worksafe.dk
Last scanned: 2026-07-02 21:07:06  ·  7658ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   70ms
NameserverIP addressesPTRASN / ISP
dns-b.buildit.net 162.219.54.140
2620:10a:80eb::4c		 dns-b.buildit.net
dns-b.buildit.net		 AS55195 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements In
AS55195 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements In
dns-c.buildit.eu 162.219.55.140
2620:10a:80ec::4c		 dns-c.buildit.eu
dns-c.buildit.eu		 AS394354 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements I
AS394354 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements I
🌍 A Records1 records   2047ms
IPTTLPTRASNISP / OrgCIDRCountryCity
213.88.149.103 3598s affarsvarlden.se AS1257 Tele2 SWIPnet 213.88.128.0/17 🇸🇪 Sweden Mariestad
📧 MX Records2 records   2063ms
PriorityTTLMail ServerIP addressesPTRASN
10 86400s mail.worksafe.dk 80.160.71.168 mail6.curanet.dk AS3292 TDC Holding A/S
100 86400s backup-mx.zitcom.dk 46.36.212.34
46.36.212.36
46.36.212.37
46.36.212.38
89.188.78.64
89.188.78.65
89.188.78.66
94.231.106.12		 node4.spamfilter.io
node8.spamfilter.io
node6.spamfilter.io
node7.spamfilter.io
node3.spamfilter.io
node9.spamfilter.io
node10.spamfilter.io
node2.spamfilter.io		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🔷 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC2056ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA2056ms
FieldValue
Serial2026022301
Primary NS (MNAME)dns-b.buildit.net
Responsible (RNAME)hostmaster@buildit.net
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)7200s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
70ms
A
2047ms
MX
2063ms
AAAA
2056ms
TXT
253ms
CAA
49ms
HTTPS
2057ms
TLSA
340ms
SOA
2056ms
MTA-STS
2086ms
DNSSEC
2056ms
SRV
2089ms
Total
7658ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-02 21:07:06 7658ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-17 16:44:13 1082ms 2 NS 1 A 2 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone