contractorshub.dk
Last scanned: 2026-08-27 19:10:48  ·  666ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   52ms
NameserverIP addressesPTRASN / ISP
ns1.eurodns.com 199.167.66.107
2610:1c8:b002::107		 ns1.eurodns.com
ns1.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns2.eurodns.com 104.37.178.107
2610:1c8:b001::107		 ns2.eurodns.com
ns2.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns3.eurodns.com 199.167.66.108
2610:1c8:b002::108		 ns3.eurodns.com
ns3.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns4.eurodns.com 104.37.178.108
2610:1c8:b001::108		 ns4.eurodns.com
ns4.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
🌍 A Records
🌍
No A records found
📧 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 Records1 records   298ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (contractorshub.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.contractorshub.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmpbc08j@ag.eu.dmarcadvisor.com; ruf=mailto:dmpbc08j@fr.eu.dmarcadvisor.com
📬 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)
🔐 DNSSEC100ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2022081362
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
52ms
A
45ms
MX
47ms
AAAA
46ms
TXT
298ms
CAA
57ms
HTTPS
58ms
TLSA
73ms
SOA
0ms
MTA-STS
92ms
DNSSEC
100ms
SRV
98ms
Total
666ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 19:10:48 666ms 4 NS 0 A 0 MX 🔒 Secure View
2026-08-27 02:29:29 528ms 4 NS 0 A 0 MX 🔒 Secure View
2026-08-10 19:32:49 810ms 4 NS 0 A 0 MX 🔒 Secure View
2026-08-07 17:11:36 843ms 4 NS 0 A 0 MX 🔒 Secure View
2026-07-22 21:40:48 8688ms 4 NS 0 A 0 MX 🔒 Secure View
2026-07-21 04:05:17 814ms 4 NS 0 A 0 MX 🔒 Secure View
2026-07-19 22:26:45 2609ms 4 NS 0 A 0 MX 🔒 Secure View
2026-07-03 14:48:17 799ms 4 NS 0 A 0 MX 🔒 Secure View
2026-07-01 10:28:58 818ms 4 NS 0 A 0 MX 🔒 Secure View
2026-06-16 22:10:27 668ms 4 NS 0 A 0 MX 🔒 Secure View
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