| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.1.59 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.128.172 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3036::ac43:80ac | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:13b | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.1.59,172.67.128.172 ech=AEX+DQBBiwAgACCoYEswi766snEM1Gp0ayYPqu2x9pZMVUAdRnjU1YoPeQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:80ac,2606:4700:3037::6815:13b |
| 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 | 2413421628 |
| 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 | |
|---|---|---|---|---|
| 2026-09-01 22:58:51 | 526ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-29 00:52:28 | 1072ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-15 00:00:43 | 891ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-25 07:11:27 | 874ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-01 09:58:23 | 948ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 06:57:16 | 848ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-06-21 15:06:53 | 936ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 13:51:28 | 473ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-20 19:11:36 | 534ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 09:51:28 | 630ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |