| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 216.12.202.117 | 43200s | 75.ca.0cd8.ip4.static.sl-reverse.com | AS36351 | IBM Cloud | 216.12.192.0/19 | 🇸🇬 Singapore | Jurong East |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mail.sjglaskunst.dk | 216.12.202.117 | 75.ca.0cd8.ip4.static.sl-reverse.com | AS36351 IBM Cloud |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 216.12.202.117 |
| 🔶 Autoconfig | 216.12.202.117 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081201 |
| 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 15:22:07 | 1918ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-12 17:50:00 | 980ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-27 08:39:23 | 24842ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-19 02:17:06 | 1215ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-14 12:51:13 | 1063ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 21:02:14 | 988ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-25 12:03:35 | 663ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 07:57:27 | 671ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-18 04:54:28 | 1043ms | 2 NS 1 A 1 MX | 🔒 Secure | View |