| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 172.66.40.190 | 300s | — | AS13335 | Cloudflare, Inc. | 172.66.40.0/21 | — | — |
| 172.66.43.66 | 300s | — | AS13335 | Cloudflare, Inc. | 172.66.40.0/21 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3108::ac42:28be | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3108:0:0:0:0:0/48 | — | — |
| 2606:4700:3108::ac42:2b42 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3108:0:0:0:0:0/48 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=172.66.40.190,172.66.43.66 ech=AEX+DQBBsAAgACCvkBCkxv/BhCnzYFVOyiA9UwK0cicbl8OXepwBzbeXSQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3108::ac42:28be,2606:4700:3108::ac42:2b42 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2413386513 |
| Primary NS (MNAME) | brenda.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 18:22:14 | 1976ms | 2 NS 2 A 5 MX | 🔒 Secure | View |
| 2026-08-26 17:41:30 | 928ms | 2 NS 2 A 5 MX | 🔒 Secure | View |
| 2026-08-17 05:29:53 | 1852ms | 2 NS 2 A 5 MX | 🔒 Secure | View |
| 2026-08-08 01:29:31 | 18388ms | 2 NS 2 A 5 MX | 🔒 Secure | View |
| 2026-07-12 20:39:14 | 10661ms | 2 NS 2 A 5 MX | 🔒 Secure | View |
| 2026-07-01 12:30:29 | 1094ms | 2 NS 2 A 5 MX | 🔒 Secure | View |
| 2026-06-30 19:43:35 | 1250ms | 2 NS 2 A 5 MX | 🔒 Secure | View |
| 2026-06-23 01:46:57 | 982ms | 2 NS 2 A 5 MX | 🔒 Secure | View |
| 2026-06-19 01:01:12 | 7028ms | 2 NS 2 A 5 MX | 🔒 Secure | View |
| 2026-06-17 09:52:21 | 873ms | 2 NS 2 A 5 MX | 🔒 Secure | View |