| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.94.67 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.220.138 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::6815:5e43 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:dc8a | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.94.67,172.67.220.138 ech=AEX+DQBBMAAgACBpaBo7AS0gCvK84O8CLtCG5M4+mK0wlBOaQmFy3+9pCQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5e43,2606:4700:3037::ac43:dc8a |
| 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 | 2410747922 |
| Primary NS (MNAME) | grace.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 23:29:37 | 686ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-08 17:51:14 | 945ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-28 19:54:39 | 10329ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-27 09:39:11 | 2422ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-01 23:36:04 | 1511ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 08:25:19 | 386ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 08:20:42 | 927ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 08:20:42 | 774ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |