thomasoe.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx.simply.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 |
|---|---|---|---|---|---|---|---|
| 94.231.103.53 | — | linux168.unoeuro.com | AS48854 | — | — | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | mx.simply.com | 94.231.106.20 | mx.simply.com | AS48854 team.blue Denmark A/S |
| TXT Record |
|---|
| brevo-code:4858c8f6ebaa3a1f80fe17c134159d8e |
| v=spf1 include:_spf.google.com include:servers.mcsv.net ~all |
| Policy | Record (thomasoe.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.google.com include:servers.mcsv.net ~all |
| Policy | Record (_dmarc.thomasoe.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com; |
| www | 94.231.103.53 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| 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 |
DNS lookups: 2/10 · policy: ~all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx.simply.com | DANE-EE · SPKI · SHA-256 | A9D603AF4D7ED6B9246B4B68500CD6F2… |
| SMTP _25._tcp.mx.simply.com | DANE-EE · SPKI · SHA-256 | 97A3BA009F39C761BFFB6574340E8138… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2025092400 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-03 15:31:15 | 482ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 15:10:42 | 472ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-19 07:08:12 | 511ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-07 18:40:41 | 488ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-28 04:36:04 | 1327ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 18:14:30 | 516ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 13:40:05 | 1695ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-20 23:48:44 | 478ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 18:08:06 shown | 664ms | 3 NS 1 A 1 MX | 🔒 Secure |