smukstudio.dk

📜 Historical scan 2026-06-24 17:28:09 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

smukstudio.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 35.204.150.5 is hosted by Google LLC (AS396982) in The Netherlands. Mail is handled by mx.simply.com. The zone is not DNSSEC-signed, publishes a 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 235ms

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 445ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
35.204.150.5	3600s	5.150.204.35.bc.googleusercontent.com	AS396982	Google LLC	35.204.0.0/15	🇳🇱 The Netherlands	Groningen

📧 MX Records#

1 records 431ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx.simply.com	94.231.106.20	mx.simply.com	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	35.204.150.5
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 415ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	maildiscover.simply.com

📝 TXT Records#

1 records 824ms

TXT Record
google-site-verification=_OUKlIpl4x50K0F0gGS6ZsQs6yvRspg4JIn2LSqv6jU

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

Policy	Record (_dmarc.smukstudio.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;

📬 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 2026-10-13 19:38:27

www	35.204.150.5 (AS396982) (address records, no CNAME)
www vs bare domain	Same network smukstudio.dk: 35.204.150.5 (AS396982) www.smukstudio.dk: 35.204.150.5 (AS396982)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

2 records 144ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	A9D603AF4D7ED6B9246B4B68500CD6F2…
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	97A3BA009F39C761BFFB6574340E8138…

🔐 DNSSEC#

522ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA#

242ms

Field	Value
Serial	2026021700
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

235ms

445ms

431ms

AAAA

242ms

TXT

824ms

CAA

262ms

HTTPS

267ms

TLSA

144ms

SOA

242ms

MTA-STS

339ms

DNSSEC

522ms

SRV

415ms

Total

1973ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 06:47:16	781ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-27 05:29:58	659ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-27 06:17:38	1576ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-24 17:28:09 shown	1973ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-22 19:13:26	583ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-17 14:19:51	1211ms	3 NS 1 A 1 MX	🔓 Insecure