| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.73.3 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.156.5 | 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 | 104.21.73.3 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3035::6815:4903 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:9c05 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.73.3,172.67.156.5 ech=AEX+DQBBOAAgACCoHv6+0vAqMmPAoHuYGDp/hbTGrX5q1kGCAuTjYfMZcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:4903,2606:4700:3037::ac43:9c05 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | maildiscover.simply.com |
| TXT Record |
|---|
| google-site-verification=5VNpRT1xvASNiVSsa4lYd2WwRLwQYBZWECiVyfhZMrk |
| v=spf1 include:spf.simply.com include:_spf.google.com -all |
| Policy | Record (thegreenway.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.simply.com include:_spf.google.com -all |
| Policy | Record (_dmarc.thegreenway.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.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 | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2409941601 |
| Primary NS (MNAME) | andy.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-25 11:24:09 | 588ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-19 20:32:55 | 9677ms | 2 NS 2 A 1 MX | ❓ Unknown | View |
| 2026-07-14 06:52:21 | 972ms | 2 NS 2 A 1 MX | ❓ Unknown | View |
| 2026-07-04 23:52:27 | 1595ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-02 09:34:04 | 1282ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-26 20:29:53 | 819ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-24 21:07:08 | 837ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-23 22:12:54 | 914ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-18 01:18:08 | 2289ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |