| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.92.155 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.195.77 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3036::6815:5c9b | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:c34d | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.92.155,172.67.195.77 ech=AEX+DQBBcQAgACBkfm1S7HFPnDcTlA7LUQ5Nj30V6DXfmPds9fhKyShMSQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:5c9b,2606:4700:3037::ac43:c34d |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2413723009 |
| 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 | |
|---|---|---|---|---|
| 2026-09-04 11:18:01 | 459ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-27 18:27:15 | 2578ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-09 07:02:18 | 1536ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-31 18:11:54 | 884ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-16 18:00:11 | 16955ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-23 13:51:16 | 786ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-21 07:59:26 | 986ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-21 00:05:35 | 1055ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 22:08:45 | 801ms | 2 NS 2 A 0 MX | 🔒 Secure | View |