| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.215.142 | 3600s | webcluster1.webpod17-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 5 | 3600s | mxbiz1.qq.com | 103.86.78.2 103.86.78.3 |
— — |
AS9304 HGC Global Communications Limited AS9304 HGC Global Communications Limited |
| 10 | 3600s | mxbiz2.qq.com | 43.154.252.16 43.154.252.202 |
— — |
AS132203 Tencent Building, Kejizhongyi Avenue AS132203 Tencent Building, Kejizhongyi Avenue |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 46.30.215.142 |
| 🔶 Autoconfig | 46.30.215.142 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:106:76:a075:31b3:d182 | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026071604 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 05:28:18 | 2412ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-07-17 06:01:46 | 2573ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-29 19:14:28 | 2897ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-26 14:48:23 | 3993ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-18 03:25:38 | 2823ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-18 02:57:03 | 3076ms | 2 NS 1 A 2 MX | 🔒 Secure | View |