altomdata.dk

Records from scan: 2026-09-30 21:49:14 · 853ms total · last checked 2026-10-16 17:33 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

altomdata.dk is a .dk domain served by 2 nameservers (anton.ns.cloudflare.com, love.ns.cloudflare.com). It was registered on 10 February 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.65.53 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1-dk.centerasecurity.dk, mx2-dk.centerasecurity.dk and 1 more. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 39ms

Nameserver	IP addresses	PTR	ASN / ISP
anton.ns.cloudflare.com	108.162.195.175 162.159.44.175 172.64.35.175 2606:4700:58::a29f:2caf 2803:f800:50::6ca2:c3af 2a06:98c1:50::ac40:23af	anton.ns.cloudflare.com anton.ns.cloudflare.com anton.ns.cloudflare.com anton.ns.cloudflare.com anton.ns.cloudflare.com anton.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
love.ns.cloudflare.com	108.162.194.119 162.159.38.119 172.64.34.119 2606:4700:50::a29f:2677 2803:f800:50::6ca2:c277 2a06:98c1:50::ac40:2277	love.ns.cloudflare.com love.ns.cloudflare.com love.ns.cloudflare.com love.ns.cloudflare.com love.ns.cloudflare.com love.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 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.65.53	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.158.112	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

3 records 75ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1-dk.centerasecurity.dk	128.76.60.167 128.76.60.187 89.233.19.127 89.233.19.188	mx6.centerasecurity.dk mx6.centerasecurity.dk mx14.centerasecurity.dk mx14.centerasecurity.dk	AS3292 TDC Holding A/S AS3292 TDC Holding A/S AS3308 Norlys Telco A/S AS3308 Norlys Telco A/S
10	300s	mx2-dk.centerasecurity.dk	128.76.60.168 128.76.60.169 89.233.19.128 89.233.19.129	mx6.centerasecurity.dk mx6.centerasecurity.dk mx14.centerasecurity.dk mx14.centerasecurity.dk	AS3292 TDC Holding A/S AS3292 TDC Holding A/S AS3308 Norlys Telco A/S AS3308 Norlys Telco A/S
20	300s	mx3-dk.centerasecurity.dk	128.76.60.187 89.233.19.129	mx6.centerasecurity.dk mx14.centerasecurity.dk	AS3292 TDC Holding A/S AS3308 Norlys Telco A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.65.53
🔶 Autoconfig	172.67.158.112

🔷 AAAA Records (IPv6)#

2 records 62ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:4135	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:9e70	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 50ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.65.53,172.67.158.112 ech=AEX+DQBBNAAgACDDE7vvsEGiLkfEtCjzs2dGyJs627jcF/KPm3RoWE9SLAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4135,2606:4700:3036::ac43:9e70

📝 TXT Records#

2 records 180ms

TXT Record
facebook-domain-verification=lfrdagyj1z7xh3g75sy9nkgln408at
google-site-verification=f7k4wlx7L1JqWbIB_XOzfA2ydNmkGPlbXBLkmmx0Zp0

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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#

checked 2026-10-12 10:54:23

www	188.114.96.1 188.114.97.1 2606:4700:3032::6815:4135 2606:4700:3036::ac43:9e70 (AS13335) (address records, no CNAME)
www vs bare domain	Same network altomdata.dk: 104.21.65.53 172.67.158.112 2a06:98c1:3120::1 2a06:98c1:3121::1 (AS13335) www.altomdata.dk: 188.114.96.1 188.114.97.1 2606:4700:3032::6815:4135 2606:4700:3036::ac43:9e70 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

6 records 90ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	D4C349E7B72F5CF4A9CEA358F98947C2…
SMTP _25._tcp.mx1-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	56315B43B892E9AEE184919EC6A5821C…
SMTP _25._tcp.mx2-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	56315B43B892E9AEE184919EC6A5821C…
SMTP _25._tcp.mx2-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	D4C349E7B72F5CF4A9CEA358F98947C2…
SMTP _25._tcp.mx3-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	56315B43B892E9AEE184919EC6A5821C…
SMTP _25._tcp.mx3-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	D4C349E7B72F5CF4A9CEA358F98947C2…

🔐 DNSSEC#

101ms

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

🏷️ SOA#

44ms

Field	Value
Serial	2413448364
Primary NS (MNAME)	anton.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-12 23:37:15

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1999-02-10
Expires	2027-03-31 (165d)

🔗 Same registrant#

18 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
aarets-ciso.dk	Punktum dk A/S (direct)
aaretsciso.dk	Punktum dk A/S (direct)
aod.dk	Punktum dk A/S (direct)
audio.dk	Punktum dk A/S (direct)
audiomedia.dk	Punktum dk A/S (direct)
beyonddata.dk	Punktum dk A/S (direct)
computerworld-as.dk	Punktum dk A/S (direct)
computerworlddirect.dk	Punktum dk A/S (direct)
cwsummit.dk	Punktum dk A/S (direct)
cyberfestival.dk	Punktum dk A/S (direct)
cybersecurityawards.dk	Punktum dk A/S (direct)
executive-conversations.dk	Punktum dk A/S (direct)
itdoktor.dk	Punktum dk A/S (direct)
itsvar.dk	Punktum dk A/S (direct)
next-cio.dk	Punktum dk A/S (direct)
nextcio.dk	Punktum dk A/S (direct)
techogtrend.dk	Punktum dk A/S (direct)
windowsmagasinet.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

39ms

35ms

75ms

AAAA

62ms

TXT

180ms

CAA

53ms

HTTPS

50ms

TLSA

90ms

SOA

44ms

MTA-STS

57ms

DNSSEC

101ms

SRV

80ms

Total

853ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 21:49:14 shown	853ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-23 18:42:57	9724ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-30 00:07:18	1255ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-27 15:09:57	757ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-26 15:03:10	1167ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-20 08:34:36	3012ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-29 08:48:26	1223ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-16 12:54:53	2669ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-16 12:54:45	2629ms	2 NS 2 A 3 MX	🔓 Insecure