| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.32.144.253 | 3600s | c0urier.net | AS204151 | EWII Bredbaand A/S | 46.32.144.0/21 | 🇩🇰 Denmark | Fredericia |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail-gw01.kazi-networks.com | 46.32.144.253 | c0urier.net | AS204151 EWII Bredbaand A/S |
| 100 | 3600s | mail-gw02.kazi-networks.com | 91.226.144.78 | fw.denully.dk | AS216275 Netnoerden ApS |
| TXT Record |
|---|
| brevo-code:2bba02722b74c5016352ca226ec3728b |
| v=spf1 a mx include:spf.brevo.com include:spf.smtp2go.com include:spf.mailjet.com -all |
| Policy | Record (n3xt.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx include:spf.brevo.com include:spf.smtp2go.com include:spf.mailjet.com -all |
| Policy | Record (_dmarc.n3xt.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.n3xt.dk | 7xptU-bAnm-f_BYfdAa3gPXMYNoaG20GGiSOBKqFDv4 |
| TXT | _acme-challenge.n3xt.dk | P7spdvkJjt0_anG04MWT9Ds47NNnm5VRkwUXqEYmrGc |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026021633 |
| Primary NS (MNAME) | ns1.dns.services |
| Responsible (RNAME) | post@dns.services |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 1814400s |
| Minimum (neg-cache TTL) | 7200s |