container-centralen.dk DNS records

🖥️ Nameservers2 records 32ms

Nameserver	IP addresses	PTR	ASN / ISP
bill.ns.cloudflare.com	108.162.193.74 172.64.33.74 173.245.59.74 2606:4700:58::adf5:3b4a 2803:f800:50::6ca2:c14a 2a06:98c1:50::ac40:214a	bill.ns.cloudflare.com bill.ns.cloudflare.com bill.ns.cloudflare.com bill.ns.cloudflare.com bill.ns.cloudflare.com bill.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
emely.ns.cloudflare.com	108.162.194.209 162.159.38.209 172.64.34.209 2606:4700:50::a29f:26d1 2803:f800:50::6ca2:c2d1 2a06:98c1:50::ac40:22d1	emely.ns.cloudflare.com emely.ns.cloudflare.com emely.ns.cloudflare.com emely.ns.cloudflare.com emely.ns.cloudflare.com emely.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.39.197	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.171.86	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 26ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:ab56	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3031::6815:27c5	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 32ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.39.197,172.67.171.86 ech=AEX+DQBB4wAgACC4fsfBA0wpiChSKINLH/16AWAXDv3Vw0exD3YK6FDsUgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:ab56,2606:4700:3031::6815:27c5

📝 TXT Records1 records 145ms

TXT Record
v=spf1 include:_spf64280.spf-protect.dk -all

✉️ SPF

Policy	Record (container-centralen.dk)
-all (hard fail)	v=spf1 include:_spf64280.spf-protect.dk -all

📨 DMARC

Policy	Record (_dmarc.container-centralen.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:667bb8ab4f134@dmarc-dk.centerasecurity.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

🔗 TLSA / DANE

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

🔐 DNSSEC101ms

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

🏷️ SOA0ms

Field	Value
Serial	2413569388
Primary NS (MNAME)	bill.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

32ms

A

35ms

MX

26ms

AAAA

26ms

TXT

145ms

CAA

34ms

HTTPS

32ms

TLSA

48ms

SOA

0ms

MTA-STS

43ms

DNSSEC

101ms

SRV

53ms

Total

911ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 00:59:20	911ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-27 00:45:57	931ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-16 02:48:51	1154ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-09 17:53:21	995ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-21 18:08:21	8795ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-14 12:20:48	898ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-23 16:49:17	910ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-16 22:10:58	415ms	2 NS 2 A 0 MX	🔒 Secure	View