tjekmitforbrug.dk

📜 Historical scan 2026-06-25 15:05:15 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tjekmitforbrug.dk is a .dk domain served by 2 nameservers (dee.ns.cloudflare.com, todd.ns.cloudflare.com). It was registered on 9 May 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.87.32 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.smartresponse.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 241ms

Nameserver	IP addresses	PTR	ASN / ISP
dee.ns.cloudflare.com	108.162.192.93 172.64.32.93 173.245.58.93 2606:4700:50::adf5:3a5d 2803:f800:50::6ca2:c05d 2a06:98c1:50::ac40:205d	dee.ns.cloudflare.com dee.ns.cloudflare.com dee.ns.cloudflare.com dee.ns.cloudflare.com dee.ns.cloudflare.com dee.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
todd.ns.cloudflare.com	108.162.193.146 172.64.33.146 173.245.59.146 2606:4700:58::adf5:3b92 2803:f800:50::6ca2:c192 2a06:98c1:50::ac40:2192	todd.ns.cloudflare.com todd.ns.cloudflare.com todd.ns.cloudflare.com todd.ns.cloudflare.com todd.ns.cloudflare.com todd.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 209ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.87.32	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.140.23	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 226ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.smartresponse.dk	178.72.18.78	mail.forbrugerliv.dk	AS3342 Cibicom A/S

🔷 AAAA Records (IPv6)#

2 records 218ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::ac43:8c17	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:5720	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 218ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.87.32,172.67.140.23 ech=AEX+DQBBKAAgACCOZsUGw1hEujRcCahEhRJJlhCYaPV6CSL0wjOIAbT3XAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:8c17,2606:4700:3036::6815:5720

📝 TXT Records#

2 records 442ms

TXT Record
google-site-verification=TcEXI7GoqurniRKkUXhEe-8v0pR0tvcw7crzarmbUg0
v=spf1 a mx ip4:178.72.18.64/26 include:_spf.getresponse.com -all

✉️ SPF#

Policy	Record (tjekmitforbrug.dk)
-all (hard fail)	v=spf1 a mx ip4:178.72.18.64/26 include:_spf.getresponse.com -all

📨 DMARC#

Policy	Record (_dmarc.tjekmitforbrug.dk)
p=none (monitor only)	v=DMARC1;p=none;

📬 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 12:40:21

www	185.158.133.1 (AS13335) (address records, no CNAME)
www vs bare domain	Same network tjekmitforbrug.dk: 185.158.133.1 (AS13335) www.tjekmitforbrug.dk: 185.158.133.1 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

321ms

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

🏷️ SOA#

247ms

Field	Value
Serial	2406680979
Primary NS (MNAME)	dee.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 02:04:53

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2025-05-09
Expires	2027-05-08 (194d)

📋 WHOIS#

⏱️ Lookup Timing#

241ms

209ms

226ms

AAAA

218ms

TXT

442ms

CAA

241ms

HTTPS

218ms

TLSA

255ms

SOA

247ms

MTA-STS

281ms

DNSSEC

321ms

SRV

270ms

Total

2303ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 12:40:21	639ms	2 NS 1 A 0 MX	🔓 Insecure
2026-10-04 07:39:02	406ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-27 14:33:39	667ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-15 06:35:05	1942ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-10 12:44:16	3867ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-08 02:49:56	1585ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-29 09:42:56	1160ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 15:05:15 shown	2303ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-22 13:00:00	977ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 22:36:43	584ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-18 08:05:32	3212ms	2 NS 2 A 1 MX	🔓 Insecure