cmcab.dk

📜 Historical scan 2026-06-16 21:30:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cmcab.dk is a .dk domain served by 4 nameservers (ns1.eastman.com, ns2.eastman.com, ns3.eastman.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 52.222.236.17 is hosted by Amazon.com, Inc. (AS16509) in United States. 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#

4 records 74ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.eastman.com	—	—	—
ns2.eastman.com	—	—	—
ns3.eastman.com	—	—	—
ns4.eastman.com	—	—	—

🌍 A Records#

4 records 70ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
52.222.236.17	—	server-52-222-236-17.fra56.r.cloudfront.net	AS16509	Amazon.com, Inc.	52.222.128.0/17	🇺🇸 United States	—
52.222.236.4	—	server-52-222-236-4.fra56.r.cloudfront.net	AS16509	Amazon.com, Inc.	52.222.128.0/17	🇺🇸 United States	—
52.222.236.41	—	server-52-222-236-41.fra56.r.cloudfront.net	AS16509	Amazon.com, Inc.	52.222.128.0/17	🇺🇸 United States	—
52.222.236.70	—	server-52-222-236-70.fra56.r.cloudfront.net	AS16509	Amazon.com, Inc.	52.222.128.0/17	🇺🇸 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#

2 records 250ms

TXT Record
v=dkim1; p=
v=spf1 -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.cmcab.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:emailreports@eastman.com; ruf=mailto:emailreports@eastman.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 2026-10-14 14:01:21

www	3.174.18.110 3.174.18.31 3.174.18.5 3.174.18.7 (AS16509) (address records, no CNAME)
www vs bare domain	Same network cmcab.dk: 3.174.18.110 3.174.18.31 3.174.18.5 3.174.18.7 (AS16509) www.cmcab.dk: 3.174.18.110 3.174.18.31 3.174.18.5 3.174.18.7 (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#

145ms

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

🏷️ SOA#

67ms

Field	Value
Serial	1
Primary NS (MNAME)	ns1.eastman.com
Responsible (RNAME)	awsdns-hostmaster@amazon.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

74ms

70ms

74ms

AAAA

73ms

TXT

250ms

CAA

72ms

HTTPS

76ms

TLSA

134ms

SOA

67ms

MTA-STS

77ms

DNSSEC

145ms

SRV

0ms

Total

677ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 19:59:10	764ms	4 NS 4 A 0 MX	🔓 Insecure
2026-09-23 14:20:20	3149ms	4 NS 4 A 0 MX	🔓 Insecure
2026-09-16 04:37:36	11867ms	4 NS 4 A 0 MX	🔓 Insecure
2026-08-16 05:53:05	2582ms	4 NS 4 A 0 MX	🔓 Insecure
2026-06-25 07:55:14	2198ms	4 NS 4 A 0 MX	🔓 Insecure
2026-06-20 12:45:34	996ms	4 NS 4 A 0 MX	🔓 Insecure
2026-06-16 23:09:27	65535ms	4 NS 4 A 0 MX	🔓 Insecure
2026-06-16 21:46:21	1794ms	4 NS 4 A 0 MX	🔓 Insecure
2026-06-16 21:30:44 shown	677ms	4 NS 4 A 0 MX	🔓 Insecure