massperformance.dk
Last scanned: 2026-07-17 12:47:49  ·  2280ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   60ms
NameserverIP addressesPTRASN / ISP
gail.ns.cloudflare.com 108.162.192.116
172.64.32.116
173.245.58.116
2606:4700:50::adf5:3a74
2803:f800:50::6ca2:c074
2a06:98c1:50::ac40:2074		 gail.ns.cloudflare.com
gail.ns.cloudflare.com
gail.ns.cloudflare.com
gail.ns.cloudflare.com
gail.ns.cloudflare.com
gail.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
maciej.ns.cloudflare.com 108.162.195.42
162.159.44.42
172.64.35.42
2606:4700:58::a29f:2c2a
2803:f800:50::6ca2:c32a
2a06:98c1:50::ac40:232a		 maciej.ns.cloudflare.com
maciej.ns.cloudflare.com
maciej.ns.cloudflare.com
maciej.ns.cloudflare.com
maciej.ns.cloudflare.com
maciej.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
🌍 A Records1 records   45ms
IPTTLPTRASNISP / OrgCIDRCountryCity
173.249.60.173 300s vmi2506223.contaboserver.net AS51167 Contabo GmbH 173.249.0.0/18 🇫🇷 France Lauterbourg
📧 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 Records1 records   278ms
TXT Record
v=spf ipv4:173.249.60.173 ~all
✉️ 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)
🔐 DNSSEC169ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2409718521
Primary NS (MNAME)gail.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
60ms
A
45ms
MX
91ms
AAAA
77ms
TXT
278ms
CAA
55ms
HTTPS
55ms
TLSA
156ms
SOA
0ms
MTA-STS
83ms
DNSSEC
169ms
SRV
773ms
Total
2280ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-17 12:47:49 2280ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-08 22:24:18 1364ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-21 03:39:21 454ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-19 19:24:31 1702ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 23:07:26 458ms 2 NS 1 A 0 MX 🔓 Insecure View
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