firehigh.dk

📜 Historical scan 2026-07-15 23:29:35 · ← 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 93ms

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 55ms

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 59ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	smtp.google.com	108.177.14.26 108.177.14.27 173.194.73.27 209.85.233.26 209.85.233.27 2a00:1450:4010:c03::1a 2a00:1450:4010:c03::1a 2a00:1450:4010:c03::1b 2a00:1450:4010:c03::1b 2a00:1450:4010:c0d::1a 2a00:1450:4010:c0d::1a 2a00:1450:4010:c0f::1b 2a00:1450:4010:c0f::1b	lt-in-f26.1e100.net lt-in-f27.1e100.net lq-in-f27.1e100.net lr-in-f26.1e100.net lr-in-f27.1e100.net lr-in-x1a.1e100.net lr-in-f26.1e100.net lr-in-f27.1e100.net lr-in-x1b.1e100.net lq-in-f26.1e100.net lq-in-x1a.1e100.net lt-in-f27.1e100.net lt-in-x1b.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 58ms

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 57ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.51.25,172.67.219.87 ech=AEX+DQBBvAAgACDRXig2S4QoWJP1bEne7s95ZHOogaL6PkBGvAicQUrtbAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:db57,2606:4700:3034::6815:3319

📝 TXT Records#

1 records 227ms

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#

171ms

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	2409609205
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#

93ms

55ms

59ms

AAAA

58ms

TXT

227ms

CAA

75ms

HTTPS

57ms

TLSA

91ms

SOA

0ms

MTA-STS

88ms

DNSSEC

171ms

SRV

8056ms

Total

9209ms

🕐 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	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 shown	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