avcenteret.dk
Last scanned: 2026-08-12 13:21:14  ·  3178ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   204ms
NameserverIP addressesPTRASN / ISP
alex.ns.cloudflare.com 108.162.193.100
172.64.33.100
173.245.59.100
2606:4700:58::adf5:3b64
2803:f800:50::6ca2:c164
2a06:98c1:50::ac40:2164		 alex.ns.cloudflare.com
alex.ns.cloudflare.com
alex.ns.cloudflare.com
alex.ns.cloudflare.com
alex.ns.cloudflare.com
alex.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
ollie.ns.cloudflare.com 108.162.194.71
162.159.38.71
172.64.34.71
2606:4700:50::a29f:2647
2803:f800:50::6ca2:c247
2a06:98c1:50::ac40:2247		 ollie.ns.cloudflare.com
ollie.ns.cloudflare.com
ollie.ns.cloudflare.com
ollie.ns.cloudflare.com
ollie.ns.cloudflare.com
ollie.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
🌍 A Records1 records   201ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.21.41.148 300s 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 Records2 records   482ms
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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC369ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2411978758
Primary NS (MNAME)alex.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
204ms
A
201ms
MX
225ms
AAAA
236ms
TXT
482ms
CAA
216ms
HTTPS
242ms
TLSA
140ms
SOA
0ms
MTA-STS
305ms
DNSSEC
369ms
SRV
284ms
Total
3178ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-12 13:21:14 3178ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-11 12:55:00 930ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-18 05:47:03 897ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-20 21:48:58 860ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-16 13:54:31 483ms 2 NS 1 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone