| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.96.48 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.173.5 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3034::ac43:ad05 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::6815:6030 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.96.48,172.67.173.5 ech=AEX+DQBBlwAgACASuGCJDt8azwtnIB5KjDnTaAmtluzLhVORuA4BYiwHKwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:ad05,2606:4700:3035::6815:6030 |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2411844200 |
| Primary NS (MNAME) | aspen.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-11 04:20:50 | 1182ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-27 01:19:23 | 1736ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-02 12:34:03 | 1537ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 06:04:20 | 854ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 05:19:07 | 572ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-18 07:00:03 | 1048ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |