cosol.dk

📜 Historical scan 2026-07-23 17:07:22 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cosol.dk is a .dk domain served by 2 nameservers (lucy.ns.cloudflare.com, seamus.ns.cloudflare.com). It was registered on 14 June 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 207.154.252.109 is hosted by DigitalOcean, LLC (AS14061) in Germany. Mail is handled by cosol-dk.mail.protection.outlook.com. 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 61ms

Nameserver	IP addresses	PTR	ASN / ISP
lucy.ns.cloudflare.com	108.162.192.133 172.64.32.133 173.245.58.133 2606:4700:50::adf5:3a85 2803:f800:50::6ca2:c085 2a06:98c1:50::ac40:2085	lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
seamus.ns.cloudflare.com	108.162.195.184 162.159.44.184 172.64.35.184 2606:4700:58::a29f:2cb8 2803:f800:50::6ca2:c3b8 2a06:98c1:50::ac40:23b8	seamus.ns.cloudflare.com seamus.ns.cloudflare.com seamus.ns.cloudflare.com seamus.ns.cloudflare.com seamus.ns.cloudflare.com seamus.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 49ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
207.154.252.109	300s	—	AS14061	DigitalOcean, LLC	207.154.192.0/18	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

1 records 48ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	cosol-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca09::3 2a01:111:f403:ca09::4 2a01:111:f403:ca09::e 52.101.68.10 52.101.68.12 52.101.68.27 52.101.73.19	mail-db7pr03cu00401.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-as8pr04cu00803.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 → 52.97.201.120

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 264ms

TXT Record
MS=ms56647521
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (cosol.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 2026-10-09 22:33:28

www CNAME	cosol.dk (all on cosol.dk) → 207.154.252.109 (AS14061)
www vs bare domain	Same network cosol.dk: 207.154.252.109 (AS14061) www.cosol.dk: 207.154.252.109 (AS14061)
Wildcard	No

🔎 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#

152ms

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	2410300638
Primary NS (MNAME)	lucy.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-16 01:50:36

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2018-06-14
Expires	2027-06-30 (254d)

🔗 Same registrant#

1 domain

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
orgaard-solutions.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

61ms

49ms

48ms

AAAA

57ms

TXT

264ms

CAA

74ms

HTTPS

52ms

TLSA

149ms

SOA

0ms

MTA-STS

107ms

DNSSEC

152ms

SRV

116ms

Total

1650ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 14:34:28	956ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-24 05:03:27	1228ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 16:41:38	925ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-24 17:49:23	2134ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-23 17:07:22 shown	1650ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-02 20:44:15	5819ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-19 22:04:39	797ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 22:35:58	1752ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 22:31:07	821ms	2 NS 1 A 1 MX	🔓 Insecure