avcentret.dk

📜 Historical scan 2026-06-16 13:54:25 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

avcentret.dk is a .dk domain served by 2 nameservers (alex.ns.cloudflare.com, ollie.ns.cloudflare.com). It was registered on 23 January 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.41.148 is hosted by team.blue Denmark A/S (AS48854) in Denmark. The zone is not DNSSEC-signed, has no 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#

2 records 66ms

Nameserver	IP addresses	PTR	ASN / ISP
alex.ns.cloudflare.com	—	—	—
ollie.ns.cloudflare.com	—	—	—

🌍 A Records#

1 records 70ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.41.148	—	linux101.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 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 157ms

TXT Record
avcenter.azurewebsites.net
www.avcenter.azurewebsites.net

✉️ 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#

latest probe, not this scan · checked 2026-10-10 10:34:04

www CNAME	avcentret.dk (all on avcentret.dk) → 185.21.41.148 (AS48854)
www vs bare domain	Same network avcentret.dk: 185.21.41.148 (AS48854) www.avcentret.dk: 185.21.41.148 (AS48854)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

167ms

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

🏷️ SOA#

52ms

Field	Value
Serial	2406966307
Primary NS (MNAME)	alex.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 11:40:38

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2007-01-23
Expires	2027-01-31 (105d)

🔗 Same registrant#

6 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
av-center.dk	Punktum dk A/S (direct)
av-centeret.dk	Punktum dk A/S (direct)
av-centret.dk	Punktum dk A/S (direct)
avcenter.dk	Punktum dk A/S (direct)
avcenterrental.dk	Punktum dk A/S (direct)
avcl.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

66ms

70ms

57ms

AAAA

61ms

TXT

157ms

CAA

49ms

HTTPS

59ms

TLSA

64ms

SOA

52ms

MTA-STS

59ms

DNSSEC

167ms

SRV

0ms

Total

479ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-25 14:25:58	430ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-24 05:43:44	558ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-22 18:42:12	2130ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-16 12:20:35	758ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-09 20:06:24	1218ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-30 21:46:38	931ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-26 20:20:36	429ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-25 01:19:39	1843ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-23 23:17:58	961ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-22 22:43:08	2934ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-18 21:35:05	2854ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-27 04:36:14	741ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-24 03:13:06	1163ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 22:11:58	1026ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-18 13:28:19	1805ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-16 13:54:25 shown	479ms	2 NS 1 A 0 MX	🔓 Insecure