nemm.dk
Last scanned: 2026-08-26 15:03:06  ·  711ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   34ms
🌍 A Records2 records   74ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.13.47 300s AS13335 Cloudflare, Inc. 104.21.0.0/17
172.67.154.159 300s AS13335 Cloudflare, Inc. 172.67.128.0/17
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)2 records   52ms
🔐 HTTPS Records1 records   54ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.13.47,172.67.154.159 ech=AEX+DQBBVAAgACAHSHUICxC8t/iQHx3wsFiEKQ08JFPD9rFsEmJ6bo5FEQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:9a9f,2606:4700:3037::6815:d2f
📝 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC99ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2412958167
Primary NS (MNAME)carla.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
34ms
A
74ms
MX
79ms
AAAA
52ms
TXT
229ms
CAA
60ms
HTTPS
54ms
TLSA
58ms
SOA
0ms
MTA-STS
74ms
DNSSEC
99ms
SRV
81ms
Total
711ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 15:03:06 711ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-23 10:36:48 848ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-21 09:23:11 1874ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-17 03:21:45 1618ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-15 20:27:43 3249ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-07-17 21:27:43 968ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-24 18:31:55 1952ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-17 23:18:14 662ms 2 NS 2 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone