| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.35.100 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.217.72 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::6815:2364 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3032::ac43:d948 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.35.100,172.67.217.72 ech=AEX+DQBBywAgACC+r27rvQ2ITTeAhRa19al8UU/bGo3esajfWq8tG/qeIAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:2364,2606:4700:3032::ac43:d948 |
| TXT Record |
|---|
| ca3-d356cfd9000f482f8e047cb183466086 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2413305707 |
| 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 | |
|---|---|---|---|---|
| 2026-08-27 11:19:06 | 898ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-26 10:01:09 | 1024ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-06 00:39:02 | 1292ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-13 07:32:17 | 1665ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-02 18:14:39 | 849ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-25 21:11:20 | 690ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-23 19:11:59 | 1025ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-23 09:47:13 | 878ms | 2 NS 2 A 0 MX | ⚠️ Bogus | View |
| 2026-06-17 08:05:10 | 2405ms | 2 NS 2 A 0 MX | 🔒 Secure | View |