| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.13.46 | 298s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.132.153 | 298s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | www571.your-server.de | 2a01:4f8:d0a:338d::2 78.46.3.230 |
www571.your-server.de www571.your-server.de |
AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::ac43:8499 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::6815:d2e | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.13.46,172.67.132.153 ech=AEX+DQBB7wAgACBE1Eqlr/7DkDPvKduVzDj+mly51qFBYNzqLjPAl1sZfQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:8499,2606:4700:3033::6815:d2e |
| TXT Record |
|---|
| protonmail-verification=608b2abedeadfe319088202ad7d12d6388ebbb80 |
| v=spf1 include:spf.your-server.de -all |
| Policy | Record (mollenborg.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.your-server.de -all |
| Policy | Record (_dmarc.mollenborg.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=none; adkim=s; aspf=s; rua=mailto:b81470a040894505879fd14d68923c0f@dmarc-reports.cloudflare.net,mailto:postmaster@mollenborg.dk; ruf=mailto:postmaster@mollenborg.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 | 2411685227 |
| Primary NS (MNAME) | arturo.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 19:58:13 | 2725ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-09 13:34:20 | 4624ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-03 18:31:52 | 1441ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-02 10:59:21 | 3350ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-20 02:03:09 | 648ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 12:56:25 | 2683ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |