| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 173.203.204.123 | 3600s | cargocollective.com | AS33070 | Rackspace Hosting | 173.203.192.0/18 | 🇺🇸 United States | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.pub.mailpod5-cph3.one.com | 185.164.14.54 | mx1.pub.mailpod5-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod5-cph3.one.com | 185.164.14.55 | mx2.pub.mailpod5-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod5-cph3.one.com | 185.164.14.56 | mx3.pub.mailpod5-cph3.one.com | AS51468 One.com A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 46.30.215.0 |
| 🔶 Autoconfig | 46.30.215.0 |
| TXT Record |
|---|
| MS=ms28768075 |
| MS=ms56259644 |
| v=spf1 include:_custspf.one.com ~all |
| Policy | Record (johansenskovsted.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_custspf.one.com ~all |
| Policy | Record (_dmarc.johansenskovsted.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; rua=mailto:sj@johansenskovsted.dk; ruf=mailto:dj@johansenskovsted.dk |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod5-cph3.one.com | DANE-EE · SPKI · SHA-256 | 63EF463E384F266BA4F41EE149A2C594… |
| SMTP _25._tcp.mx2.pub.mailpod5-cph3.one.com | DANE-EE · SPKI · SHA-256 | 63EF463E384F266BA4F41EE149A2C594… |
| SMTP _25._tcp.mx3.pub.mailpod5-cph3.one.com | DANE-EE · SPKI · SHA-256 | 63EF463E384F266BA4F41EE149A2C594… |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026071602 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 02:22:46 | 877ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-07-16 12:00:28 | 8957ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-06-24 13:23:52 | 784ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-06-23 21:51:40 | 921ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-06-22 23:27:05 | 1114ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 14:17:05 | 2253ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |