| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 87.54.93.144 | 300s | 0x57365d90.static.cust.fastspeed.dk | AS3292 | TDC Holding A/S | 87.48.0.0/13 | 🇩🇰 Denmark | Randers |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | tommytamsen.dk → 87.54.93.144 |
| 🔶 Autoconfig | tommytamsen.dk → 87.54.93.144 |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.tommytamsen.dk | tommytamsen.dk |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2413686343 |
| Primary NS (MNAME) | austin.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-31 22:05:35 | 1418ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-08-30 16:17:17 | 1629ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-07-05 18:17:42 | 1602ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-07-04 16:31:06 | 978ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-07-03 19:04:05 | 927ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 16:23:00 | 960ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-18 08:24:33 | 2576ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |