| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.72.50 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.175.26 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:4832 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:af1a | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.72.50,172.67.175.26 ech=AEX+DQBBvAAgACAjBvVHkFpqArpRl920aDwCdfppSK52abJazKltW9VlRAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4832,2606:4700:3037::ac43:af1a |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.spar30.dk | P3_n5a1dwucbP-X1B72wxMeVeUOc86VP31zPIylO7o0 |
| TXT | _acme-challenge.spar30.dk | r2eFyOX6Cuo-BHxX-ecT_ZxbtlztK2vrCg1e3kbvyqU |
| 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 | 2413065772 |
| Primary NS (MNAME) | brad.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 16:31:46 | 821ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-25 07:43:49 | 673ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-17 19:33:33 | 856ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-03 08:58:31 | 2644ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-28 08:58:27 | 756ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-20 18:18:32 | 1137ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-18 07:00:24 | 999ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |