schematic.dk

📜 Historical scan 2026-06-20 22:20:43 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

schematic.dk is a .dk domain served by 2 nameservers (rick.ns.cloudflare.com, ruth.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.31.183 is hosted by Cloudflare, Inc. (AS13335). 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 41ms

Nameserver	IP addresses	PTR	ASN / ISP
rick.ns.cloudflare.com	108.162.193.139 172.64.33.139 173.245.59.139 2606:4700:58::adf5:3b8b 2803:f800:50::6ca2:c18b 2a06:98c1:50::ac40:218b	rick.ns.cloudflare.com rick.ns.cloudflare.com rick.ns.cloudflare.com rick.ns.cloudflare.com rick.ns.cloudflare.com rick.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ruth.ns.cloudflare.com	108.162.192.143 172.64.32.143 173.245.58.143 2606:4700:50::adf5:3a8f 2803:f800:50::6ca2:c08f 2a06:98c1:50::ac40:208f	ruth.ns.cloudflare.com ruth.ns.cloudflare.com ruth.ns.cloudflare.com ruth.ns.cloudflare.com ruth.ns.cloudflare.com ruth.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 54ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.31.183	600s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.179.37	600s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 35ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::6815:1fb7	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:b325	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 36ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.31.183,172.67.179.37 ech=AEX+DQBB6wAgACDAzify9tH+YNDw8KGp2nTsEvB8mbm2Zy0Bjkkq9nZDYQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:1fb7,2606:4700:3037::ac43:b325

📝 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 2026-10-08 16:21:00

www	104.21.31.183 172.67.179.37 2606:4700:3032::ac43:b325 2606:4700:3035::6815:1fb7 (AS13335) (address records, no CNAME)
www vs bare domain	Same network schematic.dk: 104.21.31.183 172.67.179.37 2606:4700:3032::ac43:b325 2606:4700:3035::6815:1fb7 (AS13335) www.schematic.dk: 104.21.31.183 172.67.179.37 2606:4700:3032::ac43:b325 2606:4700:3035::6815:1fb7 (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.schematic.dk	5u0kVRImCQ0_oFf6-uAM7FuW77HHEVDEp2SLG7S3pWI
TXT	_acme-challenge.schematic.dk	W9ptrE4gfzo3-YU5R-1uu51IfMaZuBZyIg3e3ni0gAs

🔗 TLSA / DANE#

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

🔐 DNSSEC#

79ms

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

🏷️ SOA#

40ms

Field	Value
Serial	2407454978
Primary NS (MNAME)	rick.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

41ms

54ms

36ms

AAAA

35ms

TXT

199ms

CAA

35ms

HTTPS

36ms

TLSA

55ms

SOA

40ms

MTA-STS

34ms

DNSSEC

79ms

SRV

49ms

Total

475ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-27 12:55:50	1038ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-16 21:04:32	529ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-26 13:42:15	495ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-23 07:37:49	17424ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-20 11:30:47	839ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-01 03:23:16	756ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-27 06:46:22	786ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-26 23:05:45	620ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-24 09:31:07	1091ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-23 00:16:30	726ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 22:20:43 shown	475ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 18:36:12	794ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-18 07:36:07	761ms	2 NS 2 A 0 MX	🔓 Insecure