3x7.dk
Last scanned: 2026-08-27 07:14:43  ·  9494ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   71ms
NameserverIP addressesPTRASN / ISP
marlowe.ns.cloudflare.com 108.162.194.212
162.159.38.212
172.64.34.212
2606:4700:50::a29f:26d4
2803:f800:50::6ca2:c2d4
2a06:98c1:50::ac40:22d4		 marlowe.ns.cloudflare.com
marlowe.ns.cloudflare.com
marlowe.ns.cloudflare.com
marlowe.ns.cloudflare.com
marlowe.ns.cloudflare.com
marlowe.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
tom.ns.cloudflare.com 108.162.193.147
172.64.33.147
173.245.59.147
2606:4700:58::adf5:3b93
2803:f800:50::6ca2:c193
2a06:98c1:50::ac40:2193		 tom.ns.cloudflare.com
tom.ns.cloudflare.com
tom.ns.cloudflare.com
tom.ns.cloudflare.com
tom.ns.cloudflare.com
tom.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 Records1 records   218ms
TXT Record
MS=ms33326552
✉️ 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)
🔐 DNSSEC9105ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2411887863
Primary NS (MNAME)marlowe.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
71ms
A
75ms
MX
49ms
AAAA
59ms
TXT
218ms
CAA
66ms
HTTPS
55ms
TLSA
36ms
SOA
0ms
MTA-STS
94ms
DNSSEC
9105ms
SRV
189ms
Total
9494ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 07:14:43 9494ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-11 04:08:19 972ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-09 20:32:34 2811ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-25 09:46:17 674ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-25 03:18:12 662ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-16 12:38:03 563ms 2 NS 0 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone