dpventilation.dk

📜 Historical scan 2026-09-16 22:42:59 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dpventilation.dk is a .dk domain served by 2 nameservers (chip.ns.cloudflare.com, rihana.ns.cloudflare.com). It was registered on 17 February 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.64.62 is hosted by Cloudflare, Inc. (AS13335). 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 33ms

Nameserver	IP addresses	PTR	ASN / ISP
chip.ns.cloudflare.com	108.162.193.84 172.64.33.84 173.245.59.84 2606:4700:58::adf5:3b54 2803:f800:50::6ca2:c154 2a06:98c1:50::ac40:2154	chip.ns.cloudflare.com chip.ns.cloudflare.com chip.ns.cloudflare.com chip.ns.cloudflare.com chip.ns.cloudflare.com chip.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rihana.ns.cloudflare.com	108.162.192.244 172.64.32.244 173.245.58.244 2606:4700:50::adf5:3af4 2803:f800:50::6ca2:c0f4 2a06:98c1:50::ac40:20f4	rihana.ns.cloudflare.com rihana.ns.cloudflare.com rihana.ns.cloudflare.com rihana.ns.cloudflare.com rihana.ns.cloudflare.com rihana.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 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.64.62	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.177.46	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 36ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:b12e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::6815:403e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 34ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.64.62,172.67.177.46 ech=AEX+DQBBIwAgACCqF5MjfnuLnsMBGJZZzPSU44oA5njwftU81TbcHdbvXwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:b12e,2606:4700:3034::6815:403e

📝 TXT Records#

1 records 163ms

TXT Record
google-site-verification=blvmoyprldo-l19n3aug9a7hbw2szz68xqj8b8rpxzq

✉️ 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 2026-10-08 09:07:16

www	104.21.64.62 172.67.177.46 2606:4700:3032::ac43:b12e 2606:4700:3034::6815:403e (AS13335) (address records, no CNAME)
www vs bare domain	Same network dpventilation.dk: 104.21.64.62 172.67.177.46 2606:4700:3032::ac43:b12e 2606:4700:3034::6815:403e (AS13335) www.dpventilation.dk: 104.21.64.62 172.67.177.46 2606:4700:3032::ac43:b12e 2606:4700:3034::6815:403e (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.dpventilation.dk	LzP2KEX8NxRH5td5eqvB11HnMrCEGFsXgU14uFlnkoQ
TXT	_acme-challenge.dpventilation.dk	zD4OEetc5xl3vHXpWgGG7Xe02lj-nFN6KE_jWMZjp3o

🔗 TLSA / DANE#

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

🔐 DNSSEC#

113ms

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	2414939619
Primary NS (MNAME)	chip.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 18:28:43

Field	Value
Registrar	NETIM
Registered	2026-02-17
Expires	2027-02-16 (119d)

📋 WHOIS#

⏱️ Lookup Timing#

33ms

31ms

30ms

AAAA

36ms

TXT

163ms

CAA

34ms

HTTPS

34ms

TLSA

57ms

SOA

0ms

MTA-STS

53ms

DNSSEC

113ms

SRV

55ms

Total

1211ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-23 15:25:59	575ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-16 22:42:59 shown	1211ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-29 10:00:48	894ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-28 03:53:53	602ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-18 15:16:32	871ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-30 23:54:14	696ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-28 20:01:48	784ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-27 07:14:38	769ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-25 21:28:58	776ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-22 06:26:38	480ms	2 NS 2 A 0 MX	⚠️ Bogus
2026-06-17 04:25:53	2500ms	2 NS 2 A 0 MX	🔓 Insecure