cvhub.dk

📜 Historical scan 2026-09-03 06:20:57 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cvhub.dk is a .dk domain served by 2 nameservers (cartman.ns.cloudflare.com, jule.ns.cloudflare.com). It was registered on 5 April 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.51.135 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by .. The zone is not DNSSEC-signed, has no 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 68ms

Nameserver	IP addresses	PTR	ASN / ISP
cartman.ns.cloudflare.com	108.162.195.219 162.159.44.219 172.64.35.219 2606:4700:58::a29f:2cdb 2803:f800:50::6ca2:c3db 2a06:98c1:50::ac40:23db	cartman.ns.cloudflare.com cartman.ns.cloudflare.com cartman.ns.cloudflare.com cartman.ns.cloudflare.com cartman.ns.cloudflare.com cartman.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jule.ns.cloudflare.com	108.162.192.175 172.64.32.175 173.245.58.175 2606:4700:50::adf5:3aaf 2803:f800:50::6ca2:c0af 2a06:98c1:50::ac40:20af	jule.ns.cloudflare.com jule.ns.cloudflare.com jule.ns.cloudflare.com jule.ns.cloudflare.com jule.ns.cloudflare.com jule.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 60ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.51.135	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.181.36	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 69ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

2 records 66ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:b524	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:3387	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 38ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.51.135,172.67.181.36 ech=AEX+DQBBEQAgACCIk9HiWgUErrrLds3YKg4Kbez8Vyq+pZpWF0awxC6FEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:b524,2606:4700:3035::6815:3387

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-10 23:08:08

www	104.21.51.135 172.67.181.36 2606:4700:3033::ac43:b524 2606:4700:3035::6815:3387 (AS13335) (address records, no CNAME)
www vs bare domain	Same network cvhub.dk: 104.21.51.135 172.67.181.36 2606:4700:3033::ac43:b524 2606:4700:3035::6815:3387 (AS13335) www.cvhub.dk: 104.21.51.135 172.67.181.36 2606:4700:3033::ac43:b524 2606:4700:3035::6815:3387 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

92ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2413506149
Primary NS (MNAME)	cartman.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-08 08:39:31

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2025-04-05
Expires	2027-04-04 (169d)

📋 WHOIS#

⏱️ Lookup Timing#

68ms

60ms

69ms

AAAA

66ms

TXT

229ms

CAA

67ms

HTTPS

38ms

TLSA

71ms

SOA

0ms

MTA-STS

70ms

DNSSEC

92ms

SRV

100ms

Total

750ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 23:08:08	405ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 15:26:51	976ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 02:02:48	418ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-25 06:10:43	2383ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-03 06:20:57 shown	750ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-30 06:38:39	1309ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-14 20:54:38	5204ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-03 04:53:18	1748ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 02:01:07	942ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 23:26:15	385ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 23:21:27	416ms	2 NS 2 A 0 MX	🔓 Insecure