systemtech.dk
📜 Historical scan 2026-06-17 22:49:30  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   30ms
NameserverIP addressesPTRASN / ISP
ns.dandomain.dk 185.25.141.3
2a02:2339:4006:109::dd		 ns.dandomain.dk
ns.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.dandomain.dk 2a02:2339:1:108::dd:dd
91.197.248.66		 ns2.dandomain.dk
ns2.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   99ms
IPTTLPTRASNISP / OrgCIDRCountryCity
172.67.198.134 — — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —
📧 MX Records5 records   84ms
PriorityTTLMail ServerIP addressesPTRASN
10 — systemtech.dk.mx1-dk.mailanyone.net 192.162.219.155
2a01:77c0:1619:4100:6fa6:1315:2bd2:51cd		 mx41.electric.net
mx11.electric.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
20 — systemtech.dk.mx2-dk.mailanyone.net 192.162.219.155
2001:978:2a01:0:192:162:217:4		 mx41.electric.net
—		 AS16509 Amazon.com, Inc.
AS174 Cogent Communications, LLC
30 — systemtech.dk.mx3-dk.mailanyone.net 192.162.219.255 mx41.electric.net AS16509 Amazon.com, Inc.
80 — mail.systemtech.dk 87.104.81.145 87.104.81.145.static.dhcp.aura-net.dk AS204274 AURA Fiber A/S
81 — mail2.systemtech.dk 87.104.81.145 87.104.81.145.static.dhcp.aura-net.dk AS204274 AURA Fiber A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 52.98.149.152
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records4 records   270ms
TXT Record
06.01.2026
MS=ms35523339
MS=ms72478951
v=spf1 ip4:87.104.81.145 include:spf.mailanyone.net ~all
✉️ SPF
PolicyRecord (systemtech.dk)
~all (soft fail) v=spf1 ip4:87.104.81.145 include:spf.mailanyone.net ~all
📨 DMARC
PolicyRecord (_dmarc.systemtech.dk)
p=reject v=DMARC1; p=reject; rua=mailto:tzlfndr9@ag.eu.dmarcian.com; ruf=mailto:tzlfndr9@fr.eu.dmarcian.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)
🔐 DNSSEC77ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA39ms
FieldValue
Serial2026011902
Primary NS (MNAME)ns.dandomain.dk
Responsible (RNAME)hostmaster@dandomain.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
30ms
A
99ms
MX
84ms
AAAA
39ms
TXT
270ms
CAA
61ms
HTTPS
38ms
TLSA
165ms
SOA
39ms
MTA-STS
45ms
DNSSEC
77ms
SRV
129ms
Total
929ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-03 04:22:56 1132ms 2 NS 1 A 5 MX 🔒 Secure View
2026-06-26 19:17:43 2249ms 2 NS 1 A 5 MX 🔒 Secure View
2026-06-17 22:49:30 929ms 2 NS 1 A 5 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone