patentglas.dk

📜 Historical scan 2026-08-25 02:43:04 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

patentglas.dk is a .dk domain served by 2 nameservers (elma.ns.cloudflare.com, trey.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.51.146 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 31ms

Nameserver	IP addresses	PTR	ASN / ISP
elma.ns.cloudflare.com	108.162.192.154 172.64.32.154 173.245.58.154 2606:4700:50::adf5:3a9a 2803:f800:50::6ca2:c09a 2a06:98c1:50::ac40:209a	elma.ns.cloudflare.com elma.ns.cloudflare.com elma.ns.cloudflare.com elma.ns.cloudflare.com elma.ns.cloudflare.com elma.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
trey.ns.cloudflare.com	108.162.193.242 172.64.33.242 173.245.59.242 2606:4700:58::adf5:3bf2 2803:f800:50::6ca2:c1f2 2a06:98c1:50::ac40:21f2	trey.ns.cloudflare.com trey.ns.cloudflare.com trey.ns.cloudflare.com trey.ns.cloudflare.com trey.ns.cloudflare.com trey.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 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.51.146	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.181.181	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 38ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::6815:3392	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:b5b5	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 26ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.51.146,172.67.181.181 ech=AEX+DQBBjAAgACCplHqEPNoOffQumh2GKEjywYOyn3QESi6QzOVoiiuiVwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:3392,2606:4700:3037::ac43:b5b5

📝 TXT Records#

1 records 149ms

TXT Record
ca3-4d59697f8a1b46068abe976812cc8b6c

✉️ 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 2026-10-09 03:09:37

www	104.21.51.146 172.67.181.181 2606:4700:3035::6815:3392 2606:4700:3037::ac43:b5b5 (AS13335) (address records, no CNAME)
www vs bare domain	Same network patentglas.dk: 104.21.51.146 172.67.181.181 2606:4700:3035::6815:3392 2606:4700:3037::ac43:b5b5 (AS13335) www.patentglas.dk: 104.21.51.146 172.67.181.181 2606:4700:3035::6815:3392 2606:4700:3037::ac43:b5b5 (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.patentglas.dk	VraMLG7hy_tv2_g4N1iMI3cIQjPN2qfiN9b7sl5ue_s
TXT	_acme-challenge.patentglas.dk	iUYbVR_FPXcP4kGo74QlPDkIjXOIWR6u1MAvp-juG58

🔗 TLSA / DANE#

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

🔐 DNSSEC#

125ms

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	2413073782
Primary NS (MNAME)	elma.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#

31ms

33ms

38ms

AAAA

38ms

TXT

149ms

CAA

29ms

HTTPS

26ms

TLSA

68ms

SOA

0ms

MTA-STS

46ms

DNSSEC

125ms

SRV

105ms

Total

507ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 22:13:51	471ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-25 03:48:11	546ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-20 13:52:51	586ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-19 00:11:53	607ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-09 17:31:10	722ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-31 13:57:32	1586ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-28 18:04:34	494ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-25 02:43:04 shown	507ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-22 18:50:48	2307ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-23 05:12:15	930ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-23 10:45:20	895ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 07:37:43	485ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-18 18:39:14	5962ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-18 02:39:27	842ms	2 NS 2 A 0 MX	🔓 Insecure