etbf.dk

📜 Historical scan 2026-08-26 19:00:59 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

etbf.dk is a .dk domain served by 2 nameservers (harvey.ns.cloudflare.com, perla.ns.cloudflare.com). It was registered on 23 July 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.90.78 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 45ms

Nameserver	IP addresses	PTR	ASN / ISP
harvey.ns.cloudflare.com	108.162.195.152 162.159.44.152 172.64.35.152 2606:4700:58::a29f:2c98 2803:f800:50::6ca2:c398 2a06:98c1:50::ac40:2398	harvey.ns.cloudflare.com harvey.ns.cloudflare.com harvey.ns.cloudflare.com harvey.ns.cloudflare.com harvey.ns.cloudflare.com harvey.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
perla.ns.cloudflare.com	108.162.194.203 162.159.38.203 172.64.34.203 2606:4700:50::a29f:26cb 2803:f800:50::6ca2:c2cb 2a06:98c1:50::ac40:22cb	perla.ns.cloudflare.com perla.ns.cloudflare.com perla.ns.cloudflare.com perla.ns.cloudflare.com perla.ns.cloudflare.com perla.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 27ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.90.78	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.153.253	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 29ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:5a4e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:99fd	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 29ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.90.78,172.67.153.253 ech=AEX+DQBBKgAgACAvQqH0GYmbu3KvoVqKt+Ei4tgB0R7OrKySEEIuEA2POgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:5a4e,2606:4700:3034::ac43:99fd

📝 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 2026-10-12 16:02:28

www	188.114.96.1 188.114.97.1 2a06:98c1:3120::1 2a06:98c1:3121::1 (AS13335) (address records, no CNAME)
www vs bare domain	Same network etbf.dk: 104.21.90.78 172.67.153.253 2a06:98c1:3120::1 2a06:98c1:3121::1 (AS13335) www.etbf.dk: 188.114.96.1 188.114.97.1 2a06:98c1:3120::1 2a06:98c1:3121::1 (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.etbf.dk	5Rwct3jaaB4dyG2BQXmiRpcC38f4cQya4YdNleIjFLg
TXT	_acme-challenge.etbf.dk	IEhpSr-6iBX1AgXYmRvumMDcdUQ4I-WndjdVsOGyFd8

🔗 TLSA / DANE#

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

🔐 DNSSEC#

112ms

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	2413141854
Primary NS (MNAME)	harvey.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-19 13:13:46

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-07-23
Expires	2027-07-31 (284d)

📋 WHOIS#

⏱️ Lookup Timing#

45ms

27ms

30ms

AAAA

29ms

TXT

147ms

CAA

31ms

HTTPS

29ms

TLSA

46ms

SOA

0ms

MTA-STS

41ms

DNSSEC

112ms

SRV

54ms

Total

542ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-27 09:04:46	648ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-26 19:00:59 shown	542ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-25 11:25:34	497ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-25 08:02:34	749ms	2 NS 2 A 0 MX	❓ Unknown
2026-06-27 05:28:28	759ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 08:26:13	610ms	2 NS 2 A 0 MX	🔓 Insecure