castomo.dk

📜 Historical scan 2026-07-01 23:40:43 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

castomo.dk is a .dk domain served by 2 nameservers (dns1.mydevil.net, dns2.mydevil.net). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 85.232.241.194 is hosted by Atman Sp. z o.o. (AS57367) in Poland. Mail is handled by mail29.mydevil.net. 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 172ms

Nameserver	IP addresses	PTR	ASN / ISP
dns1.mydevil.net	212.91.26.139	dns1.mydevil.net	AS57367 Atman Sp. z o.o.
dns2.mydevil.net	80.72.35.162	backup0.admin.net.pl	AS20853 eTOP sp. z o.o.

🌍 A Records#

1 records 174ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
85.232.241.194	3600s	web29.mydevil.net	AS57367	Atman Sp. z o.o.	85.232.241.0/24	🇵🇱 Poland	Warsaw

📧 MX Records#

1 records 151ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail29.mydevil.net	91.185.189.31	cache29.mydevil.net	AS57367 Atman Sp. z o.o.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	castomo.dk → 85.232.241.194
🔶 Autoconfig	castomo.dk → 85.232.241.194

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 430ms

TXT Record
v=spf1 mx a include:mail29.mydevil.net -all

✉️ SPF#

Policy	Record (castomo.dk)
-all (hard fail)	v=spf1 mx a include:mail29.mydevil.net -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 2026-10-07 19:42:21

www CNAME	castomo.dk (all on castomo.dk) → 85.232.241.194 (AS57367)
www vs bare domain	Same network castomo.dk: 85.232.241.194 (AS57367) www.castomo.dk: 85.232.241.194 (AS57367)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.castomo.dk	castomo.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

193ms

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

🏷️ SOA#

172ms

Field	Value
Serial	2023130002
Primary NS (MNAME)	dns1.mydevil.net
Responsible (RNAME)	admin@admin.net.pl
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	10800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

172ms

174ms

151ms

AAAA

174ms

TXT

430ms

CAA

172ms

HTTPS

149ms

TLSA

220ms

SOA

172ms

MTA-STS

210ms

DNSSEC

193ms

SRV

242ms

Total

1670ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 16:43:13	977ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-25 07:37:42	9974ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-20 01:42:50	10288ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 15:51:50	1340ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-01 23:40:43 shown	1670ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 19:45:30	894ms	2 NS 1 A 1 MX	🔓 Insecure