| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.79.221 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.171.145 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.21.79.221 |
| 🔶 Autoconfig | 172.67.171.145 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:4fdd | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3032::ac43:ab91 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.79.221,172.67.171.145 ech=AEX+DQBBmgAgACADDLy6x6gi+PdD52J9Tqa/uKsG57vzsXzQADMKDd/5IAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4fdd,2606:4700:3032::ac43:ab91 |
| TXT Record |
|---|
| google-site-verification=Kc4gsiE-8VaZdcJg2q5ufQ7JWuyRbdaW4qCKnssu5zY |
| google-site-verification=tkjFz8RCqCtZhUbLC2vT39kqjBgfODLHEbl2uM4f29M |
| google-site-verification=xaPSeBwBFYNzYOK5aBRqN9OLqZ1m8ZBUJ36pJGEzHh0 |
| 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 | 2411587242 |
| Primary NS (MNAME) | margaret.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-01 07:41:15 | 592ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-09 06:56:32 | 943ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 08:14:47 | 1497ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 15:41:09 | 3135ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 12:04:42 | 1164ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 13:05:29 | 705ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |