grpro.dk

📜 Historical scan 2026-09-17 18:47:40 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

grpro.dk is a .dk domain served by 2 nameservers (leonidas.ns.cloudflare.com, nadia.ns.cloudflare.com). It was registered on 27 December 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.158.133.1 is hosted by Cloudflare, Inc. (AS13335) in Germany. Mail is handled by mx1.onlinemail.io, mx2.onlinemail.io. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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 113ms

Nameserver	IP addresses	PTR	ASN / ISP
leonidas.ns.cloudflare.com	108.162.195.101 162.159.44.101 172.64.35.101 2606:4700:58::a29f:2c65 2803:f800:50::6ca2:c365 2a06:98c1:50::ac40:2365	leonidas.ns.cloudflare.com leonidas.ns.cloudflare.com leonidas.ns.cloudflare.com leonidas.ns.cloudflare.com leonidas.ns.cloudflare.com leonidas.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
nadia.ns.cloudflare.com	108.162.192.207 172.64.32.207 173.245.58.207 2606:4700:50::adf5:3acf 2803:f800:50::6ca2:c0cf 2a06:98c1:50::ac40:20cf	nadia.ns.cloudflare.com nadia.ns.cloudflare.com nadia.ns.cloudflare.com nadia.ns.cloudflare.com nadia.ns.cloudflare.com nadia.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 105ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.158.133.1	3600s	lovable-app-cd-1-4.p.l5e.io	AS13335	Cloudflare, Inc.	185.158.133.0/24	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

2 records 112ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.onlinemail.io	185.21.42.12	mx1.onlinemail.io	AS48854 team.blue Denmark A/S
20	300s	mx2.onlinemail.io	46.36.208.16	mx2.onlinemail.io	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover-mf.onlinemail.io → 185.21.40.62
🔶 Autoconfig	autoconfig-mf.onlinemail.io → 185.21.40.62

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 290ms

TXT Record
v=spf1 include:spf.onlinemail.io ?all

✉️ SPF#

Policy	Record (grpro.dk)
?all (neutral)	v=spf1 include:spf.onlinemail.io ?all

📨 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 2026-10-07 19:14:58

www	185.158.133.1 (AS13335) (address records, no CNAME)
www vs bare domain	Same network grpro.dk: 185.158.133.1 (AS13335) www.grpro.dk: 185.158.133.1 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.grpro.dk	fwkOmjG0MPs9eSqbjK260OQCR-0t9miu41Jkv3HyIU8
TXT	_acme-challenge.grpro.dk	zC7wy_cqj27jGcvgF3cHTIYi5l-LJReP6322bJBnYRY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

172ms

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	2414979165
Primary NS (MNAME)	leonidas.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 19:15:58

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2023-12-27
Expires	2026-12-26 (64d)

📋 WHOIS#

⏱️ Lookup Timing#

113ms

105ms

112ms

AAAA

130ms

TXT

290ms

CAA

131ms

HTTPS

129ms

TLSA

60ms

SOA

0ms

MTA-STS

119ms

DNSSEC

172ms

SRV

252ms

Total

1021ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 19:14:58	734ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-19 05:32:58	1176ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-17 18:47:40 shown	1021ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-17 18:02:50	3131ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-10 16:47:56	1583ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-30 14:51:01	704ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-09 20:18:37	3408ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-26 01:51:23	948ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-22 04:37:58	912ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 09:25:33	632ms	2 NS 1 A 2 MX	🔓 Insecure