| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.21.41.85 | 300s | linux34.curanet.dk | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mx1.pub.mailpod11-cph3.one.com | 104.37.34.230 | mx1.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 300s | mx2.pub.mailpod11-cph3.one.com | 104.37.34.231 | mx2.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 300s | mx3.pub.mailpod11-cph3.one.com | 104.37.34.232 | mx3.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 300s | mx4.pub.mailpod11-cph3.one.com | 104.37.34.233 | mx4.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| TXT Record |
|---|
| v=spf1 include:_custspf.one.com ~all |
| Policy | Record (actiofys.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_custspf.one.com ~all |
| Policy | Record (_dmarc.actiofys.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 068A81EDC98C58D5D494EDF2924D5F50… |
| SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 068A81EDC98C58D5D494EDF2924D5F50… |
| SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 068A81EDC98C58D5D494EDF2924D5F50… |
| SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 068A81EDC98C58D5D494EDF2924D5F50… |
| 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 | 2413407577 |
| Primary NS (MNAME) | henrik.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-30 23:54:16 | 606ms | 2 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-28 14:25:41 | 1387ms | 2 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-26 13:06:47 | 689ms | 2 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-22 03:30:03 | 7460ms | 2 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-21 03:25:39 | 4962ms | 2 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-19 02:20:16 | 6822ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-17 02:37:46 | 3529ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-07 22:32:32 | 1030ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-08 16:50:21 | 9492ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-24 12:32:36 | 753ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-18 23:40:01 | 1173ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-16 13:18:22 | 771ms | 2 NS 1 A 4 MX | 🔒 Secure | View |