elmainstruments.dk
Last scanned: 2026-08-29 13:16:58  ·  2357ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   44ms
NameserverIP addressesPTRASN / ISP
a.ns14.net 2001:8d8:fe:53:217:160:80:160
217.160.80.160		 ns-ix1.ui-dns.de
ns-ix1.ui-dns.de		 AS8560 IONOS SE
AS8560 IONOS SE
b.ns14.net 2001:8d8:fe:53:217:160:81:160
217.160.81.160		 ns-ix1.ui-dns.biz
ns-ix1.ui-dns.biz		 AS8560 IONOS SE
AS8560 IONOS SE
c.ns14.net 185.132.35.160
2607:f1c0:fe:53:185:132:35:160		 ns-ix1.ui-dns.org
ns-ix1.ui-dns.org		 AS15418 Fasthosts Internet Limited
AS15418 Fasthosts Internet Limited
d.ns14.net 185.132.34.160
2607:f1c0:fe:53:185:132:34:160		 ns-ix1.ui-dns.com
ns-ix1.ui-dns.com		 AS15418 Fasthosts Internet Limited
AS15418 Fasthosts Internet Limited
🌍 A Records1 records   40ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.157.87.163 10800s — AS206612 Comit A/S 185.157.84.0/22 🇩🇰 Denmark —
📧 MX Records2 records   37ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s cluster4.eu.messagelabs.com 195.245.230.194
195.245.231.77
85.158.142.208		 mail852.messagelabs.com
mail880.messagelabs.com
mail832.messagelabs.com		 AS396982 Google LLC
AS396982 Google LLC
AS396982 Google LLC
20 10800s cluster4a.eu.messagelabs.com 34.91.159.228 228.159.91.34.bc.googleusercontent.com AS396982 Google LLC
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   230ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (elmainstruments.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.elmainstruments.dk)
p=reject v=DMARC1;p=reject;aspf=s;adkim=s
📬 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)
🔐 DNSSEC115ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2024081601
Primary NS (MNAME)a.ns14.net
Responsible (RNAME)hostmaster@ipdots.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
44ms
A
40ms
MX
37ms
AAAA
50ms
TXT
230ms
CAA
49ms
HTTPS
33ms
TLSA
103ms
SOA
0ms
MTA-STS
59ms
DNSSEC
115ms
SRV
73ms
Total
2357ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-29 13:16:58 2357ms 4 NS 1 A 2 MX 🔓 Insecure View
2026-08-27 10:48:23 894ms 4 NS 1 A 2 MX 🔓 Insecure View
2026-06-26 04:48:14 1777ms 4 NS 1 A 2 MX 🔓 Insecure View
2026-06-23 22:46:19 994ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 07:21:46 1884ms 4 NS 1 A 2 MX 🔓 Insecure View
2026-06-17 07:15:09 13705ms 4 NS 1 A 2 MX 🔓 Insecure View
2026-06-17 07:01:11 690ms 4 NS 1 A 2 MX 🔓 Insecure View
2026-06-17 07:00:56 602ms 4 NS 1 A 2 MX 🔓 Insecure View
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