138comet.dk
Last scanned: 2026-08-27 18:24:23  ·  542ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   31ms
🌍 A Records2 records   49ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.37.212 300s AS13335 Cloudflare, Inc. 104.21.0.0/17
172.67.213.118 300s AS13335 Cloudflare, Inc. 172.67.128.0/17
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)2 records   24ms
🔐 HTTPS Records1 records   29ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.37.212,172.67.213.118 ech=AEX+DQBByQAgACBjyLikba3Vx8c+/hSkq61oFduvV4cgG79C+GctpedRTQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:25d4,2606:4700:3034::ac43:d576
📝 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)
🔐 DNSSEC112ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2413270332
Primary NS (MNAME)jimmy.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
31ms
A
49ms
MX
26ms
AAAA
24ms
TXT
141ms
CAA
34ms
HTTPS
29ms
TLSA
101ms
SOA
0ms
MTA-STS
47ms
DNSSEC
112ms
SRV
62ms
Total
542ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 18:24:23 542ms 2 NS 2 A 0 MX 🔒 Secure View
2026-08-06 14:38:42 1045ms 2 NS 2 A 0 MX 🔒 Secure View
2026-08-02 23:01:52 1760ms 2 NS 2 A 0 MX 🔒 Secure View
2026-07-28 09:57:53 6816ms 2 NS 2 A 0 MX 🔒 Secure View
2026-07-12 11:46:12 959ms 2 NS 2 A 0 MX 🔒 Secure View
2026-06-22 10:41:26 814ms 2 NS 2 A 0 MX 🔒 Secure View
2026-06-16 12:51:03 1566ms 2 NS 2 A 0 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone