| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.69.158 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.209.167 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3035::6815:459e | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:d1a7 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.69.158,172.67.209.167 ech=AEX+DQBBTwAgACBkZm1uIY+/MIQZO/yAHC66UncshenTZuuMNcRj9Z1FdAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:459e,2606:4700:3035::ac43:d1a7 |
| 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 | 2413500075 |
| Primary NS (MNAME) | sierra.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-29 20:24:38 | 465ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-28 13:56:19 | 966ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-23 17:12:26 | 2204ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-22 16:40:47 | 8990ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 09:19:17 | 2932ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 07:35:31 | 349ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |