| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.87.219 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.147.5 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3036::ac43:9305 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:57db | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.87.219,172.67.147.5 ech=AEX+DQBB6QAgACAI2QZuys7+ocvDFl/Uo+DQlPDf5oIUQcbcgjL11GGmEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:9305,2606:4700:3037::6815:57db |
| 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 | 2410832645 |
| Primary NS (MNAME) | art.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 02:39:16 | 759ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-29 21:52:02 | 10399ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-19 01:00:51 | 856ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 20:47:26 | 825ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 20:14:58 | 1764ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-20 14:57:24 | 719ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-18 03:20:26 | 1099ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |