| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.20.79 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.191.231 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mx.simply.com | 94.231.106.20 | mx.simply.com | AS48854 team.blue Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔶 Autoconfig | 104.21.20.79 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3035::6815:144f | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:bfe7 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.20.79,172.67.191.231 ech=AEX+DQBBkQAgACBN60Dn0G1V/kSfekq3+A6F0ajLKKPW0zZkelZB0zV2GAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:144f,2606:4700:3035::ac43:bfe7 |
| TXT Record |
|---|
| v=spf1 include:spf.mailjet.com ?all |
| Policy | Record (usbshoppen.dk) |
|---|---|
| ?all (neutral) | v=spf1 include:spf.mailjet.com ?all |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.usbshoppen.dk | ih-G3fil4Hg7J-4DnQ89tyGl0JdNlPFpKw7GonhgbTg |
| TXT | _acme-challenge.usbshoppen.dk | kPE6Doyhnls6y66J87Ff0g-sbB20BOSJnWu70h6jbWg |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx.simply.com | DANE-EE · SPKI · SHA-256 | 97A3BA009F39C761BFFB6574340E8138… |
| SMTP _25._tcp.mx.simply.com | DANE-EE · SPKI · SHA-256 | A9D603AF4D7ED6B9246B4B68500CD6F2… |
| 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 | 2413560815 |
| Primary NS (MNAME) | bob.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-30 12:10:10 | 2255ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-25 11:01:15 | 593ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-18 02:43:09 | 809ms | 2 NS 2 A 1 MX | ❓ Unknown | View |
| 2026-07-11 09:38:57 | 925ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-10 00:30:06 | 1256ms | 2 NS 2 A 1 MX | ❓ Unknown | View |
| 2026-06-23 01:07:43 | 1121ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-22 19:24:14 | 1178ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 22:41:18 | 807ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |