| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.45.253 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.221.176 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:2dfd | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::ac43:ddb0 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.45.253,172.67.221.176 ech=AEX+DQBBaQAgACCE6p7WXTToWQvXMlRL5fHVX4OOV6P0SN+S5FZaeES6bwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2dfd,2606:4700:3036::ac43:ddb0 |
| 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 | 2413872263 |
| Primary NS (MNAME) | ace.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-03 15:10:56 | 1019ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-28 05:04:57 | 881ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-25 22:05:08 | 549ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-04 23:51:53 | 786ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-29 13:20:43 | 1045ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-25 18:01:32 | 740ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 02:55:53 | 732ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-21 15:28:23 | 2329ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 00:11:16 | 547ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |