flotterum.dk

📜 Historical scan 2026-09-25 08:19:13 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

flotterum.dk is a .dk domain served by 2 nameservers (aragorn.ns.cloudflare.com, meera.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.35.52 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 42ms

Nameserver	IP addresses	PTR	ASN / ISP
aragorn.ns.cloudflare.com	108.162.193.67 172.64.33.67 173.245.59.67 2606:4700:58::adf5:3b43 2803:f800:50::6ca2:c143 2a06:98c1:50::ac40:2143	aragorn.ns.cloudflare.com aragorn.ns.cloudflare.com aragorn.ns.cloudflare.com aragorn.ns.cloudflare.com aragorn.ns.cloudflare.com aragorn.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
meera.ns.cloudflare.com	108.162.192.195 172.64.32.195 173.245.58.195 2606:4700:50::adf5:3ac3 2803:f800:50::6ca2:c0c3 2a06:98c1:50::ac40:20c3	meera.ns.cloudflare.com meera.ns.cloudflare.com meera.ns.cloudflare.com meera.ns.cloudflare.com meera.ns.cloudflare.com meera.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 30ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.35.52	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.214.23	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 53ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:2334	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:d617	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 41ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.35.52,172.67.214.23 ech=AEX+DQBBtwAgACDoWL4lccNMb922enk2VjbSqCBzppds21et/eHa7PHJSgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:2334,2606:4700:3036::ac43:d617

📝 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 19:22:01

www	104.21.35.52 172.67.214.23 2606:4700:3032::6815:2334 2606:4700:3036::ac43:d617 (AS13335) (address records, no CNAME)
www vs bare domain	Same network flotterum.dk: 104.21.35.52 172.67.214.23 2606:4700:3032::6815:2334 2606:4700:3036::ac43:d617 (AS13335) www.flotterum.dk: 104.21.35.52 172.67.214.23 2606:4700:3032::6815:2334 2606:4700:3036::ac43:d617 (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.flotterum.dk	TsDprMB6fpWyLJgJOawLDTjk7myQ0c0dXDycNj9rBSA
TXT	_acme-challenge.flotterum.dk	mvXSrG_Y61db_tULzppOPKXtUFQf97uyAvQfpf3ZM3Q

🔗 TLSA / DANE#

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

🔐 DNSSEC#

81ms

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	2415718609
Primary NS (MNAME)	aragorn.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#

42ms

30ms

36ms

AAAA

53ms

TXT

182ms

CAA

33ms

HTTPS

41ms

TLSA

45ms

SOA

0ms

MTA-STS

55ms

DNSSEC

81ms

SRV

59ms

Total

505ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 08:33:46	605ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-25 08:19:13 shown	505ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-24 18:28:50	576ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 17:54:46	575ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-04 09:26:18	10038ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-24 23:31:07	1413ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-27 21:38:53	1622ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-26 21:23:06	1145ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-26 02:49:41	11970ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-21 18:29:12	1166ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 10:01:33	1045ms	2 NS 2 A 0 MX	🔓 Insecure