flexum.dk

📜 Historical scan 2026-06-17 10:04:53  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

flexum.dk is a .dk domain served by 2 nameservers (jon.quicns.com, kevin.quicns.cloud). It was registered on 12 March 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.212.169.91 is hosted by M247 Europe SRL (AS9009) in Denmark. Mail is handled by mx.zoho.eu, mx2.zoho.eu and 1 more. The zone is DNSSEC-signed but currently fails validation, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   65ms

🌍 A Records#

1 records   62ms

📧 MX Records#

3 records   73ms

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records   307ms
TXT Record
google-site-verification=GDR9kutr3KbwPPTFfrQwwIuT-MVP-mNC4rF8584WwaQ
v=spf1 +a +mx +ip4:49.12.171.172 include:relay.mailchannels.net include:one.zoho.eu include:amazonses.com include:spf.officernd.com ~all
zoho-verification=zb06996609.zmverify.zoho.eu

✉️ SPF#

PolicyRecord (flexum.dk)
~all (soft fail) v=spf1 +a +mx +ip4:49.12.171.172 include:relay.mailchannels.net include:one.zoho.eu include:amazonses.com include:spf.officernd.com ~all

📨 DMARC#

PolicyRecord (_dmarc.flexum.dk)
p=none (monitor only) v=DMARC1; p=none; pct=100; rua=mailto:dmarcreports@lovable.dev

📬 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#

latest probe, not this scan · checked 2026-10-10 08:22:13

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 13/10 · policy: ~all

  • error 13 DNS lookups: the limit is 10, so a receiver whose evaluation gets past the 10th returns permerror (SPF fails)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

143ms
CheckResult
Validation Status⚠️ Bogus
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsbroken trust chain resolving 'flexum.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

62ms
FieldValue
Serial1779278023
Primary NS (MNAME)jon.quicns.com
Responsible (RNAME)dns@quicns.com
Refresh14400s
Retry2400s
Expire2419000s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-10 09:06:47
FieldValue
Registrarnordicway ApS
Registered2025-03-12
Expires2027-03-11 (141d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
65ms
A
62ms
MX
73ms
AAAA
59ms
TXT
307ms
CAA
60ms
HTTPS
70ms
TLSA
185ms
SOA
62ms
MTA-STS
97ms
DNSSEC
143ms
SRV
0ms
Total
1347ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-10 08:22:13 963ms 2 NS 2 A 5 MX 🔓 Insecure
2026-10-02 20:42:47 4166ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-30 20:27:12 1138ms 2 NS 2 A 4 MX 🔓 Insecure
2026-09-28 20:05:38 912ms 2 NS 2 A 4 MX 🔓 Insecure
2026-09-27 19:49:25 3127ms 2 NS 2 A 4 MX 🔓 Insecure
2026-09-26 19:36:06 2571ms 2 NS 2 A 4 MX 🔓 Insecure
2026-09-13 23:28:42 1191ms 2 NS 2 A 4 MX 🔓 Insecure
2026-09-02 22:02:58 1465ms 2 NS 2 A 4 MX 🔓 Insecure
2026-08-14 01:20:05 4449ms 2 NS 2 A 4 MX 🔓 Insecure
2026-08-13 00:18:57 3577ms 2 NS 2 A 4 MX 🔓 Insecure
2026-08-06 06:51:01 2246ms 2 NS 2 A 4 MX 🔓 Insecure
2026-07-20 01:29:30 10437ms 2 NS 1 A 3 MX 🔓 Insecure
2026-06-30 03:27:49 1407ms 2 NS 1 A 3 MX 🔓 Insecure
2026-06-29 10:46:49 3205ms 2 NS 1 A 3 MX 🔓 Insecure
2026-06-17 10:16:28 890ms 2 NS 1 A 3 MX 🔓 Insecure
2026-06-17 10:04:53 shown 1347ms 2 NS 1 A 3 MX ⚠️ Bogus
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