data-slubber.dk

📜 Historical scan 2026-06-17 01:00:47 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

data-slubber.dk is a .dk domain served by 2 nameservers (bailey.ns.cloudflare.com, seamus.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.65.51 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 35ms

Nameserver	IP addresses	PTR	ASN / ISP
bailey.ns.cloudflare.com	—	—	—
seamus.ns.cloudflare.com	—	—	—

🌍 A Records#

2 records 34ms

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

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 35ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::6815:4133	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:8caa	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 35ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.65.51,172.67.140.170 ech=AEX+DQBBRQAgACCWTkE9NUiAzRZwoF4kWakfW4gNiiGPoxcwtP/lpIQoWgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:4133,2606:4700:3037::ac43:8caa

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

Policy	Record (_dmarc.data-slubber.dk)
p=none (monitor only)	v=DMARC1; p=none

📬 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 2026-10-08 00:44:20

www	NXDOMAIN
www vs bare domain	www does not resolve data-slubber.dk: 104.21.65.51 172.67.140.170 2606:4700:3037::6815:4133 2606:4700:3037::ac43:8caa (AS13335) www.data-slubber.dk: no address (all like this)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

113ms

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

🏷️ SOA#

34ms

Field	Value
Serial	2406512659
Primary NS (MNAME)	bailey.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#

35ms

34ms

33ms

AAAA

35ms

TXT

105ms

CAA

34ms

HTTPS

35ms

TLSA

63ms

SOA

34ms

MTA-STS

51ms

DNSSEC

113ms

SRV

0ms

Total

411ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 00:44:20	432ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 05:36:35	1122ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-29 05:24:28	578ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-28 05:07:54	615ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-25 04:04:14	505ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-02 08:58:43	3073ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 12:57:57	655ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-02 10:05:05	726ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-31 23:04:57	1460ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-24 03:37:25	830ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-21 11:39:26	494ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 01:19:37	23105ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 01:08:37	1166ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 01:08:12	329ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 01:00:47 shown	411ms	2 NS 2 A 0 MX	🔓 Insecure