| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.85.173 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.208.136 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::6815:55ad | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::ac43:d088 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.85.173,172.67.208.136 ech=AEX+DQBBLQAgACAWOFKErUTm/ns1q0sVTHIj36NLRCOASYl2YuqRQSZ6bQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:55ad,2606:4700:3033::ac43:d088 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2411922662 |
| Primary NS (MNAME) | holly.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-12 23:43:12 | 2709ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-04 21:50:47 | 1503ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-24 06:52:34 | 938ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-18 16:02:30 | 1451ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-27 19:52:43 | 1350ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-27 17:30:13 | 834ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-18 12:57:05 | 1087ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-17 14:43:11 | 352ms | 0 NS 0 A 0 MX | ❓ Unknown | View |