coolsoft.dk

📜 Historical scan 2026-09-07 07:31:13 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

coolsoft.dk is a .dk domain served by 2 nameservers (novalee.ns.cloudflare.com, zac.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. 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 107ms

Nameserver	IP addresses	PTR	ASN / ISP
novalee.ns.cloudflare.com	108.162.194.182 162.159.38.182 172.64.34.182 2606:4700:50::a29f:26b6 2803:f800:50::6ca2:c2b6 2a06:98c1:50::ac40:22b6	novalee.ns.cloudflare.com novalee.ns.cloudflare.com novalee.ns.cloudflare.com novalee.ns.cloudflare.com novalee.ns.cloudflare.com novalee.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
zac.ns.cloudflare.com	108.162.195.178 162.159.44.178 172.64.35.178 2606:4700:58::a29f:2cb2 2803:f800:50::6ca2:c3b2 2a06:98c1:50::ac40:23b2	zac.ns.cloudflare.com zac.ns.cloudflare.com zac.ns.cloudflare.com zac.ns.cloudflare.com zac.ns.cloudflare.com zac.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

🌍

No A records found

📧 MX Records#

5 records 133ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	142.251.9.27 2a00:1450:4025:c03::1a	rc-in-f27.1e100.net rc-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.211.27 2404:6800:4000:1025::1a	lcbomp-in-f27.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1b	mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1a	so-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 273ms

TXT Record
v=spf1 include:_spf.google.com -all

✉️ SPF#

Policy	Record (coolsoft.dk)
-all (hard fail)	v=spf1 include:_spf.google.com -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 2026-10-08 07:32:01

www	104.21.3.28 172.67.130.35 2606:4700:3030::ac43:8223 2606:4700:3035::6815:31c (AS13335) (address records, no CNAME)
www vs bare domain	Only www resolves coolsoft.dk: no address www.coolsoft.dk: 104.21.3.28 172.67.130.35 2606:4700:3030::ac43:8223 2606:4700:3035::6815:31c (AS13335) (all like this)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Delete signal: the zone asks the registry to remove its DS (go insecure) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

210ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	2414086084
Primary NS (MNAME)	novalee.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#

107ms

124ms

133ms

AAAA

196ms

TXT

273ms

CAA

182ms

HTTPS

103ms

TLSA

84ms

SOA

0ms

MTA-STS

146ms

DNSSEC

210ms

SRV

189ms

Total

1651ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 07:32:01	788ms	2 NS 0 A 5 MX	🔓 Insecure
2026-09-30 08:30:01	6007ms	2 NS 0 A 5 MX	🔓 Insecure
2026-09-24 07:01:56	1381ms	2 NS 0 A 5 MX	🔓 Insecure
2026-09-22 11:47:28	856ms	2 NS 0 A 5 MX	🔓 Insecure
2026-09-07 07:31:13 shown	1651ms	2 NS 0 A 5 MX	🔓 Insecure
2026-08-26 20:59:14	2810ms	2 NS 0 A 5 MX	🔓 Insecure
2026-08-12 19:37:17	10396ms	2 NS 0 A 5 MX	🔓 Insecure
2026-07-24 13:12:48	3495ms	2 NS 0 A 5 MX	🔓 Insecure
2026-07-21 00:13:59	2060ms	2 NS 0 A 5 MX	🔓 Insecure
2026-06-30 19:09:49	3697ms	2 NS 0 A 5 MX	🔓 Insecure
2026-06-26 19:43:53	1024ms	2 NS 0 A 5 MX	🔓 Insecure
2026-06-16 22:15:56	599ms	2 NS 0 A 5 MX	🔓 Insecure