firmakoncept.dk

Records from scan: 2026-10-12 12:35:58  ·  1590ms total  ·  last checked 2026-10-17 23:27 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

firmakoncept.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 2 December 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 16.170.93.229 is hosted by Amazon.com, Inc. (AS16509) in Sweden. Mail is handled by mx.emailsecurity.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records   82ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com 2a02:2339:1:15c::4562:4562
91.197.248.78		 ns1.simply.com
ns1.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simply.com 185.25.141.15
2a02:2339:4006:101::4562:4562		 ns2.simply.com
ns2.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns3.simply.com 91.197.248.79 ns3.simply.com AS48854 team.blue Denmark A/S
ns4.simply.com 91.197.248.80 ns4.simply.com AS48854 team.blue Denmark A/S

🌍 A Records#

1 records   284ms
IPTTLPTRASNISP / OrgCIDRCountryCity
16.170.93.229 300s ec2-16-170-93-229.eu-north-1.compute.amazonaws.com AS16509 Amazon.com, Inc. 16.168.0.0/14 🇸🇪 Sweden —

📧 MX Records#

1 records   374ms
PriorityTTLMail ServerIP addressesPTRASN
10 21600s mx.emailsecurity.dk 89.104.206.4 recursor41.electric.net AS16509 Amazon.com, Inc.

🔷 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

🧩 Web & zone#

checked 2026-10-12 12:35:58
www CNAMEfirmakoncept.dk (all on firmakoncept.dk)
www vs bare domainSame network
firmakoncept.dk: 16.170.93.229 (AS16509)
www.firmakoncept.dk: 16.170.93.229 (AS16509)
WildcardNo
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

470ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

82ms
FieldValue
Serial2026101200
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-07 13:22:53
FieldValue
RegistrarSimply.com A/S
Registered2003-12-02
Expires2026-12-31 (74d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
82ms
A
284ms
MX
374ms
AAAA
313ms
TXT
468ms
CAA
255ms
HTTPS
336ms
TLSA
355ms
SOA
82ms
MTA-STS
398ms
DNSSEC
470ms
SRV
377ms
Total
1590ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-12 12:35:58 shown 1590ms 4 NS 1 A 1 MX 🔒 Secure
2026-10-09 02:56:39 691ms 4 NS 1 A 1 MX 🔒 Secure
2026-10-02 01:37:51 569ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-30 01:10:42 2715ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-26 10:21:05 567ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-04 17:59:04 2810ms 4 NS 1 A 1 MX 🔒 Secure
2026-06-24 14:25:13 6109ms 4 NS 1 A 1 MX 🔒 Secure
2026-06-21 05:27:26 915ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 09:49:17 2149ms 4 NS 1 A 1 MX 🔒 Secure
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