| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.85.85 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.203.250 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::6815:5555 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::ac43:cbfa | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.85.85,172.67.203.250 ech=AEX+DQBBUQAgACCoZlLtSpmOINFQurwcY2qn42vvP+feeXSPZ+crFUrgZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5555,2606:4700:3033::ac43:cbfa |
| 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 | 2410439004 |
| Primary NS (MNAME) | fred.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-02 03:29:43 | 503ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-27 06:57:03 | 1045ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-25 07:24:01 | 1532ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-23 06:48:01 | 9771ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 03:58:08 | 892ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 11:49:45 | 1114ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |