flexorex.dk

📜 Historical scan 2026-09-04 14:11:19  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

flexorex.dk is a .dk domain served by 2 nameservers (duke.ns.cloudflare.com, janet.ns.cloudflare.com). It was registered on 21 July 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.89.97 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.flexorex.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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   28ms
NameserverIP addressesPTRASN / ISP
duke.ns.cloudflare.com 108.162.193.110
172.64.33.110
173.245.59.110
2606:4700:58::adf5:3b6e
2803:f800:50::6ca2:c16e
2a06:98c1:50::ac40:216e		 duke.ns.cloudflare.com
duke.ns.cloudflare.com
duke.ns.cloudflare.com
duke.ns.cloudflare.com
duke.ns.cloudflare.com
duke.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
janet.ns.cloudflare.com 108.162.192.169
172.64.32.169
173.245.58.169
2606:4700:50::adf5:3aa9
2803:f800:50::6ca2:c0a9
2a06:98c1:50::ac40:20a9		 janet.ns.cloudflare.com
janet.ns.cloudflare.com
janet.ns.cloudflare.com
janet.ns.cloudflare.com
janet.ns.cloudflare.com
janet.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

2 records   38ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.89.97 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.188.162 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   42ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mail.flexorex.dk 116.203.54.109
2a01:4f8:1c1e:872b::1		 mail.ortorex.de
mail.ortorex.de		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

2 records   38ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3030::6815:5961 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3035::ac43:bca2 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   47ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.89.97,172.67.188.162 ech=AEX+DQBBvgAgACDtauYWIE/dXnP3y8NYwhZLdxTErESjsxstBbbeTZIsdwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5961,2606:4700:3035::ac43:bca2

📝 TXT Records#

1 records   168ms
TXT Record
v=spf1 ip4:116.203.54.109 include:mxsspf.sendpulse.com ip6:2a01:4f8:1c1e:872b::1 include:sendgrid.net a mx -all

✉️ SPF#

PolicyRecord (flexorex.dk)
-all (hard fail) v=spf1 ip4:116.203.54.109 include:mxsspf.sendpulse.com ip6:2a01:4f8:1c1e:872b::1 include:sendgrid.net a mx -all

📨 DMARC#

PolicyRecord (_dmarc.flexorex.dk)
p=reject v=DMARC1; p=reject; aspf=r; sp=reject; fo=1

📬 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 2026-10-08 19:43:14
www104.21.89.97 172.67.188.162 2606:4700:3030::6815:5961 2606:4700:3035::ac43:bca2 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

✍️ DKIM keys#

3 found
SelectorCNAMEKey
dkim — RSA · ~2048 bit
s1 s1.domainkey.u112074313.wl064.sendgrid.net RSA · ~2048 bit
s2 s2.domainkey.u112074313.wl064.sendgrid.net 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: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2060ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2413410084
Primary NS (MNAME)duke.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-04 18:54:25
FieldValue
Registrar1API GmbH
Registered2026-07-21
Expires2027-07-20 (273d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
28ms
A
38ms
MX
42ms
AAAA
38ms
TXT
168ms
CAA
46ms
HTTPS
47ms
TLSA
77ms
SOA
0ms
MTA-STS
73ms
DNSSEC
2060ms
SRV
67ms
Total
3050ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-04 18:54:02 1848ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-03 18:47:43 878ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-25 17:47:26 926ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-25 15:52:57 1279ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-24 15:46:14 1243ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-04 14:11:19 shown 3050ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-29 23:00:01 1791ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-26 12:52:57 1207ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-29 23:10:43 3046ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-28 17:14:25 3314ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-23 10:52:32 2384ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-22 08:40:55 3001ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-12 11:46:30 721ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-08 20:28:30 1068ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-07 01:39:43 1487ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-05 01:50:51 668ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-04 01:50:37 2284ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-03 22:21:16 3954ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-02 22:04:59 438ms 1 NS 0 A 0 MX ❓ Unknown
2026-06-21 18:42:55 3265ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 08:55:46 475ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 09:31:22 328ms 0 NS 0 A 0 MX ❓ Unknown
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