itfleks.dk

📜 Historical scan 2026-10-13 20:24:06 · ← 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 27ms

Nameserver	IP addresses	PTR	ASN / 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 30ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
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 27ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.itfleks.dk	90.185.220.133	x5ab9dc85.customers.hiper-net.dk	AS203953 Hiper A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	mail.itfleks.dk → 90.185.220.133
🔶 Autoconfig	mail.itfleks.dk → 90.185.220.133

🔷 AAAA Records (IPv6)#

2 records 30ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
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 37ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.18.142,172.67.182.81 ech=AEX+DQBBRwAgACBa5pJ9ggD44siUUMenDvOC+TAO226ge+8xLI0J9SSndAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:b651,2606:4700:3035::6815:128e

📝 TXT Records#

2 records 184ms

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

✉️ SPF#

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

📨 DMARC#

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

📬 MTA-STS#

180ms

Check	Result
Status	🔒 Enforce
TXT record (_mta-sts)	✓ Found
HTTPS policy	✓ Valid
Mode	enforce
Policy ID	20260816120000
max_age	86400s
Policy MX	mail.itfleks.dk

📈 TLSRPT#

Status	Report 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

www	104.21.18.142 172.67.182.81 2606:4700:3032::ac43:b651 2606:4700:3035::6815:128e (AS13335) (address records, no CNAME)
www vs bare domain	Same network itfleks.dk: 104.21.18.142 172.67.182.81 2606:4700:3032::ac43:b651 2606:4700:3035::6815:128e (AS13335) www.itfleks.dk: 104.21.18.142 172.67.182.81 2606:4700:3032::ac43:b651 2606:4700:3035::6815:128e (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

68ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

46ms

Field	Value
Serial	2417317466
Primary NS (MNAME)	brianna.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-09 01:40:40

Field	Value
Registrar	dns.services ApS
Registered	2025-05-04
Expires	2027-05-03 (190d)

📋 WHOIS#

⏱️ Lookup Timing#

27ms

30ms

27ms

AAAA

30ms

TXT

184ms

CAA

26ms

HTTPS

37ms

TLSA

70ms

SOA

46ms

MTA-STS

180ms

DNSSEC

68ms

SRV

58ms

Total

517ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 20:54:18	446ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-13 20:24:06 shown	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	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