itfleks.dk

📜 Historical scan 2026-09-05 14:27:31  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

itfleks.dk is a .dk domain served by 2 nameservers (brianna.ns.cloudflare.com, odin.ns.cloudflare.com). It was registered on 4 May 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.18.142 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.itfleks.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   32ms
NameserverIP addressesPTRASN / ISP
brianna.ns.cloudflare.com 108.162.192.245
172.64.32.245
173.245.58.245
2606:4700:50::adf5:3af5
2803:f800:50::6ca2:c0f5
2a06:98c1:50::ac40:20f5		 brianna.ns.cloudflare.com
brianna.ns.cloudflare.com
brianna.ns.cloudflare.com
brianna.ns.cloudflare.com
brianna.ns.cloudflare.com
brianna.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
odin.ns.cloudflare.com 108.162.195.208
162.159.44.208
172.64.35.208
2606:4700:58::a29f:2cd0
2803:f800:50::6ca2:c3d0
2a06:98c1:50::ac40:23d0		 odin.ns.cloudflare.com
odin.ns.cloudflare.com
odin.ns.cloudflare.com
odin.ns.cloudflare.com
odin.ns.cloudflare.com
odin.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   27ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.18.142 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.182.81 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   45ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mail.itfleks.dk 90.185.220.133 x5ab9dc85.customers.hiper-net.dk AS203953 Hiper A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscovermail.itfleks.dk → 90.185.220.133
🔶 Autoconfigmail.itfleks.dk → 90.185.220.133

🔷 AAAA Records (IPv6)#

2 records   60ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3032::ac43:b651 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3035::6815:128e 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   34ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.18.142,172.67.182.81 ech=AEX+DQBB+gAgACBtS5NGjzWLeY/tyqQY1h/Oa+Ki/tbqeFYMuWD9+iq/IQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:b651,2606:4700:3035::6815:128e

📝 TXT Records#

2 records   183ms
TXT Record
google-site-verification=IkbkVBZhAknhM4vu1O4mDmnK8Zzql4VREGTlCnqsuDo
v=spf1 include:spf.ahasend.com -all

✉️ SPF#

PolicyRecord (itfleks.dk)
-all (hard fail) v=spf1 include:spf.ahasend.com -all

📨 DMARC#

PolicyRecord (_dmarc.itfleks.dk)
p=quarantine v=DMARC1; p=quarantine; rua=mailto:dmarc@itfleks.dk; sp=quarantine; adkim=s; aspf=s

📬 MTA-STS#

191ms
CheckResult
Status🔒 Enforce
TXT record (_mta-sts)✓ Found
HTTPS policy✓ Valid
Modeenforce
Policy ID20260816120000
max_age86400s
Policy MXmail.itfleks.dk

📈 TLSRPT#

StatusReport address (rua)
✓ Enabled mailto:anders@itfleks.dk

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-14 20:54:18
www104.21.18.142 172.67.182.81 2606:4700:3032::ac43:b651 2606:4700:3035::6815:128e (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.itfleks.dk A8ExmN58N5_QIQN868w6LDzZ6kBQYNjPbwiSRoGJ59s
TXT _acme-challenge.itfleks.dk oPv6_y2n-Ko-ZpSME2YQk29mDobB8azw6wrbMmzFmUw

🔗 TLSA / DANE#

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

🔐 DNSSEC#

102ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2414086041
Primary NS (MNAME)brianna.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-09 01:40:40
FieldValue
Registrardns.services ApS
Registered2025-05-04
Expires2027-05-03 (191d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
32ms
A
27ms
MX
45ms
AAAA
60ms
TXT
183ms
CAA
26ms
HTTPS
34ms
TLSA
48ms
SOA
0ms
MTA-STS
191ms
DNSSEC
102ms
SRV
65ms
Total
1152ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-14 20:54:18 446ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-13 20:24:06 517ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-12 18:27:08 466ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-10 17:47:49 487ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-27 06:12:53 901ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-25 14:32:39 1088ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-12 10:35:43 1308ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-05 14:27:31 shown 1152ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-27 20:22:15 9568ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-22 17:04:06 2877ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-17 13:24:42 5673ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-16 06:31:47 1074ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-15 03:03:40 3956ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-13 10:18:53 1062ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-11 10:03:41 5498ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-06 19:07:47 1194ms 2 NS 2 A 1 MX ❓ Unknown
2026-07-28 03:14:53 1662ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-12 10:37:28 2986ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-04 23:40:44 1243ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-02 22:31:59 1616ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-19 13:58:44 2955ms 2 NS 2 A 1 MX ⚠️ Bogus
2026-06-17 12:56:04 4332ms 2 NS 2 A 1 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone