| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.73.186 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.165.107 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 600s | mail.mariboe.net | 185.10.223.133 2a03:5440:2030:b00::10 |
185-10-223-133.ip4.fiberby.net mail.mariboe.net |
AS42541 Fiberby ApS AS42541 Fiberby ApS |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::6815:49ba | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3031::ac43:a56b | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.73.186,172.67.165.107 ech=AEX+DQBBKgAgACCagOE0lmOvNWN5uy3ezyGns3addflhunnKLGpZ9c/7MwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:49ba,2606:4700:3031::ac43:a56b |
| TXT Record |
|---|
| v=spf1 include:mariboe.net ~all |
| Policy | Record (conglomerate.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:mariboe.net ~all |
| Policy | Record (_dmarc.conglomerate.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; sp=reject; np=reject; adkim=s; aspf=s; rua=mailto:dmarcreports@mariboe.net |
| Check | Result |
|---|---|
| Status | 🔒 Enforce |
| TXT record (_mta-sts) | ✓ Found |
| HTTPS policy | ✓ Valid |
| Mode | enforce |
| Policy ID | 2026052101 |
| max_age | 604800s |
| Policy MX | mail.mariboe.net |
| Status | Report address (rua) |
|---|---|
| ✓ Enabled | mailto:tlsrpt@mariboe.net |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mail.mariboe.net | DANE-EE · SPKI · SHA-256 | FE3E414381A979EB9D09251E961F63CB… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2413227155 |
| Primary NS (MNAME) | garret.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 00:50:52 | 1098ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-26 15:32:10 | 902ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-25 15:16:16 | 2467ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-03 06:18:37 | 9643ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-20 05:08:39 | 1141ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-18 15:26:09 | 1187ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-08 22:23:47 | 1198ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-01 23:36:47 | 1337ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-06-16 22:05:45 | 2620ms | 2 NS 2 A 1 MX | 🔒 Secure | View |