| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.45.23 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.208.16 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mx1.pub.mailpod11-cph3.one.com | 104.37.34.230 | mx1.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 300s | mx2.pub.mailpod11-cph3.one.com | 104.37.34.231 | mx2.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 300s | mx3.pub.mailpod11-cph3.one.com | 104.37.34.232 | mx3.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 300s | mx4.pub.mailpod11-cph3.one.com | 104.37.34.233 | mx4.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::ac43:d010 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::6815:2d17 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.45.23,172.67.208.16 ech=AEX+DQBB4AAgACC9+/nBzGwIOrbYI730uv/4MJRytdwqvKluOdLughCZaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:d010,2606:4700:3033::6815:2d17 |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 068A81EDC98C58D5D494EDF2924D5F50… |
| SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 068A81EDC98C58D5D494EDF2924D5F50… |
| SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 068A81EDC98C58D5D494EDF2924D5F50… |
| SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 068A81EDC98C58D5D494EDF2924D5F50… |
| 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 | 2409769292 |
| Primary NS (MNAME) | shaz.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-26 02:00:30 | 729ms | 2 NS 2 A 4 MX | 🔓 Insecure | View |
| 2026-07-18 13:49:17 | 1074ms | 2 NS 2 A 4 MX | 🔓 Insecure | View |
| 2026-07-17 04:01:30 | 8730ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-16 01:28:56 | 695ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-13 18:08:28 | 8651ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-12 17:30:11 | 635ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-10 04:45:03 | 945ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-08 12:42:56 | 1391ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-05 18:07:25 | 769ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-04 12:24:33 | 1217ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-03 14:23:09 | 1808ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-30 00:51:23 | 1064ms | 2 NS 2 A 4 MX | 🔓 Insecure | View |
| 2026-06-27 22:23:46 | 942ms | 2 NS 2 A 4 MX | 🔓 Insecure | View |
| 2026-06-20 16:20:03 | 824ms | 2 NS 2 A 4 MX | 🔓 Insecure | View |
| 2026-06-17 23:00:47 | 1206ms | 2 NS 2 A 4 MX | 🔓 Insecure | View |