| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.71.139 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.145.103 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3035::ac43:9167 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::6815:478b | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.71.139,172.67.145.103 ech=AEX+DQBBQwAgACDxowzWqntgOB4DhmNtyAsm1IZFeQPkqvfPfOkwNFijZAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:9167,2606:4700:3036::6815:478b |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2412474929 |
| Primary NS (MNAME) | harlee.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-18 15:47:21 | 972ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-12 00:38:28 | 9796ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-18 13:47:37 | 836ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-17 12:27:29 | 855ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-25 20:30:10 | 1960ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-20 01:45:51 | 609ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 11:45:29 | 862ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |