arv.dk

📜 Historical scan 2026-06-16 13:43:05 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

arv.dk is a .dk domain served by 2 nameservers (athena.ns.cloudflare.com, santino.ns.cloudflare.com). It was registered on 15 September 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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 83ms

Nameserver	IP addresses	PTR	ASN / ISP
athena.ns.cloudflare.com	—	—	—
santino.ns.cloudflare.com	—	—	—

🌍 A Records#

🌍

No A records found

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 91ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:3da1	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:d426	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 79ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.61.161,172.67.212.38 ech=AEX+DQBBlwAgACA41AMgc1sbai2CoOVhilCbC1JktSaHjQMIOv4l671bLwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3da1,2606:4700:3037::ac43:d426

📝 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 2026-10-07 21:38:27

www	104.21.61.161 172.67.212.38 2606:4700:3032::ac43:d426 2606:4700:3037::6815:3da1 (AS13335) (address records, no CNAME)
www vs bare domain	Same network arv.dk: 104.21.61.161 172.67.212.38 2606:4700:3032::ac43:d426 2606:4700:3037::6815:3da1 (AS13335) www.arv.dk: 104.21.61.161 172.67.212.38 2606:4700:3032::ac43:d426 2606:4700:3037::6815:3da1 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

188ms

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

🏷️ SOA#

91ms

Field	Value
Serial	2406754959
Primary NS (MNAME)	athena.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 21:53:42

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1997-09-15
Expires	2027-09-30 (348d)

📋 WHOIS#

⏱️ Lookup Timing#

83ms

81ms

87ms

AAAA

91ms

TXT

239ms

CAA

84ms

HTTPS

79ms

TLSA

41ms

SOA

91ms

MTA-STS

60ms

DNSSEC

188ms

SRV

0ms

Total

519ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 21:38:27	661ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 20:25:42	1533ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-11 13:29:18	1944ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-10 09:48:00	1960ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-14 21:43:08	787ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-02 11:46:45	2658ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-26 06:26:49	907ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 02:23:48	463ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 13:43:05 shown	519ms	2 NS 0 A 0 MX	🔓 Insecure