| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 90.184.213.216 | 600s | x5ab8d5d8.customers.hiper-net.dk | AS203953 | Hiper A/S | 90.184.0.0/15 | 🇩🇰 Denmark | Taastrup |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 90.184.213.216 |
| 🔶 Autoconfig | 90.184.213.216 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | ncache nxdomain overridden by dig AD |
| Field | Value |
|---|---|
| Serial | 2026082305 |
| 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 | |
|---|---|---|---|---|
| 2026-08-24 01:01:14 | 1739ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-11 20:19:52 | 4646ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-06 05:17:54 | 700ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-24 08:54:16 | 4642ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-03 11:36:37 | 666ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-25 19:56:41 | 566ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 09:47:31 | 771ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 13:12:58 | 5142ms | 2 NS 1 A 0 MX | 🔒 Secure | View |