| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.20.165 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.193.54 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mail.onboarddenmark.dk | 148.251.153.220 | srv2.cantaloop.gr | AS24940 Hetzner Online GmbH |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::ac43:c136 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:14a5 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.20.165,172.67.193.54 ech=AEX+DQBBPgAgACAKjz/NmAuq8kxgNWMABII+psUTfnznJEJe6j2A6htFHAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:c136,2606:4700:3037::6815:14a5 |
| TXT Record |
|---|
| brevo-code:d1ff3a0faba74435f311f8d0617e3601 |
| v=spf1 include:spf.brevo.com mx ~all |
| Policy | Record (onboarddenmark.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:spf.brevo.com mx ~all |
| Policy | Record (_dmarc.onboarddenmark.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com |
| 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 | 2411326169 |
| Primary NS (MNAME) | evan.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-07 04:08:17 | 10163ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-18 03:52:23 | 2037ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-08 17:54:27 | 8825ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-24 18:28:12 | 2179ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-23 06:46:18 | 1020ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 07:08:41 | 1131ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |