ses-astra.dk is a .dk domain served by 4 nameservers (ns1-01.azure-dns.com, ns2-01.azure-dns.net, ns3-01.azure-dns.org and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 20.33.36.46 is hosted by Microsoft Corporation (AS8069) in The Netherlands. Mail is handled by smtp4.ses.com, smtp5.ses.com and 2 more. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 20.33.36.46 | 1800s | — | AS8069 | Microsoft Corporation | 20.33.32.0/19 | 🇳🇱 The Netherlands | Amsterdam |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 900s | smtp4.ses.com | 213.169.105.41 | smtp4.ses.com | AS12684 Ses Astra S.A. |
| 10 | 900s | smtp5.ses.com | 213.169.105.44 | smtp5.ses.com | AS12684 Ses Astra S.A. |
| 20 | 900s | smtp1.ses.com | 216.226.200.43 | smtp1.ses.com | AS12684 Ses Astra S.A. |
| 20 | 900s | smtp2.ses.com | 216.226.200.45 | smtp2.ses.com | AS12684 Ses Astra S.A. |
| TXT Record |
|---|
| v=spf1 mx ip4:212.56.227.250 include:_spf.salesforce.com include:_spf.qualtrics.com include:aspmx.pardot.com include:mktomail.com include:amazonses.com ip4:185.82.52.209 ip4:149.72.141.28 ip4:13.69.226.128/25 ip4:13.74.106.128/25 ip4:195.110.34.221 -all |
| Policy | Record (ses-astra.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx ip4:212.56.227.250 include:_spf.salesforce.com include:_spf.qualtrics.com include:aspmx.pardot.com include:mktomail.com include:amazonses.com ip4:185.82.52.209 ip4:149.72.141.28 ip4:13.69.226.128/25 ip4:13.74.106.128/25 ip4:195.110.34.221 -all |
| www | 20.33.36.46 (AS8069) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
DNS lookups: 8/10 · policy: -all
| 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 | 1 |
| Primary NS (MNAME) | ns1-01.azure-dns.com |
| Responsible (RNAME) | azuredns-hostmaster@microsoft.com |
| Refresh | 3600s |
| Retry | 300s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-02 11:24:23 shown | 742ms | 4 NS 1 A 4 MX | 🔓 Insecure |
| 2026-10-01 05:10:39 | 897ms | 4 NS 1 A 4 MX | 🔓 Insecure |
| 2026-06-22 05:00:36 | 726ms | 4 NS 1 A 4 MX | 🔓 Insecure |
| 2026-06-17 14:44:22 | 3111ms | 4 NS 1 A 4 MX | 🔓 Insecure |