exercerestudio.dk

📜 Historical scan 2026-09-01 17:13:42 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

exercerestudio.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 25 February 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 198.202.211.1 is hosted by Cloudflare London, LLC (AS209242) in United States. 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#

3 records 44ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
198.202.211.1	3600s	—	AS209242	Cloudflare London, LLC	198.202.211.0/24	🇺🇸 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 2026-10-07 17:07:05

www CNAME	cdn.webflow.com (all on webflow.com) → 198.202.211.1 2620:cb:2000::1 (AS13335 AS209242)
www vs bare domain	Same network exercerestudio.dk: 198.202.211.1 (AS209242) www.exercerestudio.dk: 198.202.211.1 2620:cb:2000::1 (AS13335 AS209242)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

87ms

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	2026012100
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-21 02:36:33

Field	Value
Registrar	Simply.com A/S
Registered	2025-02-25
Expires	2027-02-24 (126d)

🔗 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
exercere.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

44ms

43ms

63ms

AAAA

61ms

TXT

170ms

CAA

38ms

HTTPS

35ms

TLSA

1288ms

SOA

0ms

MTA-STS

62ms

DNSSEC

87ms

SRV

63ms

Total

1753ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 17:07:05	1989ms	3 NS 1 A 0 MX	🔓 Insecure
2026-10-03 09:22:05	1371ms	3 NS 1 A 0 MX	🔓 Insecure
2026-09-25 07:34:27	1479ms	3 NS 1 A 0 MX	🔓 Insecure
2026-09-08 00:57:52	1557ms	3 NS 1 A 0 MX	🔓 Insecure
2026-09-01 17:13:42 shown	1753ms	3 NS 1 A 0 MX	🔓 Insecure
2026-08-26 01:31:43	1590ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-26 08:46:50	1659ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-20 01:59:36	1720ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-17 09:09:16	1152ms	3 NS 1 A 0 MX	🔓 Insecure