guldringe-online.dk

📜 Historical scan 2026-09-05 11:50:01 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

guldringe-online.dk is a .dk domain served by 2 nameservers (gabriel.ns.cloudflare.com, mira.ns.cloudflare.com). It was registered on 2 March 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.4.18 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 114ms

Nameserver	IP addresses	PTR	ASN / ISP
gabriel.ns.cloudflare.com	108.162.195.244 162.159.44.244 172.64.35.244 2606:4700:58::a29f:2cf4 2803:f800:50::6ca2:c3f4 2a06:98c1:50::ac40:23f4	gabriel.ns.cloudflare.com gabriel.ns.cloudflare.com gabriel.ns.cloudflare.com gabriel.ns.cloudflare.com gabriel.ns.cloudflare.com gabriel.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mira.ns.cloudflare.com	108.162.192.204 172.64.32.204 173.245.58.204 2606:4700:50::adf5:3acc 2803:f800:50::6ca2:c0cc 2a06:98c1:50::ac40:20cc	mira.ns.cloudflare.com mira.ns.cloudflare.com mira.ns.cloudflare.com mira.ns.cloudflare.com mira.ns.cloudflare.com mira.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 122ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.4.18	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.131.134	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.131.134
🔶 Autoconfig	104.21.4.18

🔷 AAAA Records (IPv6)#

2 records 105ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:412	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:8386	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 106ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.4.18,172.67.131.134 ech=AEX+DQBBmAAgACCnOlGaFYEGhnVhfVE9xNf77eY5IyCyiqon+4zrOjULWwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:412,2606:4700:3034::ac43:8386

📝 TXT Records#

1 records 234ms

TXT Record
eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJkb21haW4iOiJndWxkcmluZ2Utb25saW5lLmRrIiwiZXhwIjoxNzEzODMwNDAwfQ.odHBVMUoxijKP_tpOuN5erQiUrE4Zv3Z_yp5bosbWCU

✉️ 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 04:03:48

www	104.21.4.18 172.67.131.134 2606:4700:3033::6815:412 2606:4700:3034::ac43:8386 (AS13335) (address records, no CNAME)
www vs bare domain	Same network guldringe-online.dk: 104.21.4.18 172.67.131.134 2606:4700:3033::6815:412 2606:4700:3034::ac43:8386 (AS13335) www.guldringe-online.dk: 104.21.4.18 172.67.131.134 2606:4700:3033::6815:412 2606:4700:3034::ac43:8386 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.guldringe-online.dk	J6e7R2kS3HYxeedgaOuTNoWbh7VBnYOfIm2OKNFaKoI
TXT	_acme-challenge.guldringe-online.dk	MUnEpntC6QsHG2AnuNJjndGmYyu0v7H_qzRmHnlsa5M

🔗 TLSA / DANE#

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

🔐 DNSSEC#

185ms

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	2413782513
Primary NS (MNAME)	gabriel.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 09:22:27

Field	Value
Registrar	Simply.com A/S
Registered	2011-03-02
Expires	2027-03-31 (156d)

📋 WHOIS#

⏱️ Lookup Timing#

114ms

122ms

128ms

AAAA

105ms

TXT

234ms

CAA

110ms

HTTPS

106ms

TLSA

84ms

SOA

0ms

MTA-STS

116ms

DNSSEC

185ms

SRV

145ms

Total

728ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 04:03:48	504ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-04 03:56:43	648ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-02 03:52:21	439ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-01 03:41:54	519ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-29 19:52:17	524ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-25 23:19:47	658ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 22:50:23	601ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-19 13:58:44	1429ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-12 12:36:59	1442ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-05 11:50:01 shown	728ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-31 02:05:32	1116ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-26 02:13:03	950ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-24 13:14:24	24755ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-23 09:26:18	1339ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-21 08:41:55	3232ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-18 04:57:41	1268ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-02 00:29:08	2705ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-27 08:13:44	1931ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-26 01:00:14	817ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-23 18:52:47	1134ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 17:29:22	923ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 04:04:31	1144ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 11:04:51	2748ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 10:50:34	568ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 10:48:36	874ms	2 NS 2 A 0 MX	🔓 Insecure