| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 216.139.213.144 | 3600s | — | AS32400 | Ntirety, Inc. | 216.139.208.0/20 | 🇺🇸 United States | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx.simply.com | 94.231.106.20 | mx.simply.com | AS48854 team.blue Denmark A/S |
| TXT Record |
|---|
| v=spf1 a include:spf.simply.com |
| Policy | Record (ungdommensfolkemøde.dk) |
|---|---|
| no all — incomplete SPF | v=spf1 a include:spf.simply.com |
| 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 | ncache nxdomain overridden by dig AD |
| Field | Value |
|---|---|
| Serial | 2025042300 |
| 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 | |
|---|---|---|---|---|
| 2026-07-04 13:38:08 | 2476ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 14:58:43 | 1353ms | 4 NS 1 A 1 MX | ⚠️ Bogus | View |
| 2026-06-23 18:14:51 | 4337ms | 4 NS 1 A 1 MX | ⚠️ Bogus | View |
| 2026-06-22 23:52:47 | 501ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 23:56:04 | 1219ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-19 03:52:59 | 1591ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 19:44:30 | 1589ms | 4 NS 1 A 1 MX | 🔒 Secure | View |