| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.10.235 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.164.206 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3034::ac43:a4ce | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::6815:aeb | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.10.235,172.67.164.206 ech=AEX+DQBBJQAgACC/21wWhhzN7DcxzcgpF0SCUfz8jkyCIBDXqFdQkkfjdgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:a4ce,2606:4700:3036::6815:aeb |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2413902710 |
| 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 08:29:39 | 1513ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-24 18:42:44 | 1582ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-09 20:31:47 | 939ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-01 09:06:30 | 8782ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-24 09:43:13 | 8914ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-08 15:18:08 | 10147ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-04 17:25:34 | 905ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-23 09:03:14 | 898ms | 2 NS 2 A 0 MX | ⚠️ Bogus | View |
| 2026-06-20 03:23:44 | 484ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-17 03:25:47 | 447ms | 2 NS 2 A 0 MX | 🔒 Secure | View |