| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.21.149 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.199.36 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::6815:1595 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:c724 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.21.149,172.67.199.36 ech=AEX+DQBB9AAgACDGsaM394fQZDa41e7Pk5XsMeXXi0zLY40wG+6T/TjyIQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:1595,2606:4700:3035::ac43:c724 |
| 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 | 2411062527 |
| Primary NS (MNAME) | noel.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-24 20:36:43 | 625ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-01 19:34:42 | 845ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-26 07:36:50 | 1763ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-06-24 19:49:01 | 589ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-06-23 17:32:32 | 1164ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 22:50:41 | 753ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-20 16:21:59 | 1110ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-19 09:38:17 | 6744ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-17 23:57:41 | 10896ms | 2 NS 2 A 0 MX | 🔒 Secure | View |