sbm75.dk

📜 Historical scan 2026-08-31 23:06:23 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sbm75.dk is a .dk domain served by 2 nameservers (celeste.ns.cloudflare.com, osmar.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.94.65 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 31ms

Nameserver	IP addresses	PTR	ASN / ISP
celeste.ns.cloudflare.com	108.162.194.7 162.159.38.7 172.64.34.7 2606:4700:50::a29f:2607 2803:f800:50::6ca2:c207 2a06:98c1:50::ac40:2207	celeste.ns.cloudflare.com celeste.ns.cloudflare.com celeste.ns.cloudflare.com celeste.ns.cloudflare.com celeste.ns.cloudflare.com celeste.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
osmar.ns.cloudflare.com	108.162.195.124 162.159.44.124 172.64.35.124 2606:4700:58::a29f:2c7c 2803:f800:50::6ca2:c37c 2a06:98c1:50::ac40:237c	osmar.ns.cloudflare.com osmar.ns.cloudflare.com osmar.ns.cloudflare.com osmar.ns.cloudflare.com osmar.ns.cloudflare.com osmar.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 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.94.65	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.220.85	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 28ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:5e41	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:dc55	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 25ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.94.65,172.67.220.85 ech=AEX+DQBBzwAgACBs9iAdQ+BgMrTqSy5J7RhiSF7hZCc4sEnGxxiXoa1SeAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5e41,2606:4700:3033::ac43:dc55

📝 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 2026-10-20 10:31:30

www	NXDOMAIN
www vs bare domain	www does not resolve sbm75.dk: 104.21.94.65 172.67.220.85 2606:4700:3031::6815:5e41 2606:4700:3033::ac43:dc55 (AS13335) www.sbm75.dk: no address (all like this)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.sbm75.dk	o0dRm1kh8rr0kS4YvT4EGepvdakA4Fm8Aql9MTqNl40
TXT	_acme-challenge.sbm75.dk	tgb1icxEzEyfYo458IiGt99K1OiYO3JMq_pudIajZe4

🔗 TLSA / DANE#

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

🔐 DNSSEC#

99ms

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	2413640163
Primary NS (MNAME)	celeste.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#

31ms

51ms

33ms

AAAA

28ms

TXT

141ms

CAA

32ms

HTTPS

25ms

TLSA

39ms

SOA

0ms

MTA-STS

42ms

DNSSEC

99ms

SRV

54ms

Total

471ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-20 10:31:30	387ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-29 20:08:22	418ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-24 19:50:47	1120ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-08 04:52:54	1998ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-31 23:06:23 shown	471ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-22 07:58:50	871ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-21 07:49:58	7460ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-27 22:25:57	800ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-23 13:53:37	1127ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-18 02:55:32	1098ms	2 NS 2 A 0 MX	🔓 Insecure