| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.76.152 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.196.67 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.21.76.152 |
| 🔶 Autoconfig | 172.67.196.67 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::6815:4c98 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::ac43:c443 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.76.152,172.67.196.67 ech=AEX+DQBBMwAgACAgxhomKHehEW58NJqh4dTyKWEWuazzuXDGTTnRaCl5ZQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4c98,2606:4700:3033::ac43:c443 |
| 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 | 2413269397 |
| Primary NS (MNAME) | hera.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 13:24:17 | 493ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 13:08:45 | 671ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-27 06:43:33 | 16813ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-29 02:04:31 | 759ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-27 07:25:52 | 1685ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-20 07:22:08 | 566ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-18 04:31:57 | 2840ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |