gs1forum.dk

📜 Historical scan 2026-08-12 03:29:00 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gs1forum.dk is a .dk domain served by 2 nameservers (oaklyn.ns.cloudflare.com, sergi.ns.cloudflare.com). It was registered on 22 September 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.9.237 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 54ms

Nameserver	IP addresses	PTR	ASN / ISP
oaklyn.ns.cloudflare.com	108.162.194.90 162.159.38.90 172.64.34.90 2606:4700:50::a29f:265a 2803:f800:50::6ca2:c25a 2a06:98c1:50::ac40:225a	oaklyn.ns.cloudflare.com oaklyn.ns.cloudflare.com oaklyn.ns.cloudflare.com oaklyn.ns.cloudflare.com oaklyn.ns.cloudflare.com oaklyn.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sergi.ns.cloudflare.com	108.162.195.68 162.159.44.68 172.64.35.68 2606:4700:58::a29f:2c44 2803:f800:50::6ca2:c344 2a06:98c1:50::ac40:2344	sergi.ns.cloudflare.com sergi.ns.cloudflare.com sergi.ns.cloudflare.com sergi.ns.cloudflare.com sergi.ns.cloudflare.com sergi.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 62ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.9.237	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.131.18	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 44ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:9ed	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:8312	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 31ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.9.237,172.67.131.18 ech=AEX+DQBBwQAgACAr3AcmVaQza4tJKgoJoefzqeNFn09hsHHPH8YOQhziXgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:9ed,2606:4700:3034::ac43:8312

📝 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 14:30:10

www	104.21.9.237 172.67.131.18 2606:4700:3030::6815:9ed 2606:4700:3034::ac43:8312 (AS13335) (address records, no CNAME)
www vs bare domain	Same network gs1forum.dk: 104.21.9.237 172.67.131.18 2606:4700:3030::6815:9ed 2606:4700:3034::ac43:8312 (AS13335) www.gs1forum.dk: 104.21.9.237 172.67.131.18 2606:4700:3030::6815:9ed 2606:4700:3034::ac43:8312 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

93ms

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	2411983750
Primary NS (MNAME)	oaklyn.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-06 17:47:01

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2021-09-22
Expires	2027-09-21 (334d)

📋 WHOIS#

⏱️ Lookup Timing#

54ms

62ms

AAAA

44ms

TXT

232ms

CAA

57ms

HTTPS

31ms

TLSA

62ms

SOA

0ms

MTA-STS

70ms

DNSSEC

93ms

SRV

71ms

Total

1104ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 14:30:10	1694ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-11 13:47:54	1984ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-10 12:02:54	392ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-09 09:19:09	1207ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-01 05:18:05	694ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-22 21:37:00	912ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 17:14:35	1280ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-26 19:56:00	2536ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-13 08:58:53	1982ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-12 03:29:00 shown	1104ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-21 18:35:41	9732ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-02 02:38:02	749ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 05:40:48	2475ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 10:05:34	9150ms	2 NS 2 A 0 MX	🔓 Insecure