| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.33.198 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.149.27 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::ac43:951b | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:21c6 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.33.198,172.67.149.27 ech=AEX+DQBBTwAgACBkZm1uIY+/MIQZO/yAHC66UncshenTZuuMNcRj9Z1FdAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:951b,2606:4700:3037::6815:21c6 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2413435894 |
| Primary NS (MNAME) | justin.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 20:58:17 | 614ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-26 13:28:54 | 700ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-17 02:08:20 | 2731ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-08 01:34:11 | 1071ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-29 20:24:06 | 851ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-13 13:34:15 | 945ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-28 15:39:21 | 1454ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-18 05:38:42 | 843ms | 2 NS 2 A 0 MX | 🔒 Secure | View |