61ms
DNSSEC
157ms
SRV
0ms
Total
12023ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-17 12:46:56 12023ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-30 18:47:51 1040ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-27 19:54:39 855ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-18 10:09:21 1002ms 3 NS 1 A 0 MX 🔓 Insecure View
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