| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.28.100 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.145.211 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::ac43:91d3 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::6815:1c64 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.28.100,172.67.145.211 ech=AEX+DQBBVAAgACAHSHUICxC8t/iQHx3wsFiEKQ08JFPD9rFsEmJ6bo5FEQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:91d3,2606:4700:3034::6815:1c64 |
| 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 | 2413222374 |
| Primary NS (MNAME) | barbara.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-26 14:25:42 | 490ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-25 12:28:37 | 1629ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-08 22:43:47 | 923ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-25 03:21:12 | 771ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-30 11:06:36 | 770ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-29 00:05:11 | 909ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 00:04:09 | 841ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 20:40:53 | 795ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-20 19:09:43 | 2763ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-16 13:57:09 | 510ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |