| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.47.140 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.171.79 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::6815:2f8c | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::ac43:ab4f | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.47.140,172.67.171.79 ech=AEX+DQBB3AAgACD/EXgg5p4pUcMd+qlRtB9FpcDv2aRYfjmJJa9v9PcVdgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:2f8c,2606:4700:3034::ac43:ab4f |
| 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 | 2413861812 |
| Primary NS (MNAME) | andy.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-02 23:32:19 | 1311ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-03 18:31:41 | 9740ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-28 02:08:40 | 929ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-26 12:27:57 | 776ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 03:18:44 | 1405ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-19 11:37:44 | 1062ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-18 22:16:23 | 1607ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 14:55:15 | 1426ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |