| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.85.190 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.209.139 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.21.85.190 |
| 🔶 Autoconfig | 104.21.85.190 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::ac43:d18b | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::6815:55be | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.85.190,172.67.209.139 ech=AEX+DQBBOQAgACDReRiOW+HwoQUTXzsusmUib7wRjR/raK7KozQJ3xIlTQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:d18b,2606:4700:3033::6815:55be |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx.spamfilter.io | DANE-EE · SPKI · SHA-256 | 9A25F05F2E322DABDCC9B7A06AB47A2D… |
| 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 | 2410072063 |
| Primary NS (MNAME) | kira.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 13:06:41 | 2218ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-21 00:28:13 | 9505ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-04 22:47:02 | 2050ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-28 17:12:38 | 902ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-20 18:24:23 | 623ms | 2 NS 2 A 1 MX | ⚠️ Bogus | View |
| 2026-06-19 22:13:13 | 819ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-16 22:15:43 | 517ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |