| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.51.71 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.176.242 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::ac43:b0f2 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::6815:3347 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.51.71,172.67.176.242 ech=AEX+DQBB/gAgACAEG/7Brqe/fvQzazr919c4T8/5fb5mXjy6SOggZUQaaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b0f2,2606:4700:3033::6815:3347 |
| 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 | 2411288499 |
| Primary NS (MNAME) | greg.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-31 18:58:38 | 9550ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-08 23:32:09 | 1408ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-17 20:13:34 | 9061ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-28 03:26:51 | 731ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-28 01:13:16 | 1586ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 15:36:43 | 1724ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-18 06:44:57 | 711ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |