firkanter.dk

📜 Historical scan 2026-06-17 09:34:12 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

firkanter.dk is a .dk domain served by 2 nameservers (aragorn.ns.cloudflare.com, maya.ns.cloudflare.com). It was registered on 24 September 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.114.96.1 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. 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 48ms

Nameserver	IP addresses	PTR	ASN / ISP
aragorn.ns.cloudflare.com	—	—	—
maya.ns.cloudflare.com	—	—	—

🌍 A Records#

2 records 55ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.114.96.1	—	—	AS13335	Cloudflare, Inc.	188.114.96.0/22	—	—
188.114.97.1	—	—	AS13335	Cloudflare, Inc.	188.114.96.0/22	—	—

📧 MX Records#

5 records 53ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	—	aspmx.l.google.com	64.233.162.27	li-in-f27.1e100.net	AS15169 Google LLC
5	—	alt1.aspmx.l.google.com	192.178.211.26	lcbomp-in-f26.1e100.net	AS15169 Google LLC
5	—	alt2.aspmx.l.google.com	108.177.125.27	tp-in-f27.1e100.net	AS15169 Google LLC
10	—	alt3.aspmx.l.google.com	108.177.125.26	tp-in-f26.1e100.net	AS15169 Google LLC
10	—	alt4.aspmx.l.google.com	173.194.43.27	yudlsqd-in-f27.1e100.net	AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 59ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a06:98c1:3120::1	—	—	AS13335	Cloudflare, Inc.	2a06:98c1:3120:0:0:0:0:0/46	—	—
2a06:98c1:3121::1	—	—	AS13335	Cloudflare, Inc.	2a06:98c1:3120:0:0:0:0:0/46	—	—

🔐 HTTPS Records#

1 records 58ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBBwAgACCqfmcfnIuoKJ5IlEf/fctMxRpLGzhWDr4T3BFQFMHreQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1

📝 TXT Records#

1 records 144ms

TXT Record
v=spf1 a mx include:_spf.elasticemail.com ~all

✉️ SPF#

Policy	Record (firkanter.dk)
~all (soft fail)	v=spf1 a mx include:_spf.elasticemail.com ~all

📨 DMARC#

Policy	Record (_dmarc.firkanter.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 2026-10-11 21:44:18

www	104.21.48.62 172.67.179.213 2606:4700:3032::6815:303e 2606:4700:3034::ac43:b3d5 (AS13335) (address records, no CNAME)
www vs bare domain	Same network firkanter.dk: 104.21.48.62 172.67.179.213 2606:4700:3032::6815:303e 2606:4700:3034::ac43:b3d5 (AS13335) www.firkanter.dk: 104.21.48.62 172.67.179.213 2606:4700:3032::6815:303e 2606:4700:3034::ac43:b3d5 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

190ms

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

🏷️ SOA#

51ms

Field	Value
Serial	2405333260
Primary NS (MNAME)	aragorn.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 14:06:35

Field	Value
Registrar	ASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
Registered	2013-09-24
Expires	2027-09-30 (347d)

📋 WHOIS#

⏱️ Lookup Timing#

48ms

55ms

53ms

AAAA

59ms

TXT

144ms

CAA

48ms

HTTPS

58ms

TLSA

71ms

SOA

51ms

MTA-STS

86ms

DNSSEC

190ms

SRV

0ms

Total

785ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-05 13:50:52	3491ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-25 12:36:29	1292ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-23 15:31:57	1158ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-05 20:11:53	794ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-28 11:50:15	8927ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-04 03:04:51	3469ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-25 18:12:33	1320ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-24 21:42:53	1152ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-22 16:03:41	1104ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 16:21:32	1983ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-17 09:34:12 shown	785ms	2 NS 2 A 5 MX	🔓 Insecure