| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.3.58 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.130.72 | 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 | 104.21.3.58 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::6815:33a | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:8248 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.3.58,172.67.130.72 ech=AEX+DQBBGQAgACAPXO7Y1DOCev7PtFEuNgGpquqxccAADZv09nN/Da31IgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:33a,2606:4700:3035::ac43:8248 |
| TXT Record |
|---|
| google-site-verification=_PD5udgxyXgkrtr2PKSLgvgZDFsSLQXnIhjuOEw5ZyM |
| v=spf1 include:spf.simply.com -all |
| Policy | Record (awdt.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.simply.com -all |
| Policy | Record (_dmarc.awdt.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:b75baada53b241a88651f49b84bd7a3e@dmarc-reports.cloudflare.net |
| 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 | 2413344038 |
| Primary NS (MNAME) | lola.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 01:06:45 | 777ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-28 00:14:44 | 523ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-08 11:41:43 | 1001ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-06 08:14:48 | 1606ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-28 02:23:23 | 817ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-25 00:52:56 | 1401ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-22 12:59:38 | 8738ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-21 04:00:15 | 1587ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-30 07:38:20 | 875ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-29 02:47:01 | 1033ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-16 13:55:38 | 653ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |