| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 90.184.42.3 | 43200s | x5ab82a03.customers.hiper-net.dk | AS203953 | Hiper A/S | 90.184.0.0/15 | 🇩🇰 Denmark | Herlev |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | l-giganten.dk → 90.184.42.3 |
| 🔶 Autoconfig | l-giganten.dk → 90.184.42.3 |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.l-giganten.dk | l-giganten.dk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082601 |
| 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 | |
|---|---|---|---|---|
| 2026-09-01 23:24:17 | 592ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-26 12:24:19 | 769ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-07 22:50:13 | 4695ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-26 21:22:22 | 777ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 15:13:30 | 582ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 05:33:55 | 523ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 08:54:19 | 618ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 21:51:28 | 570ms | 2 NS 1 A 0 MX | 🔒 Secure | View |