firehigh.dk

📜 Historical scan 2026-10-17 13:00:39 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

firehigh.dk is a .dk domain served by 2 nameservers (asa.ns.cloudflare.com, phil.ns.cloudflare.com). It was registered on 23 June 2026 (WHOIS) and first appeared in the .dk zone on 24 June 2026. Its website address 104.21.51.25 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by smtp.google.com. 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 39ms

Nameserver	IP addresses	PTR	ASN / ISP
asa.ns.cloudflare.com	108.162.192.246 172.64.32.246 173.245.58.246 2606:4700:50::adf5:3af6 2803:f800:50::6ca2:c0f6 2a06:98c1:50::ac40:20f6	asa.ns.cloudflare.com asa.ns.cloudflare.com asa.ns.cloudflare.com asa.ns.cloudflare.com asa.ns.cloudflare.com asa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
phil.ns.cloudflare.com	108.162.193.137 172.64.33.137 173.245.59.137 2606:4700:58::adf5:3b89 2803:f800:50::6ca2:c189 2a06:98c1:50::ac40:2189	phil.ns.cloudflare.com phil.ns.cloudflare.com phil.ns.cloudflare.com phil.ns.cloudflare.com phil.ns.cloudflare.com phil.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 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.51.25	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.219.87	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	smtp.google.com	108.177.14.26 108.177.14.27 2a00:1450:4010:c01::1a 2a00:1450:4010:c01::1a 2a00:1450:4010:c01::1b 2a00:1450:4010:c01::1b 2a00:1450:4010:c0f::1a 2a00:1450:4010:c0f::1a 2a00:1450:4010:c0f::1b 2a00:1450:4010:c0f::1b 64.233.161.26 64.233.161.27 74.125.131.27	lt-in-f26.1e100.net lt-in-f27.1e100.net lh-in-x1a.1e100.net lh-in-f26.1e100.net lh-in-f27.1e100.net lh-in-x1b.1e100.net lt-in-f26.1e100.net lt-in-x1a.1e100.net lt-in-x1b.1e100.net lt-in-f27.1e100.net lh-in-f26.1e100.net lh-in-f27.1e100.net lu-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 36ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:db57	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::6815:3319	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 47ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.51.25,172.67.219.87 ech=AEX+DQBBPQAgACC2cKdyzR1g9uSP9jGOA4Gr+wGoPegoATCstrF4W9bETAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:db57,2606:4700:3034::6815:3319

📝 TXT Records#

1 records 199ms

TXT Record
google-site-verification=FFXq3UsSrAcktYE10y_4QuCMAWueovtlUEmHw_7XEao

✉️ 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 2026-10-19 15:48:51

www	104.21.51.25 172.67.219.87 2606:4700:3032::ac43:db57 2606:4700:3034::6815:3319 (AS13335) (address records, no CNAME)
www vs bare domain	Same network firehigh.dk: 104.21.51.25 172.67.219.87 2606:4700:3032::ac43:db57 2606:4700:3034::6815:3319 (AS13335) www.firehigh.dk: 104.21.51.25 172.67.219.87 2606:4700:3032::ac43:db57 2606:4700:3034::6815:3319 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

69ms

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

🏷️ SOA#

42ms

Field	Value
Serial	2417656531
Primary NS (MNAME)	asa.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-17 13:18:14

Field	Value
Registrar	ONE.COM A/S
Registered	2026-06-23
Expires	2027-06-22 (244d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

39ms

38ms

44ms

AAAA

36ms

TXT

199ms

CAA

46ms

HTTPS

47ms

TLSA

57ms

SOA

42ms

MTA-STS

58ms

DNSSEC

69ms

SRV

65ms

Total

567ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-19 15:48:51	1223ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-18 13:57:21	2323ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-17 13:00:39 shown	567ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-08 17:28:46	2675ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-07 17:12:34	540ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-07 11:41:44	615ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-06 08:43:39	2362ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 04:34:15	644ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 17:38:40	1337ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-18 07:44:43	3922ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-16 08:18:48	2127ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-09 06:40:59	2051ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-31 10:32:21	2412ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-30 01:01:29	1429ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 18:32:30	580ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-16 03:26:06	8087ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-15 23:29:35	9209ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-09 17:35:21	17334ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-08 15:16:22	25521ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-02 12:08:37	9639ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 14:45:44	560ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-24 08:34:52	2728ms	0 NS 0 A 0 MX	❓ Unknown