maxcore.dk
📜 Historical scan 2026-07-03 14:58:00  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   29ms
🌍 A Records2 records   37ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.38.212 300s AS13335 Cloudflare, Inc. 104.21.0.0/17
172.67.168.125 300s AS13335 Cloudflare, Inc. 172.67.128.0/17
📧 MX Records1 records   36ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)2 records   53ms
🔐 HTTPS Records1 records   37ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.38.212,172.67.168.125 ech=AEX+DQBBgQAgACA53GicG2268jsdB19moCoS/Q/hw3m+p2EGbLePDHy5CwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:26d4,2606:4700:3037::ac43:a87d
📝 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
Serial2408490840
Primary NS (MNAME)ariella.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 RegistrationWHOIS fetched 2026-08-30 17:45:14
FieldValue
RegistrarONE.COM A/S
Registered2025-11-28
Expires2026-11-27 (85d)
📋 WHOIS
⏱️ Lookup Timing
NS
29ms
A
37ms
MX
36ms
AAAA
53ms
TXT
172ms
CAA
39ms
HTTPS
37ms
TLSA
53ms
SOA
0ms
MTA-STS
55ms
DNSSEC
99ms
SRV
64ms
Total
1395ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 17:44:51 1265ms 2 NS 2 A 3 MX 🔓 Insecure View
2026-08-15 05:12:31 5457ms 2 NS 2 A 3 MX 🔓 Insecure View
2026-08-05 22:18:28 2060ms 2 NS 2 A 3 MX 🔓 Insecure View
2026-07-26 10:11:51 2659ms 2 NS 2 A 3 MX 🔓 Insecure View
2026-07-07 11:51:14 1798ms 2 NS 2 A 3 MX 🔓 Insecure View
2026-07-04 23:46:16 4153ms 2 NS 2 A 3 MX 🔓 Insecure View
2026-07-03 14:58:00 1395ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-21 03:19:51 466ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-19 20:06:11 657ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-17 22:07:21 906ms 2 NS 2 A 0 MX 🔓 Insecure View
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