| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.20.186 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.194.16 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3035::ac43:c210 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::6815:14ba | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.20.186,172.67.194.16 ech=AEX+DQBBggAgACDFx+1Fj4/4IIl1FBQvYf4wnyCrdT6XJ/OTUMpbsfavLwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:c210,2606:4700:3036::6815:14ba |
| 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 | 2413237897 |
| Primary NS (MNAME) | betty.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 07:11:49 | 575ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 07:09:40 | 2448ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-01 22:30:26 | 750ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-26 22:39:51 | 1680ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-13 18:54:21 | 8747ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-28 20:05:55 | 1006ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 01:11:46 | 1780ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-18 02:49:17 | 2937ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |