| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.41.13 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.158.217 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3037::6815:290d | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:9ed9 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.41.13,172.67.158.217 ech=AEX+DQBBfwAgACA47+Qu+1wObnqFo6Z96p4veA7nvt21jpauabCzfKdMLAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037::6815:290d,2606:4700:3037::ac43:9ed9 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2413305897 |
| Primary NS (MNAME) | alec.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 20:22:18 | 643ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-27 12:37:58 | 469ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-06 07:55:33 | 1241ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-16 05:18:19 | 830ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-11 03:22:51 | 701ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-27 13:42:56 | 1749ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-17 23:37:20 | 878ms | 2 NS 2 A 0 MX | 🔒 Secure | View |