| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 5.22.145.121 | 600s | relay.mail-forwarder.io | AS16509 | Amazon.com, Inc. | 5.22.145.0/24 | 🇩🇪 Germany | — |
| 5.22.145.16 | 600s | relay.mail-forwarder.io | AS16509 | Amazon.com, Inc. | 5.22.145.0/24 | 🇩🇪 Germany | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 14400s | custmx.cscdns.net | 198.58.121.58 | — | AS63949 Akamai Connected Cloud |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 5.22.145.121 |
| 🔶 Autoconfig | 5.22.145.16 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a00:18e0:5:2:7577:4e4d:413b:f507 | 600s | relay.mail-forwarder.io | AS16509 | Amazon.com, Inc. | 2a00:18e0:5:0:0:0:0:0/48 | 🇩🇪 Germany | — |
| 2a00:18e0:5:3:dfe2:c743:85aa:61bc | 600s | relay.mail-forwarder.io | AS16509 | Amazon.com, Inc. | 2a00:18e0:5:0:0:0:0:0/48 | 🇩🇪 Germany | — |
| TXT Record |
|---|
| v=spf1 mx -all |
| Policy | Record (militærnægter.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx -all |
| Policy | Record (_dmarc.militærnægter.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=reject; |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026013470 |
| Primary NS (MNAME) | ns1.brandshelter.com |
| Responsible (RNAME) | tech@brandshelter.com |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-03 23:31:50 | 1619ms | 5 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-09-02 21:42:39 | 799ms | 5 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-27 06:17:27 | 1318ms | 5 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-21 00:04:10 | 3117ms | 5 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-13 20:31:46 | 2560ms | 5 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-07 18:55:02 | 1314ms | 5 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-03 03:27:47 | 9164ms | 5 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-23 19:03:45 | 9603ms | 5 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-17 00:33:06 | 1163ms | 5 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-10 07:37:40 | 1258ms | 5 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-03 11:06:15 | 1284ms | 5 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-06-25 07:30:18 | 1038ms | 5 NS 2 A 1 MX | ⚠️ Bogus | View |
| 2026-06-23 22:52:22 | 3697ms | 5 NS 2 A 1 MX | ⚠️ Bogus | View |
| 2026-06-18 02:53:44 | 800ms | 5 NS 2 A 1 MX | 🔒 Secure | View |