dpoagent.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 2 June 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.100 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by dpoagent-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this 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 |
|---|---|---|---|---|---|---|---|
| 94.231.103.100 | 600s | dnsforward.simply.com | AS48854 | team.blue Denmark A/S | 94.231.96.0/20 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.154.136 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | maildiscover.simply.com |
| TXT Record |
|---|
| MS=ms52059837 |
| v=spf1 include:spf.protection.outlook.com include:sendgrid.net ~all |
| Policy | Record (dpoagent.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:spf.protection.outlook.com include:sendgrid.net ~all |
| Policy | Record (_dmarc.dpoagent.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:contact@dpoagent.dk |
| www CNAME | dpo-advisor-funcapp.azurewebsites.net (all on azurewebsites.net) → 51.12.31.10 (AS8075) |
| www vs bare domain | Different networks (all like this) |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| s1 | s1.domainkey.u108646669.wl170.sendgrid.net | RSA · ~2048 bit |
| s2 | s2.domainkey.u108646669.wl170.sendgrid.net | RSA · ~2048 bit |
| selector1 | selector1-dpoagent-dk._domainkey.patchit.d-v1.dkim.mail.microsoft | RSA · ~2048 bit |
| selector2 | selector2-dpoagent-dk._domainkey.patchit.d-v1.dkim.mail.microsoft | RSA · ~2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 3/10 · policy: ~all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026070609 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2026-06-02 |
| Expires | 2027-06-01 (216d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-12 16:30:24 | 980ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-09 10:41:26 | 1188ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-04 08:05:18 | 1417ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 07:55:18 shown | 1163ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-08 19:35:55 | 1090ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-06 12:49:32 | 659ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-02 00:31:28 | 648ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 04:26:03 | 2515ms | 3 NS 1 A 1 MX | 🔒 Secure |