fkw.dk

📜 Historical scan 2026-09-09 16:08:50 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fkw.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 14 October 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 4 more. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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 36ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

🌍

No A records found

📧 MX Records#

6 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	aspmx.l.google.com	173.194.221.26 2a00:1450:4010:c05::1a 2a00:1450:4010:c05::1a	lm-in-f26.1e100.net li-in-x1a.1e100.net li-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	600s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	600s	aspmx2.googlemail.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	600s	aspmx3.googlemail.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1b	yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	600s	aspmx4.googlemail.com	172.253.158.27 2404:6800:4003:c26::1b	so-in-f27.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	600s	aspmx5.googlemail.com	108.177.125.27 2404:6800:4008:c01::1b	tp-in-f27.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	googleffffffffe6a29d93.google.com
🔶 Autoconfig	googleffffffffe6a29d93.google.com

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 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 2026-10-10 08:58:19

www CNAME	googleffffffffe6a29d93.google.com (all on google.com) ⚠ Dangling: the CNAME target does not exist. If that name can be claimed (an unregistered domain, or a free name on a hosting platform), whoever claims it controls www.fkw.dk
www vs bare domain	Neither resolves fkw.dk: no address www.fkw.dk: no address
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.fkw.dk	googleffffffffe6a29d93.google.com

🔗 TLSA / DANE#

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

🔐 DNSSEC#

122ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	2026090901
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-10 09:36:24

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2010-10-14
Expires	2027-10-31 (374d)

📋 WHOIS#

⏱️ Lookup Timing#

36ms

57ms

42ms

AAAA

41ms

TXT

167ms

CAA

38ms

HTTPS

47ms

TLSA

139ms

SOA

0ms

MTA-STS

100ms

DNSSEC

122ms

SRV

102ms

Total

1470ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 08:58:19	3296ms	2 NS 0 A 6 MX	🔒 Secure
2026-09-29 19:06:46	870ms	2 NS 0 A 6 MX	🔒 Secure
2026-09-09 16:08:50 shown	1470ms	2 NS 0 A 6 MX	🔒 Secure
2026-08-24 22:57:16	847ms	2 NS 0 A 6 MX	🔒 Secure
2026-08-10 04:21:24	6293ms	2 NS 0 A 6 MX	🔒 Secure
2026-07-17 08:24:46	1731ms	2 NS 0 A 6 MX	🔒 Secure
2026-07-02 19:33:46	2034ms	2 NS 0 A 6 MX	🔒 Secure
2026-06-20 23:13:00	698ms	2 NS 0 A 6 MX	🔒 Secure
2026-06-17 10:06:20	780ms	2 NS 0 A 6 MX	🔒 Secure