| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.86.74 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.216.145 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 172.67.216.145 |
| 🔶 Autoconfig | 104.21.86.74 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::ac43:d891 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::6815:564a | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.86.74,172.67.216.145 ech=AEX+DQBBMgAgACAyKj91O2q6RdL0qFlcWTlYaj3BJo8nhoftP0Z2uI4/YwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:d891,2606:4700:3036::6815:564a |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.alpitronic.dk | jmcYSXK-9gdSilAa3Sm6O605KwwuuBAR4IpekdQsPZg |
| TXT | _acme-challenge.alpitronic.dk | yCizHrqDuwiKNPSTJs8JnQMVpdV4d1IZLTY-g-UU87k |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2413288034 |
| Primary NS (MNAME) | edna.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 23:09:06 | 749ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-10 17:43:31 | 1532ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-18 18:11:49 | 8804ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-07 21:59:29 | 922ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-25 10:42:10 | 982ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-24 00:29:33 | 915ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-21 10:11:06 | 988ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-16 12:53:44 | 1160ms | 2 NS 2 A 0 MX | 🔒 Secure | View |