arv.dk DNS records

🖥️ Nameservers2 records 186ms

Nameserver	IP addresses	PTR	ASN / ISP
athena.ns.cloudflare.com	108.162.192.72 172.64.32.72 173.245.58.72 2606:4700:50::adf5:3a48 2803:f800:50::6ca2:c048 2a06:98c1:50::ac40:2048	athena.ns.cloudflare.com athena.ns.cloudflare.com athena.ns.cloudflare.com athena.ns.cloudflare.com athena.ns.cloudflare.com athena.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
santino.ns.cloudflare.com	108.162.195.1 162.159.44.1 172.64.35.1 2606:4700:58::a29f:2c01 2803:f800:50::6ca2:c301 2a06:98c1:50::ac40:2301	santino.ns.cloudflare.com santino.ns.cloudflare.com santino.ns.cloudflare.com santino.ns.cloudflare.com santino.ns.cloudflare.com santino.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 189ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.61.161	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.212.38	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 228ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:d426	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:3da1	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 204ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.61.161,172.67.212.38 ech=AEX+DQBBAQAgACAsKCPOmLRZunMwr5iDg9/WUvUN+vulpkDkPuNbJa56GAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:d426,2606:4700:3037::6815:3da1

📝 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

🔗 TLSA / DANE

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

🔐 DNSSEC340ms

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	2411706492
Primary NS (MNAME)	athena.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

186ms

A

189ms

MX

187ms

AAAA

228ms

TXT

466ms

CAA

218ms

HTTPS

204ms

TLSA

174ms

SOA

0ms

MTA-STS

257ms

DNSSEC

340ms

SRV

270ms

Total

1960ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-10 09:48:00	1960ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-14 21:43:08	787ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-02 11:46:45	2658ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-26 06:26:49	907ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-20 02:23:48	463ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-16 13:43:05	519ms	2 NS 0 A 0 MX	🔓 Insecure	View