| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 91.226.145.189 | 3600s | — | AS216275 | Netnoerden ApS | 91.226.144.0/23 | 🇩🇰 Denmark | Copenhagen |
| Flags | Tag | Value |
|---|---|---|
| 0 | issue | letsencrypt.org |
| 0 | issuewild | letsencrypt.org |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.anderskorsgaard.dk | NIWDbO3DJvMhEz2PzHg0KM04GKerM-cmP7CNYODulR8 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081702 |
| Primary NS (MNAME) | ns1.dns.services |
| Responsible (RNAME) | post@dns.services |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 1814400s |
| Minimum (neg-cache TTL) | 7200s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 11:34:48 | 1424ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-08-18 21:17:28 | 3179ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-28 19:12:28 | 1286ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-26 13:30:22 | 614ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-24 23:16:45 | 5704ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-20 22:20:50 | 588ms | 3 NS 1 A 0 MX | ⚠️ Bogus | View |
| 2026-06-16 13:29:39 | 1582ms | 3 NS 1 A 0 MX | 🔒 Secure | View |