| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 87.61.100.165 | 300s | 0x573d64a5.static.cust.fastspeed.dk | AS3292 | TDC Holding A/S | 87.61.0.0/17 | 🇩🇰 Denmark | Aarhus |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | famnorgaardnielsen.dk → 87.61.100.165 |
| 🔶 Autoconfig | famnorgaardnielsen.dk → 87.61.100.165 |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.famnorgaardnielsen.dk | famnorgaardnielsen.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 | 2412340609 |
| Primary NS (MNAME) | ali.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 11:35:20 | 1211ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-08-16 23:06:22 | 1063ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-08-15 17:11:52 | 4978ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-07-23 04:56:37 | 8849ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 10:43:03 | 1105ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-20 19:16:41 | 474ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 09:15:01 | 1131ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |