| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.39.206 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.148.124 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3036::ac43:947c | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:27ce | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.39.206,172.67.148.124 ech=AEX+DQBBAQAgACC++0Wl0lRDu1ZwLru1Zq2GMGGiZSNdJ8J8HtlrQPDdBgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:947c,2606:4700:3037::6815:27ce |
| 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 | 2413501966 |
| Primary NS (MNAME) | sky.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2024-10-08 |
| Expires | 2026-10-07 (35d) |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-30 08:45:11 | 993ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-28 19:31:28 | 1171ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-09 22:35:52 | 1856ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-28 11:45:23 | 807ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 21:35:11 | 1087ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-19 05:35:11 | 933ms | 2 NS 2 A 0 MX | ⚠️ Bogus | View |
| 2026-06-17 22:42:53 | 879ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |