cera-mix.dk

📜 Historical scan 2026-10-03 03:42:50 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cera-mix.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 94.231.103.99 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx.zoho.in, mx2.zoho.in and 1 more. The zone is DNSSEC-signed and validates, 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 27ms

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 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.99	3600s	linux89.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

3 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mx.zoho.in	103.103.196.235 103.103.196.235 103.103.196.235 169.148.149.118 169.148.149.118 169.148.149.118	mx2.zoho.in mx.zoho.in mx3.zoho.in mx.zoho.in mx3.zoho.in mx2.zoho.in	AS56201 Zoho Corporation Pvt. Ltd, AS56201 Zoho Corporation Pvt. Ltd, AS56201 Zoho Corporation Pvt. Ltd, AS56201 Zoho Corporation Pvt. Ltd, AS56201 Zoho Corporation Pvt. Ltd, AS56201 Zoho Corporation Pvt. Ltd,
20	600s	mx2.zoho.in	169.148.146.168 169.148.146.168 169.148.146.168 169.148.149.118 169.148.149.118 169.148.149.118	mx3.zoho.in mx.zoho.in mx2.zoho.in mx.zoho.in mx3.zoho.in mx2.zoho.in	AS56201 Zoho Corporation Pvt. Ltd, AS56201 Zoho Corporation Pvt. Ltd, AS56201 Zoho Corporation Pvt. Ltd, AS56201 Zoho Corporation Pvt. Ltd, AS56201 Zoho Corporation Pvt. Ltd, AS56201 Zoho Corporation Pvt. Ltd,
50	600s	mx3.zoho.in	169.148.146.168 169.148.146.168 169.148.146.168	mx3.zoho.in mx.zoho.in mx2.zoho.in	AS56201 Zoho Corporation Pvt. Ltd, AS56201 Zoho Corporation Pvt. Ltd, AS56201 Zoho Corporation Pvt. Ltd,

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	94.231.103.99
🔶 Autoconfig	94.231.103.99

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 176ms

TXT Record
v=spf1 include:zoho.in ~all

✉️ SPF#

Policy	Record (cera-mix.dk)
~all (soft fail)	v=spf1 include:zoho.in ~all

📨 DMARC#

Policy	Record (_dmarc.cera-mix.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100

📬 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 2026-10-12 17:27:15

www	94.231.103.99 (AS48854) (address records, no CNAME)
www vs bare domain	Same network cera-mix.dk: 94.231.103.99 (AS48854) www.cera-mix.dk: 94.231.103.99 (AS48854)
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

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

59ms

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

🏷️ SOA#

27ms

Field	Value
Serial	2026100300
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#

27ms

38ms

37ms

AAAA

30ms

TXT

176ms

CAA

92ms

HTTPS

37ms

TLSA

326ms

SOA

27ms

MTA-STS

60ms

DNSSEC

59ms

SRV

51ms

Total

1469ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 17:27:15	1056ms	3 NS 1 A 3 MX	🔒 Secure
2026-10-03 03:42:50 shown	1469ms	3 NS 1 A 3 MX	🔒 Secure
2026-09-27 02:44:19	1328ms	3 NS 1 A 3 MX	🔒 Secure
2026-09-21 09:31:37	725ms	3 NS 1 A 3 MX	🔒 Secure
2026-06-26 15:27:05	1502ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-22 10:34:24	679ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-16 20:10:28	556ms	3 NS 1 A 1 MX	🔒 Secure