| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.5.39 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.132.239 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 172.67.132.239 |
| 🔶 Autoconfig | 104.21.5.39 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::ac43:84ef | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::6815:527 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.5.39,172.67.132.239 ech=AEX+DQBBxgAgACC1mdpQ9JuKE4+VvpfwvVjfdQh8I/nh6vy8KAhtdm0vEgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:84ef,2606:4700:3035::6815:527 |
| 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 | 2408564657 |
| Primary NS (MNAME) | coco.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 04:06:48 | 950ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-27 02:34:47 | 628ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-25 06:30:48 | 595ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-18 20:27:25 | 3140ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-17 19:58:09 | 919ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-08 19:17:25 | 16955ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-03 18:17:55 | 775ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 14:17:36 | 1628ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |