faellesforbund.dk

📜 Historical scan 2026-06-17 09:11:50 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

faellesforbund.dk is a .dk domain served by 2 nameservers (jay.ns.cloudflare.com, uma.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.71.246 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 33ms

Nameserver	IP addresses	PTR	ASN / ISP
jay.ns.cloudflare.com	—	—	—
uma.ns.cloudflare.com	—	—	—

🌍 A Records#

2 records 51ms

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

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 36ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:47f6	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3030::ac43:ac98	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 30ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.71.246,172.67.172.152 ech=AEX+DQBBBwAgACCqfmcfnIuoKJ5IlEf/fctMxRpLGzhWDr4T3BFQFMHreQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:47f6,2606:4700:3030::ac43:ac98

📝 TXT Records#

1 records 192ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (faellesforbund.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.faellesforbund.dk)
p=reject	v=DMARC1; p=reject;

📬 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 2026-10-10 04:28:56

www	104.21.71.246 172.67.172.152 2606:4700:3033::6815:47f6 2606:4700:3033::ac43:ac98 (AS13335) (address records, no CNAME)
www vs bare domain	Same network faellesforbund.dk: 104.21.71.246 172.67.172.152 2606:4700:3033::6815:47f6 2606:4700:3033::ac43:ac98 (AS13335) www.faellesforbund.dk: 104.21.71.246 172.67.172.152 2606:4700:3033::6815:47f6 2606:4700:3033::ac43:ac98 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

151ms

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	2406534763
Primary NS (MNAME)	jay.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#

33ms

51ms

49ms

AAAA

36ms

TXT

192ms

CAA

50ms

HTTPS

30ms

TLSA

84ms

SOA

34ms

MTA-STS

57ms

DNSSEC

151ms

SRV

0ms

Total

892ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 15:59:26	709ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-21 18:21:47	6950ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-07 14:53:53	788ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-26 00:30:05	855ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-21 17:53:56	1552ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-21 15:00:20	1113ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 09:11:50 shown	892ms	2 NS 2 A 0 MX	🔓 Insecure