| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.6.222 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.155.45 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | node3874.myfcloud.com | 139.162.188.16 | li1505-16.members.linode.com | AS63949 Akamai Connected Cloud |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::6815:6de | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:9b2d | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.6.222,172.67.155.45 ech=AEX+DQBBYAAgACCyOhU0z+1Vi7jXsJnQVu2sBfgbwypPyirAQoKEZDSaKgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:6de,2606:4700:3037::ac43:9b2d |
| TXT Record |
|---|
| google-site-verification=uII9iQ2D7RiOzVCKb4-Xc7CgA3Cg5fAeQQAtZyICLc4 |
| v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:postmaster@youtech.dk |
| v=spf1 +mx +a +ip4:139.162.188.16 ~all |
| Policy | Record (spejderhjaelpen.dk) |
|---|---|
| ~all (soft fail) | v=spf1 +mx +a +ip4:139.162.188.16 ~all |
| Policy | Record (_dmarc.spejderhjaelpen.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:postmaster@youtech.dk |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.spejderhjaelpen.dk | 3x8mz23yLsrHlCcXWxmF0BpSThZfCjfDuK_PGbLUju0 |
| TXT | _acme-challenge.spejderhjaelpen.dk | itee4JXhSzRKGSoKzmYz6rKe9wbBhqc4xVlv9n4zjco |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2413360238 |
| Primary NS (MNAME) | alla.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 23:42:51 | 1538ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-27 16:14:31 | 695ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-22 16:23:51 | 2272ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-10 14:45:36 | 10088ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-06 03:58:19 | 1022ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-12 03:48:18 | 1091ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-30 18:41:54 | 1016ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-26 16:56:15 | 954ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-20 23:04:07 | 817ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 11:31:12 | 2755ms | 2 NS 2 A 1 MX | ⚠️ Bogus | View |