kupjagt.dk

📜 Historical scan 2026-10-08 08:39:14 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kupjagt.dk is a .dk domain served by 2 nameservers (heidi.ns.cloudflare.com, yoxall.ns.cloudflare.com). It was registered on 6 October 2026 (WHOIS) and first appeared in the .dk zone on 7 October 2026. Its website address 104.21.1.129 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.kupjagt.dk. The zone is DNSSEC-signed and validates, 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 29ms

Nameserver	IP addresses	PTR	ASN / ISP
heidi.ns.cloudflare.com	108.162.194.236 162.159.38.236 172.64.34.236 2606:4700:50::a29f:26ec 2803:f800:50::6ca2:c2ec 2a06:98c1:50::ac40:22ec	heidi.ns.cloudflare.com heidi.ns.cloudflare.com heidi.ns.cloudflare.com heidi.ns.cloudflare.com heidi.ns.cloudflare.com heidi.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
yoxall.ns.cloudflare.com	108.162.195.47 162.159.44.47 172.64.35.47 2606:4700:58::a29f:2c2f 2803:f800:50::6ca2:c32f 2a06:98c1:50::ac40:232f	yoxall.ns.cloudflare.com yoxall.ns.cloudflare.com yoxall.ns.cloudflare.com yoxall.ns.cloudflare.com yoxall.ns.cloudflare.com yoxall.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 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.1.129	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.129.66	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.kupjagt.dk	77.33.142.179	77.33.142.179.dhcp.fibianet.dk	AS44869 FIBIA P/S

🔷 AAAA Records (IPv6)#

2 records 35ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:181	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:8142	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 32ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.1.129,172.67.129.66 ech=AEX+DQBBVgAgACDGzeHda0pFVlXOa8RxU1peLnfQk0KiY+dzz2ytUPRoAwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:181,2606:4700:3033::ac43:8142

📝 TXT Records#

1 records 161ms

TXT Record
v=spf1 ip4:77.33.142.179 -all

✉️ SPF#

Policy	Record (kupjagt.dk)
-all (hard fail)	v=spf1 ip4:77.33.142.179 -all

📨 DMARC#

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

📬 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 2026-10-11 22:47:37

www	104.21.1.129 172.67.129.66 2606:4700:3032::6815:181 2606:4700:3033::ac43:8142 (AS13335) (address records, no CNAME)
www vs bare domain	Same network kupjagt.dk: 104.21.1.129 172.67.129.66 2606:4700:3032::6815:181 2606:4700:3033::ac43:8142 (AS13335) www.kupjagt.dk: 104.21.1.129 172.67.129.66 2606:4700:3032::6815:181 2606:4700:3033::ac43:8142 (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

111ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

31ms

Field	Value
Serial	2416881694
Primary NS (MNAME)	heidi.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-07 09:26:42

Field	Value
Registrar	Simply.com A/S
Registered	2026-10-06
Expires	2027-10-05 (346d)

📋 WHOIS#

⏱️ Lookup Timing#

29ms

40ms

44ms

AAAA

35ms

TXT

161ms

CAA

42ms

HTTPS

32ms

TLSA

94ms

SOA

31ms

MTA-STS

55ms

DNSSEC

111ms

SRV

68ms

Total

859ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 22:47:37	455ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-08 08:39:14 shown	859ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-07 08:35:52	532ms	2 NS 2 A 1 MX	🔓 Insecure