cloudtools.dk

📜 Historical scan 2026-08-26 19:30:15 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cloudtools.dk is a .dk domain served by 2 nameservers (ivy.ns.cloudflare.com, lou.ns.cloudflare.com). It was registered on 12 December 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.5.151 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by cloudtools-dk.mail.protection.outlook.com. 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 32ms

Nameserver	IP addresses	PTR	ASN / ISP
ivy.ns.cloudflare.com	108.162.192.120 172.64.32.120 173.245.58.120 2606:4700:50::adf5:3a78 2803:f800:50::6ca2:c078 2a06:98c1:50::ac40:2078	ivy.ns.cloudflare.com ivy.ns.cloudflare.com ivy.ns.cloudflare.com ivy.ns.cloudflare.com ivy.ns.cloudflare.com ivy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
lou.ns.cloudflare.com	108.162.193.199 172.64.33.199 173.245.59.199 2606:4700:58::adf5:3bc7 2803:f800:50::6ca2:c1c7 2a06:98c1:50::ac40:21c7	lou.ns.cloudflare.com lou.ns.cloudflare.com lou.ns.cloudflare.com lou.ns.cloudflare.com lou.ns.cloudflare.com lou.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 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.5.151	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.154.186	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	cloudtools-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca04::c 2a01:111:f403:ca04::e 2a01:111:f403:ca09::6 52.101.68.10 52.101.68.25 52.101.68.39 52.101.73.1	mail-db4pr02cu00307.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.40

🔷 AAAA Records (IPv6)#

2 records 33ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:597	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:9aba	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 27ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.5.151,172.67.154.186 ech=AEX+DQBBcgAgACBa8DKtU0zaA1yY/+WsgYOlX2FVgfyEb3aS8/q11JwNKgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:597,2606:4700:3033::ac43:9aba

📝 TXT Records#

2 records 141ms

TXT Record
MS=ms40511681
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (cloudtools.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.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 2026-10-11 07:35:18

www	104.21.5.151 172.67.154.186 2606:4700:3030::6815:597 2606:4700:3033::ac43:9aba (AS13335) (address records, no CNAME)
www vs bare domain	Same network cloudtools.dk: 104.21.5.151 172.67.154.186 2606:4700:3030::6815:597 2606:4700:3033::ac43:9aba (AS13335) www.cloudtools.dk: 104.21.5.151 172.67.154.186 2606:4700:3030::6815:597 2606:4700:3033::ac43:9aba (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.cloudtools.dk	3R-KW59sAzJb0KwlMz0wQSBvcZXJsUXAfy9ISTOIKrU
TXT	_acme-challenge.cloudtools.dk	NbSJlZM9t5sUZsbVxOLsz_Slo3-4XOsBe5_18mgYtaI

🔗 TLSA / DANE#

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

🔐 DNSSEC#

100ms

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	2413106927
Primary NS (MNAME)	ivy.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-09 12:31:11

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2017-12-12
Expires	2026-12-31 (74d)

📋 WHOIS#

⏱️ Lookup Timing#

32ms

31ms

AAAA

33ms

TXT

141ms

CAA

30ms

HTTPS

27ms

TLSA

176ms

SOA

0ms

MTA-STS

45ms

DNSSEC

100ms

SRV

43ms

Total

788ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 07:35:18	2847ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 19:38:00	1377ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-29 16:02:42	621ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-15 23:52:22	3333ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-11 09:06:02	1821ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-09 07:29:24	1991ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-02 06:25:36	3852ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 19:30:15 shown	788ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-14 04:37:34	4908ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-03 00:53:54	1119ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 11:52:11	917ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-23 02:51:10	1185ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 04:42:04	1082ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 21:25:44	917ms	2 NS 2 A 1 MX	🔓 Insecure