| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.50.51 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.157.30 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | www457.your-server.de | 136.243.160.52 2a01:4f8:d0a:60b6::2 |
www457.your-server.de www457.your-server.de |
AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::6815:3233 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000::/42 | — | — |
| 2606:4700:3030::ac43:9d1e | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000::/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.50.51,172.67.157.30 ech=AEX+DQBBSQAgACCroazjlZoPusoav985mbUuVIPv3RYBlmlh0o2FPT/vCgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:9d1e,2606:4700:3032::6815:3233 |
| TXT Record |
|---|
| v=spf1 +a +mx ?all |
| Policy | Record (poopeiko.dk) |
|---|---|
| ?all (neutral) | v=spf1 +a +mx ?all |
| Policy | Record (_dmarc.poopeiko.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1;p=none;sp=none;pct=50;adkim=r;aspf=r; |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.poopeiko.dk | D6KLASFPZcQGeWZEqVSCrYmZ8w-135G-_yYgk2GZxsw |
| TXT | _acme-challenge.poopeiko.dk | 480-k_Az9YCXexksFcLmMV0wQ2WO4A_ONguAHtLMQgU |
| 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 | 2413236717 |
| Primary NS (MNAME) | hadlee.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-26 16:05:53 | 1596ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-24 19:06:49 | 17853ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-24 15:57:40 | 1735ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-05 19:32:01 | 2150ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-04 18:17:56 | 819ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-02 12:39:41 | 1471ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-26 18:58:00 | 2570ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-19 21:30:29 | 2587ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 19:08:14 | 4766ms | 2 NS 2 A 1 MX | ❓ Unknown | View |