radsow.dk

📜 Historical scan 2026-07-30 09:59:10 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

radsow.dk is a .dk domain served by 2 nameservers (alex.ns.cloudflare.com, sue.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.14.83 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, publishes a 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 198ms

Nameserver	IP addresses	PTR	ASN / ISP
alex.ns.cloudflare.com	108.162.193.100 172.64.33.100 173.245.59.100 2606:4700:58::adf5:3b64 2803:f800:50::6ca2:c164 2a06:98c1:50::ac40:2164	alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sue.ns.cloudflare.com	108.162.192.145 172.64.32.145 173.245.58.145 2606:4700:50::adf5:3a91 2803:f800:50::6ca2:c091 2a06:98c1:50::ac40:2091	sue.ns.cloudflare.com sue.ns.cloudflare.com sue.ns.cloudflare.com sue.ns.cloudflare.com sue.ns.cloudflare.com sue.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 192ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.14.83	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.202.172	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 218ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::ac43:caac	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:e53	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 199ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.14.83,172.67.202.172 ech=AEX+DQBBDQAgACCjCH7ANEIARCG1EirKF4MFUUZV3qja+HUbmU499y4eMgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:caac,2606:4700:3037::6815:e53

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

Policy	Record (_dmarc.radsow.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:e9a7a5033b1543bbbf83a501117cd4b8@dmarc-reports.cloudflare.net,mailto:contact@radsow.dk

📬 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 2026-10-15 07:31:13

www	104.21.14.83 172.67.202.172 2606:4700:3035::ac43:caac 2606:4700:3037::6815:e53 (AS13335) (address records, no CNAME)
www vs bare domain	Same network radsow.dk: 104.21.14.83 172.67.202.172 2606:4700:3035::ac43:caac 2606:4700:3037::6815:e53 (AS13335) www.radsow.dk: 104.21.14.83 172.67.202.172 2606:4700:3035::ac43:caac 2606:4700:3037::6815:e53 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

267ms

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	2410748019
Primary NS (MNAME)	alex.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

198ms

192ms

216ms

AAAA

218ms

TXT

352ms

CAA

171ms

HTTPS

199ms

TLSA

437ms

SOA

0ms

MTA-STS

250ms

DNSSEC

267ms

SRV

214ms

Total

1748ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 11:02:43	633ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-27 07:12:55	1585ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-26 06:48:45	566ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-24 06:10:08	1287ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-16 06:54:15	735ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-10 02:45:28	2394ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-08 08:35:19	1683ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 07:39:35	1394ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-25 14:57:28	597ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-30 09:59:10 shown	1748ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-23 06:30:27	9888ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-18 10:00:23	3584ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 00:47:52	2279ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-19 20:38:55	7308ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 14:01:55	1769ms	2 NS 2 A 0 MX	🔓 Insecure