s4p.dk

📜 Historical scan 2026-06-18 08:43:05 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

s4p.dk is a .dk domain served by 2 nameservers (brett.ns.cloudflare.com, chloe.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.46.83 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 228ms

Nameserver	IP addresses	PTR	ASN / ISP
brett.ns.cloudflare.com	108.162.193.76 172.64.33.76 173.245.59.76 2606:4700:58::adf5:3b4c 2803:f800:50::6ca2:c14c 2a06:98c1:50::ac40:214c	brett.ns.cloudflare.com brett.ns.cloudflare.com brett.ns.cloudflare.com brett.ns.cloudflare.com brett.ns.cloudflare.com brett.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
chloe.ns.cloudflare.com	108.162.192.85 172.64.32.85 173.245.58.85 2606:4700:50::adf5:3a55 2803:f800:50::6ca2:c055 2a06:98c1:50::ac40:2055	chloe.ns.cloudflare.com chloe.ns.cloudflare.com chloe.ns.cloudflare.com chloe.ns.cloudflare.com chloe.ns.cloudflare.com chloe.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 59ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.46.83	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.136.253	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 220ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:2e53	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:88fd	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 212ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.46.83,172.67.136.253 ech=AEX+DQBBGAAgACDW1GZR9hru+FihavF8Ivc7aBei9NRjU8+yljAtq2M/DQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:2e53,2606:4700:3035::ac43:88fd

📝 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 2026-10-11 06:54:53

www	104.21.46.83 172.67.136.253 2606:4700:3031::6815:2e53 2606:4700:3034::ac43:88fd (AS13335) (address records, no CNAME)
www vs bare domain	Same network s4p.dk: 104.21.46.83 172.67.136.253 2606:4700:3031::6815:2e53 2606:4700:3034::ac43:88fd (AS13335) www.s4p.dk: 104.21.46.83 172.67.136.253 2606:4700:3031::6815:2e53 2606:4700:3034::ac43:88fd (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

141ms

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

🏷️ SOA#

48ms

Field	Value
Serial	2406447019
Primary NS (MNAME)	brett.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#

228ms

59ms

50ms

AAAA

220ms

TXT

197ms

CAA

55ms

HTTPS

212ms

TLSA

43ms

SOA

48ms

MTA-STS

38ms

DNSSEC

141ms

SRV

2031ms

Total

2569ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 19:15:03	489ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-25 16:53:07	551ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-24 04:43:00	746ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-04 23:14:19	2951ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-03 20:34:26	486ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-26 11:27:21	668ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-25 11:03:54	540ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-24 06:06:46	1205ms	2 NS 2 A 0 MX	❓ Unknown
2026-06-30 15:24:30	777ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-24 06:13:34	772ms	2 NS 2 A 0 MX	❓ Unknown
2026-06-20 00:32:25	2705ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-18 08:43:05 shown	2569ms	2 NS 2 A 0 MX	🔓 Insecure