alfre.dk
Last scanned: 2026-08-21 19:37:16  ·  979ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   39ms
🌍 A Records2 records   57ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.91.223 300s AS13335 Cloudflare, Inc. 104.21.0.0/17
172.67.180.211 300s AS13335 Cloudflare, Inc. 172.67.128.0/17
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)2 records   53ms
🔐 HTTPS Records1 records   43ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.91.223,172.67.180.211 ech=AEX+DQBBeQAgACCSXe+UsQTxoI7lXwXO0embTzb/PeDqhn/ipvfieRZEBwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:5bdf,2606:4700:3033::ac43:b4d3
📝 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)
🔐 DNSSEC141ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2412785105
Primary NS (MNAME)indie.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
39ms
A
57ms
MX
51ms
AAAA
53ms
TXT
345ms
CAA
53ms
HTTPS
43ms
TLSA
67ms
SOA
0ms
MTA-STS
71ms
DNSSEC
141ms
SRV
87ms
Total
979ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-21 19:37:16 979ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-06 15:07:26 903ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-03 01:18:12 6565ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-28 01:03:09 13243ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-27 00:18:13 4667ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-25 23:34:00 12108ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-24 23:23:49 6603ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-23 22:48:25 4831ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-22 21:29:38 6845ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-21 19:13:02 4143ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-20 04:28:51 4684ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-19 01:30:31 13129ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-17 21:33:12 7795ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-16 20:29:16 4632ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-10 02:22:41 5376ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-08 20:05:17 2938ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-07 03:27:52 3102ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-05 00:49:46 5421ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-03 01:11:52 3546ms 4 NS 0 A 0 MX ❓ Unknown View
2026-06-18 10:04:59 297ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 12:59:03 792ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 12:51:52 2727ms 0 NS 0 A 0 MX ❓ Unknown View
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