| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.84.222 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.197.101 | 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 |
|---|---|
| 🔷 Autodiscover | 172.67.197.101 |
| 🔶 Autoconfig | maildiscover.simply.com → 94.231.108.222 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::ac43:c565 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::6815:54de | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.84.222,172.67.197.101 ech=AEX+DQBBMgAgACAyKj91O2q6RdL0qFlcWTlYaj3BJo8nhoftP0Z2uI4/YwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:c565,2606:4700:3034::6815:54de |
| TXT Record |
|---|
| google-site-verification=kmhRZeYwYKeVM1r-CL-Yd_fjzegzr9ESt7mN947g5dA |
| v=spf1 include:spf.simply.com -all |
| Policy | Record (elektroniks.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.simply.com -all |
| Policy | Record (_dmarc.elektroniks.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 | 97A3BA009F39C761BFFB6574340E8138… |
| SMTP _25._tcp.mx.simply.com | DANE-EE · SPKI · SHA-256 | A9D603AF4D7ED6B9246B4B68500CD6F2… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2412574037 |
| Primary NS (MNAME) | arely.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 23:30:27 | 632ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-19 18:49:44 | 16813ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-17 16:07:15 | 1953ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-29 18:10:32 | 2830ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-26 10:39:57 | 2474ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-03 10:32:02 | 5143ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-06-28 21:44:47 | 847ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-06-23 00:48:52 | 982ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-06-19 14:34:57 | 9874ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-06-17 06:45:50 | 460ms | 2 NS 2 A 1 MX | 🔒 Secure | View |