aicentralen.dk

📜 Historical scan 2026-10-15 15:52:19 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

aicentralen.dk is a .dk domain served by 2 nameservers (bradley.ns.cloudflare.com, lisa.ns.cloudflare.com). It was registered on 25 February 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.85.57 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.protonmail.ch, mailsec.protonmail.ch. 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#

2 records 44ms

Nameserver	IP addresses	PTR	ASN / ISP
bradley.ns.cloudflare.com	108.162.195.35 162.159.44.35 172.64.35.35 2606:4700:58::a29f:2c23 2803:f800:50::6ca2:c323 2a06:98c1:50::ac40:2323	bradley.ns.cloudflare.com bradley.ns.cloudflare.com bradley.ns.cloudflare.com bradley.ns.cloudflare.com bradley.ns.cloudflare.com bradley.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
lisa.ns.cloudflare.com	108.162.192.131 172.64.32.131 173.245.58.131 2606:4700:50::adf5:3a83 2803:f800:50::6ca2:c083 2a06:98c1:50::ac40:2083	lisa.ns.cloudflare.com lisa.ns.cloudflare.com lisa.ns.cloudflare.com lisa.ns.cloudflare.com lisa.ns.cloudflare.com lisa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.85.57	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.202.188	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.protonmail.ch	176.119.200.128 185.205.70.128 185.70.42.128	mail.protonmail.ch mail.protonmail.ch mail.protonmail.ch	AS62371 Proton AG AS62371 Proton AG AS62371 Proton AG
20	300s	mailsec.protonmail.ch	176.119.200.129 185.205.70.129 185.70.42.129	mailsec.protonmail.ch mailsec.protonmail.ch mailsec.protonmail.ch	AS62371 Proton AG AS62371 Proton AG AS62371 Proton AG

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.202.188
🔶 Autoconfig	172.67.202.188

🔷 AAAA Records (IPv6)#

2 records 44ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:cabc	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::6815:5539	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 53ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.85.57,172.67.202.188 ech=AEX+DQBBzwAgACBYsQc+3mL9fCww/RNgjFPfQYdG4cfHfqz1+MHYqWYEQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:cabc,2606:4700:3033::6815:5539

📝 TXT Records#

2 records 188ms

TXT Record
protonmail-verification=86e027e7bfba25099358b71c619c3f3de4cf5250
v=spf1 include:_spf.protonmail.ch ~all

✉️ SPF#

Policy	Record (aicentralen.dk)
~all (soft fail)	v=spf1 include:_spf.protonmail.ch ~all

📨 DMARC#

Policy	Record (_dmarc.aicentralen.dk)
p=quarantine	v=DMARC1; p=quarantine

📬 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 2026-10-16 20:57:13

www	104.21.85.57 172.67.202.188 2606:4700:3031::ac43:cabc 2606:4700:3033::6815:5539 (AS13335) (address records, no CNAME)
www vs bare domain	Same network aicentralen.dk: 104.21.85.57 172.67.202.188 2606:4700:3031::ac43:cabc 2606:4700:3033::6815:5539 (AS13335) www.aicentralen.dk: 104.21.85.57 172.67.202.188 2606:4700:3031::ac43:cabc 2606:4700:3033::6815:5539 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.aicentralen.dk	C5ULfh3_rFpf4D_NOtytk_OU08iHVCRVJ8BxfBj_STY
TXT	_acme-challenge.aicentralen.dk	crXyeZkTQhIOFMCsiPPMhcxMJ_DWM4v2A1mZL-pYIfs

🔗 TLSA / DANE#

4 records 183ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mail.protonmail.ch	DANE-EE · SPKI · SHA-256	76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mail.protonmail.ch	DANE-EE · SPKI · SHA-256	6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch	DANE-EE · SPKI · SHA-256	76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mailsec.protonmail.ch	DANE-EE · SPKI · SHA-256	6111A5698D23C89E09C36FF833C1487E…

🔐 DNSSEC#

119ms

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

🏷️ SOA#

34ms

Field	Value
Serial	2417523984
Primary NS (MNAME)	bradley.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-11 10:57:51

Field	Value
Registrar	ONE.COM A/S
Registered	2026-02-25
Expires	2027-02-24 (129d)

🔗 Same registrant#

2 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
bilkort.dk	ONE.COM A/S
ppladser.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

44ms

34ms

45ms

AAAA

44ms

TXT

188ms

CAA

33ms

HTTPS

53ms

TLSA

183ms

SOA

34ms

MTA-STS

65ms

DNSSEC

119ms

SRV

76ms

Total

1737ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 20:57:13	827ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-15 15:52:19 shown	1737ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-14 14:26:28	1699ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-13 13:54:55	599ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-11 10:27:21	2294ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-29 04:04:57	1335ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-26 02:54:51	758ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-13 10:58:29	1657ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-20 16:43:50	2289ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-19 16:11:01	2041ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-16 19:14:51	1661ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-14 11:25:43	1381ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-02 11:23:14	1594ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-26 20:06:07	1135ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-24 17:59:47	3070ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-20 21:00:23	1263ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-16 13:21:15	974ms	2 NS 2 A 2 MX	🔓 Insecure