blackflamingo.dk

📜 Historical scan 2026-08-21 04:29:38 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

blackflamingo.dk is a .dk domain served by 2 nameservers (eva.ns.cloudflare.com, jack.ns.cloudflare.com). It was registered on 1 November 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.93.242 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by work-mx.app.hey.com. 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 71ms

Nameserver	IP addresses	PTR	ASN / ISP
eva.ns.cloudflare.com	108.162.192.114 172.64.32.114 173.245.58.114 2606:4700:50::adf5:3a72 2803:f800:50::6ca2:c072 2a06:98c1:50::ac40:2072	eva.ns.cloudflare.com eva.ns.cloudflare.com eva.ns.cloudflare.com eva.ns.cloudflare.com eva.ns.cloudflare.com eva.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jack.ns.cloudflare.com	108.162.193.121 172.64.33.121 173.245.59.121 2606:4700:58::adf5:3b79 2803:f800:50::6ca2:c179 2a06:98c1:50::ac40:2179	jack.ns.cloudflare.com jack.ns.cloudflare.com jack.ns.cloudflare.com jack.ns.cloudflare.com jack.ns.cloudflare.com jack.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 44ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.93.242	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.216.224	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 57ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	work-mx.app.hey.com	64.202.125.68	work-mx.app.hey.com	AS25657 Basecamp, LLC

🔷 AAAA Records (IPv6)#

2 records 54ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:5df2	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:d8e0	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 51ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.93.242,172.67.216.224 ech=AEX+DQBBvgAgACAZnP9hHqsUeGfddIION92lkKly63Ya2n1323DD9H3VLgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:5df2,2606:4700:3033::ac43:d8e0

📝 TXT Records#

2 records 204ms

TXT Record
hey-verification:DjA1APhV8WwK6UsJKuMjSBk8
v=spf1 include:spf.improvmx.com include:_spf.hey.com ~all

✉️ SPF#

Policy	Record (blackflamingo.dk)
~all (soft fail)	v=spf1 include:spf.improvmx.com include:_spf.hey.com ~all

📨 DMARC#

Policy	Record (_dmarc.blackflamingo.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 07:29:50

www	104.21.93.242 172.67.216.224 2606:4700:3033::6815:5df2 2606:4700:3033::ac43:d8e0 (AS13335) (address records, no CNAME)
www vs bare domain	Same network blackflamingo.dk: 104.21.93.242 172.67.216.224 2606:4700:3033::6815:5df2 2606:4700:3033::ac43:d8e0 (AS13335) www.blackflamingo.dk: 104.21.93.242 172.67.216.224 2606:4700:3033::6815:5df2 2606:4700:3033::ac43:d8e0 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.blackflamingo.dk	6FE0dUrEcuIYNlN56m-Kbkwl12bdDaWT45IaQCZdGUg
TXT	_acme-challenge.blackflamingo.dk	gUPyfun4qKIw5sFbqzUeNDJdt7ADywak0hBbIZDBjJ0

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9100ms

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	2412716044
Primary NS (MNAME)	eva.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 02:18:29

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2022-11-01
Expires	2027-10-31 (379d)

📋 WHOIS#

⏱️ Lookup Timing#

71ms

44ms

57ms

AAAA

54ms

TXT

204ms

CAA

44ms

HTTPS

51ms

TLSA

103ms

SOA

0ms

MTA-STS

79ms

DNSSEC

9100ms

SRV

75ms

Total

10651ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 07:29:50	1043ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-05 01:55:43	1847ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-20 15:05:37	9603ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-15 02:29:43	1433ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-03 11:46:33	737ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-02 11:07:03	1177ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-01 09:54:59	676ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 15:26:05	1328ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-21 04:29:38 shown	10651ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-11 04:48:03	2487ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-16 15:47:53	836ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-27 02:14:44	1002ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-21 10:52:09	740ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 14:45:14	519ms	2 NS 2 A 1 MX	🔓 Insecure