strictly.dk

📜 Historical scan 2026-08-09 11:12:59 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

strictly.dk is a .dk domain served by 2 nameservers (burt.ns.cloudflare.com, olga.ns.cloudflare.com). It was registered on 2 September 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.74.185 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 more. 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 42ms

Nameserver	IP addresses	PTR	ASN / ISP
burt.ns.cloudflare.com	108.162.193.79 172.64.33.79 173.245.59.79 2606:4700:58::adf5:3b4f 2803:f800:50::6ca2:c14f 2a06:98c1:50::ac40:214f	burt.ns.cloudflare.com burt.ns.cloudflare.com burt.ns.cloudflare.com burt.ns.cloudflare.com burt.ns.cloudflare.com burt.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
olga.ns.cloudflare.com	108.162.192.137 172.64.32.137 173.245.58.137 2606:4700:50::adf5:3a89 2803:f800:50::6ca2:c089 2a06:98c1:50::ac40:2089	olga.ns.cloudflare.com olga.ns.cloudflare.com olga.ns.cloudflare.com olga.ns.cloudflare.com olga.ns.cloudflare.com olga.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 53ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.74.185	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.205.154	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

7 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	aspmx.l.google.com	173.194.73.26 2a00:1450:4010:c02::1a 2a00:1450:4010:c02::1a	lq-in-f26.1e100.net le-in-x1a.1e100.net le-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	300s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	300s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx2.googlemail.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	300s	aspmx3.googlemail.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	300s	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	300s	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

🔷 AAAA Records (IPv6)#

2 records 40ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:4ab9	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::ac43:cd9a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 56ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.74.185,172.67.205.154 ech=AEX+DQBBVAAgACAYlBZfr5j//7hRSUJRM0Lgh0RbeVvsas9gg65zONY9OAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4ab9,2606:4700:3032::ac43:cd9a

📝 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 2026-10-11 23:17:31

www	NXDOMAIN
www vs bare domain	www does not resolve strictly.dk: 104.21.74.185 172.67.205.154 2606:4700:3031::6815:4ab9 2606:4700:3032::ac43:cd9a (AS13335) www.strictly.dk: no address (all like this)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

83ms

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	2411693356
Primary NS (MNAME)	burt.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-07 13:36:01

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2005-09-02
Expires	2027-09-30 (347d)

📋 WHOIS#

⏱️ Lookup Timing#

42ms

53ms

39ms

AAAA

40ms

TXT

199ms

CAA

47ms

HTTPS

56ms

TLSA

123ms

SOA

0ms

MTA-STS

66ms

DNSSEC

83ms

SRV

64ms

Total

2566ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 13:33:47	827ms	2 NS 2 A 7 MX	🔓 Insecure
2026-09-30 09:28:45	580ms	2 NS 2 A 7 MX	🔓 Insecure
2026-09-15 00:31:55	2120ms	2 NS 2 A 7 MX	🔓 Insecure
2026-09-07 23:41:43	1380ms	2 NS 2 A 7 MX	🔓 Insecure
2026-09-05 10:53:46	2725ms	2 NS 2 A 7 MX	🔓 Insecure
2026-08-27 03:48:21	1087ms	2 NS 2 A 7 MX	🔓 Insecure
2026-08-09 11:12:59 shown	2566ms	2 NS 2 A 7 MX	🔓 Insecure
2026-07-16 08:01:55	1729ms	2 NS 2 A 7 MX	🔓 Insecure
2026-06-25 16:57:30	927ms	2 NS 2 A 7 MX	🔓 Insecure
2026-06-24 09:00:55	1165ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 01:17:08	12346ms	2 NS 2 A 7 MX	🔓 Insecure