| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.80.15 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.173.15 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::ac43:ad0f | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:500f | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.80.15,172.67.173.15 ech=AEX+DQBBaAAgACDVSTPpM3hpHyr4UskBCfwrwlZvgJgid+ggFVWwOKsmZQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:ad0f,2606:4700:3037::6815:500f |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2413755586 |
| Primary NS (MNAME) | bob.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-03 18:26:52 | 912ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-27 09:49:00 | 744ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-13 22:58:44 | 1534ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-05 22:00:42 | 1112ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-10 23:12:52 | 1300ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-04 22:05:21 | 2916ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-17 11:41:21 | 900ms | 2 NS 2 A 0 MX | 🔒 Secure | View |