| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 87.61.84.228 | 300s | 0x573d54e4.static.cust.fastspeed.dk | AS3292 | TDC Holding A/S | 87.61.0.0/17 | 🇩🇰 Denmark | Kastrup |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | alyngholm.dk → 87.61.84.228 |
| 🔶 Autoconfig | alyngholm.dk → 87.61.84.228 |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.alyngholm.dk | -v6-NQCOh5f6CsV1XyQfN3cZhnxSDlYfdZeOSIUHEVg |
| TXT | _acme-challenge.alyngholm.dk | P5o8omm41uvmmQavB9bfUR2T3mgHX0WI9tt6ozgE-tw |
| 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 | 2411855655 |
| Primary NS (MNAME) | heidi.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 07:16:08 | 2570ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-08-10 16:55:50 | 4381ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-07-20 20:03:18 | 8787ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-07-18 10:57:49 | 1815ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-07-02 01:26:21 | 1379ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-16 13:25:33 | 429ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |