| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.76.63 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.190.236 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::6815:4c3f | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::ac43:beec | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.76.63,172.67.190.236 ech=AEX+DQBBgQAgACA53GicG2268jsdB19moCoS/Q/hw3m+p2EGbLePDHy5CwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4c3f,2606:4700:3033::ac43:beec |
| 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 | 2408563753 |
| Primary NS (MNAME) | jobs.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-07-03 14:33:01 | 820ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-29 20:54:09 | 997ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-25 04:30:22 | 967ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 15:47:44 | 831ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-21 20:42:41 | 767ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-20 15:23:46 | 1637ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-18 23:23:12 | 1060ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 11:51:59 | 838ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |