dpventilation.dk DNS records

🖥️ Nameservers2 records 80ms

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 Records2 records 91ms

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 74ms

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 Records1 records 75ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.64.62,172.67.177.46 ech=AEX+DQBBMQAgACCy058hJovyjVmeOjZykbK/FCRfd/L2tWiDiltP51M/dwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:b12e,2606:4700:3034::6815:403e

📝 TXT Records1 records 261ms

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

🔗 TLSA / DANE

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

🔐 DNSSEC194ms

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

🏷️ SOA0ms

Field	Value
Serial	2413412516
Primary NS (MNAME)	chip.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

80ms

A

91ms

MX

96ms

AAAA

74ms

TXT

261ms

CAA

95ms

HTTPS

75ms

TLSA

120ms

SOA

0ms

MTA-STS

102ms

DNSSEC

194ms

SRV

121ms

Total

894ms

🕐 Scan History

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