i-cos.dk

📜 Historical scan 2026-06-21 06:12:07 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

i-cos.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 3 October 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 198.185.159.144 is hosted by Squarespace, Inc. (AS53831) in United States. The zone is DNSSEC-signed and validates, 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 104ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

2 records 106ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
198.185.159.144	3600s	—	AS53831	Squarespace, Inc.	198.185.159.0/24	🇺🇸 United States	New York
198.185.159.145	3600s	—	AS53831	Squarespace, Inc.	198.185.159.0/24	🇺🇸 United States	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ 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 2026-10-26 07:55:45

www	104.21.10.200 172.67.131.184 2606:4700:3033::6815:ac8 2606:4700:3035::ac43:83b8 (AS13335) (address records, no CNAME)
www vs bare domain	Same network i-cos.dk: 188.114.96.1 188.114.97.1 2606:4700:3033::6815:ac8 2606:4700:3035::ac43:83b8 (AS13335) www.i-cos.dk: 104.21.10.200 172.67.131.184 2606:4700:3033::6815:ac8 2606:4700:3035::ac43:83b8 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

329ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

101ms

Field	Value
Serial	2024042304
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-23 15:37:38

Field	Value
Registrar	DANDOMAIN A/S
Registered	2023-10-03
Expires	2027-10-02 (340d)

🔗 Same registrant#

4 domains

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
masquemeup.dk	Punktum dk A/S (direct)
miqura.dk	INTERNET 123 ApS
seonn.dk	DANDOMAIN A/S
silkwormcocoons.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

104ms

106ms

99ms

AAAA

111ms

TXT

321ms

CAA

98ms

HTTPS

112ms

TLSA

112ms

SOA

101ms

MTA-STS

84ms

DNSSEC

329ms

SRV

138ms

Total

888ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-26 07:55:45	1253ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-25 02:15:42	2167ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-23 14:59:02	3114ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 11:30:27	1329ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-08 15:45:45	549ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-23 09:58:35	446ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-21 06:12:07 shown	888ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-21 04:00:58	913ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 15:38:11	698ms	2 NS 2 A 0 MX	🔒 Secure