rvaz.dk
Last scanned: 2026-08-25 07:11:43  ·  9052ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   101ms
NameserverIP addressesPTRASN / ISP
barbara.ns.cloudflare.com 108.162.192.248
172.64.32.248
173.245.58.248
2606:4700:50::adf5:3af8
2803:f800:50::6ca2:c0f8
2a06:98c1:50::ac40:20f8		 barbara.ns.cloudflare.com
barbara.ns.cloudflare.com
barbara.ns.cloudflare.com
barbara.ns.cloudflare.com
barbara.ns.cloudflare.com
barbara.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
howard.ns.cloudflare.com 108.162.195.171
162.159.44.171
172.64.35.171
2606:4700:58::a29f:2cab
2803:f800:50::6ca2:c3ab
2a06:98c1:50::ac40:23ab		 howard.ns.cloudflare.com
howard.ns.cloudflare.com
howard.ns.cloudflare.com
howard.ns.cloudflare.com
howard.ns.cloudflare.com
howard.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
🌍 A Records
🌍
No A records found
📧 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
📝
No TXT records found
✉️ 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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.rvaz.dk 78DoP1Z4La4WyF8mvQpSBYl-oLmr96BuugvXjKmqJRE
TXT _acme-challenge.rvaz.dk QJDBRG496n52oYJYM_j26JP-LjMceEqJr8Ay2StadOc
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC320ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2413056715
Primary NS (MNAME)barbara.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
101ms
A
93ms
MX
91ms
AAAA
89ms
TXT
1151ms
CAA
148ms
HTTPS
116ms
TLSA
46ms
SOA
0ms
MTA-STS
183ms
DNSSEC
320ms
SRV
8119ms
Total
9052ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 07:11:43 9052ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-22 22:31:13 2005ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-13 15:34:26 874ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-06 09:40:50 856ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-06 15:06:22 863ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-18 05:52:05 932ms 2 NS 0 A 0 MX 🔓 Insecure View
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