cenaman.dk

📜 Historical scan 2026-06-16 20:22:56 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cenaman.dk is a .dk domain served by 5 nameservers (ns1.brandshelter.com, ns2.brandshelter.de, ns3.brandshelter.info and 2 more). It was registered on 29 June 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.22.145.121 is hosted by Amazon.com, Inc. (AS16509) in Germany. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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#

5 records 868ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.brandshelter.com	—	—	—
ns2.brandshelter.de	—	—	—
ns3.brandshelter.info	—	—	—
ns4.brandshelter.net	—	—	—
ns5.brandshelter.us	—	—	—

🌍 A Records#

2 records 858ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
5.22.145.121	—	relay.mail-forwarder.io	AS16509	Amazon.com, Inc.	5.22.145.0/24	🇩🇪 Germany	—
5.22.145.16	—	relay.mail-forwarder.io	AS16509	Amazon.com, Inc.	5.22.145.0/24	🇩🇪 Germany	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 204ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a00:18e0:5:2:7577:4e4d:413b:f507	—	—	AS16509	Amazon.com, Inc.	2a00:18e0:5:0:0:0:0:0/48	🇩🇪 Germany	—
2a00:18e0:5:3:dfe2:c743:85aa:61bc	—	—	AS16509	Amazon.com, Inc.	2a00:18e0:5:0:0:0:0:0/48	🇩🇪 Germany	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 1386ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (cenaman.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.cenaman.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:munwstw7@ag.eu.dmarcadvisor.com; ruf=mailto:munwstw7@fr.eu.dmarcadvisor.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 2026-10-09 10:53:07

www	5.22.145.121 5.22.145.16 2a00:18e0:5:2:7577:4e4d:413b:f507 2a00:18e0:5:3:dfe2:c743:85aa:61bc (AS16509) (address records, no CNAME)
www vs bare domain	Same network cenaman.dk: 5.22.145.121 5.22.145.16 2a00:18e0:5:2:7577:4e4d:413b:f507 2a00:18e0:5:3:dfe2:c743:85aa:61bc (AS16509) www.cenaman.dk: 5.22.145.121 5.22.145.16 2a00:18e0:5:2:7577:4e4d:413b:f507 2a00:18e0:5:3:dfe2:c743:85aa:61bc (AS16509)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

1390ms

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

🏷️ SOA#

423ms

Field	Value
Serial	2025040200
Primary NS (MNAME)	ns1.brandshelter.com
Responsible (RNAME)	tech@brandshelter.com
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-06 04:58:52

Field	Value
Registrar	Key-Systems GmbH
Registered	2016-06-29
Expires	2027-06-30 (247d)

📋 WHOIS#

⏱️ Lookup Timing#

868ms

858ms

229ms

AAAA

204ms

TXT

1386ms

CAA

852ms

HTTPS

226ms

TLSA

979ms

SOA

423ms

MTA-STS

933ms

DNSSEC

1390ms

SRV

0ms

Total

7468ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 10:53:07	572ms	5 NS 2 A 0 MX	🔓 Insecure
2026-09-29 16:22:01	572ms	5 NS 2 A 0 MX	🔓 Insecure
2026-06-22 00:48:23	732ms	5 NS 2 A 0 MX	🔓 Insecure
2026-06-19 11:10:25	881ms	5 NS 2 A 0 MX	🔓 Insecure
2026-06-16 20:22:56 shown	7468ms	5 NS 2 A 0 MX	🔓 Insecure
2026-06-16 20:02:32	1360ms	5 NS 2 A 0 MX	🔓 Insecure
2026-06-16 20:00:45	552ms	5 NS 2 A 0 MX	🔓 Insecure
2026-06-16 20:00:24	793ms	5 NS 2 A 0 MX	🔓 Insecure