| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.45.157 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.216.104 | 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 | tingkaersauktioner.dk → 49.13.25.190 |
| 🔶 Autoconfig | maildiscover.simply.com → 94.231.108.222 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::ac43:d868 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::6815:2d9d | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.45.157,172.67.216.104 ech=AEX+DQBB9QAgACCYsVDLFH7wfsE46WS5IMyXviCxr3GopvAV+/LvmS9UUAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:d868,2606:4700:3034::6815:2d9d |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | maildiscover.simply.com |
| TXT Record |
|---|
| brevo-code:76434cc8c27f1283f1675c67dc2f4fa5 |
| v=spf1 include:spf.simply.com include:_spf.mx.cloudflare.net include:servers.mcsv.net include:spf.brevo.com -all |
| Policy | Record (tingkaersauktioner.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.simply.com include:_spf.mx.cloudflare.net include:servers.mcsv.net include:spf.brevo.com -all |
| Policy | Record (_dmarc.tingkaersauktioner.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:9e8636bb34244fcfa7ebe62fa34d7ece@dmarc-reports.cloudflare.net,mailto:3995aa3ae0ab4ebebac7fb6ae36e332d@dmarc-reports.cloudflare.net |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.tingkaersauktioner.dk | tingkaersauktioner.dk |
| 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 | 2412041817 |
| Primary NS (MNAME) | becky.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-12 22:03:30 | 4520ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-10 05:18:01 | 1045ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-27 23:14:00 | 1095ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-25 17:28:51 | 4342ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-23 12:48:58 | 968ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-22 15:03:36 | 1125ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 04:56:14 | 1188ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |