berkz.dk
Last scanned: 2026-08-29 09:23:45  ·  1598ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   70ms
NameserverIP addressesPTRASN / ISP
ns1.start3000.eu 185.42.73.24
2a01:5be0:ffff:ffff::11		 static.ip-185-042-073-024.signet.nl
—		 AS39700 Signet B.V.
AS39700 Signet B.V.
ns2.start3000.eu 185.42.73.25
2a01:5be0:ffff:ffff::12		 static.ip-185-042-073-025.signet.nl
—		 AS39700 Signet B.V.
AS39700 Signet B.V.
ns3.start3000.nl 212.57.60.1
2a02:691:25::2		 mx5.hdservices.nl
—		 AS41960 Nextpertise B.V.
AS41960 Nextpertise B.V.
🌍 A Records1 records   118ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.42.73.150 3600s static.ip-185-042-073-150.signet.nl AS39700 Signet B.V. 185.42.72.0/22 🇳🇱 The Netherlands —
📧 MX Records2 records   74ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx1.hdservices.nl 185.42.73.16
2001:4cb9:a000:7000::2		 mx1.hdservices.nl
—		 AS39700 Signet B.V.
AS39700 Signet B.V.
50 3600s mx5.hdservices.nl 212.57.60.1
2a02:691:25::3		 mx5.hdservices.nl
mx5.hdservices.nl		 AS41960 Nextpertise B.V.
AS41960 Nextpertise B.V.
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   302ms
TXT Record
v=spf1 a mx ptr a:smtp.mail3000.nl a:smtp2.mail3000.nl ~all
✉️ SPF
PolicyRecord (berkz.dk)
~all (soft fail) v=spf1 a mx ptr a:smtp.mail3000.nl a:smtp2.mail3000.nl ~all
📨 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 / DANE4 records   209ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.hdservices.nl DANE-EE · SPKI · SHA-256 D87C692685A7DA0DB8C49F0F0587A339…
SMTP _25._tcp.mx1.hdservices.nl DANE-EE · SPKI · SHA-256 0919EF149CD3727634C70B2784B1F734…
SMTP _25._tcp.mx5.hdservices.nl DANE-EE · SPKI · SHA-256 0919EF149CD3727634C70B2784B1F734…
SMTP _25._tcp.mx5.hdservices.nl DANE-EE · SPKI · SHA-256 D87C692685A7DA0DB8C49F0F0587A339…
🔐 DNSSEC266ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2020022280
Primary NS (MNAME)ns1.start3000.eu
Responsible (RNAME)admin@start3000.eu
Refresh14400s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
70ms
A
118ms
MX
74ms
AAAA
73ms
TXT
302ms
CAA
86ms
HTTPS
117ms
TLSA
209ms
SOA
0ms
MTA-STS
163ms
DNSSEC
266ms
SRV
120ms
Total
1598ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-29 09:23:45 1598ms 3 NS 1 A 2 MX 🔒 Secure View
2026-08-25 20:46:14 1745ms 3 NS 1 A 2 MX 🔒 Secure View
2026-08-24 16:51:46 9598ms 3 NS 1 A 2 MX 🔒 Secure View
2026-08-19 04:17:01 14329ms 3 NS 1 A 2 MX 🔒 Secure View
2026-08-16 23:31:20 1352ms 3 NS 1 A 2 MX 🔒 Secure View
2026-08-12 16:14:57 3915ms 3 NS 1 A 2 MX 🔒 Secure View
2026-08-10 00:25:14 2984ms 3 NS 1 A 2 MX 🔒 Secure View
2026-08-08 05:07:45 1669ms 3 NS 1 A 2 MX 🔒 Secure View
2026-08-03 05:46:21 9333ms 3 NS 1 A 2 MX 🔒 Secure View
2026-07-31 18:31:46 16963ms 3 NS 1 A 2 MX 🔒 Secure View
2026-07-27 00:44:48 8824ms 3 NS 1 A 2 MX 🔒 Secure View
2026-07-22 22:54:17 11497ms 3 NS 1 A 2 MX 🔒 Secure View
2026-07-21 21:29:03 4017ms 3 NS 1 A 2 MX 🔒 Secure View
2026-07-16 15:44:14 1403ms 3 NS 1 A 2 MX 🔒 Secure View
2026-07-09 15:37:53 969ms 3 NS 1 A 2 MX 🔒 Secure View
2026-07-07 04:40:58 2365ms 3 NS 1 A 2 MX 🔒 Secure View
2026-07-03 16:29:44 1172ms 3 NS 1 A 2 MX 🔒 Secure View
2026-07-01 16:28:41 850ms 3 NS 1 A 2 MX 🔒 Secure View
2026-06-29 20:14:49 2073ms 3 NS 1 A 2 MX 🔒 Secure View
2026-06-26 04:08:38 960ms 3 NS 1 A 2 MX 🔒 Secure View
2026-06-23 00:01:43 2982ms 3 NS 1 A 2 MX 🔒 Secure View
2026-06-19 05:52:37 3499ms 3 NS 1 A 2 MX 🔒 Secure View
2026-06-16 14:22:48 829ms 3 NS 1 A 2 MX 🔒 Secure View
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