| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.51.171 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.183.4 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::ac43:b704 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3031::6815:33ab | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.51.171,172.67.183.4 ech=AEX+DQBBHgAgACCKOtxQrGYXLqJwtRz8+a0NbCvy4yE1R1xOhVGpFgBzDAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:b704,2606:4700:3031::6815:33ab |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2412909305 |
| Primary NS (MNAME) | julian.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-01 21:14:13 | 1448ms | 2 NS 2 A 7 MX | 🔓 Insecure | View |
| 2026-08-27 23:24:56 | 1912ms | 2 NS 2 A 7 MX | 🔓 Insecure | View |
| 2026-08-23 03:10:28 | 9832ms | 2 NS 2 A 7 MX | 🔓 Insecure | View |
| 2026-08-12 06:31:39 | 1868ms | 2 NS 2 A 7 MX | 🔓 Insecure | View |
| 2026-08-09 23:05:06 | 1957ms | 2 NS 2 A 7 MX | 🔓 Insecure | View |
| 2026-07-27 09:55:25 | 11148ms | 2 NS 2 A 7 MX | 🔓 Insecure | View |
| 2026-06-24 05:04:23 | 2161ms | 2 NS 2 A 7 MX | 🔓 Insecure | View |
| 2026-06-20 04:05:54 | 688ms | 2 NS 2 A 7 MX | 🔓 Insecure | View |
| 2026-06-17 17:53:41 | 5204ms | 2 NS 2 A 7 MX | 🔓 Insecure | View |