| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.netmark.pl | 77.55.252.119 | ns1.netmark.pl | AS15967 Nazwa.pl Sp.z.o.o. |
| ns2.netmark.pl | 77.55.252.120 | ns2.netmark.pl | AS15967 Nazwa.pl Sp.z.o.o. |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 77.55.252.117 | 300s | u221.netmark.pl | AS15967 | Nazwa.pl Sp.z.o.o. | 77.55.0.0/16 | 🇵🇱 Poland | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | vitalcbd.dk | 77.55.252.117 | u221.netmark.pl | AS15967 Nazwa.pl Sp.z.o.o. |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 77.55.252.117 |
| 🔶 Autoconfig | 77.55.252.117 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 0 | 443 | u221.netmark.pl |
| TXT Record |
|---|
| v=spf1 ip4:77.55.252.117 +a +mx +ip4:91.185.187.159 +include:_spf.netmark.pl ~all |
| Policy | Record (vitalcbd.dk) |
|---|---|
| ~all (soft fail) | v=spf1 ip4:77.55.252.117 +a +mx +ip4:91.185.187.159 +include:_spf.netmark.pl ~all |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.vitalcbd.dk | 8DA4-gRN0d6opfZF6k92LUNvxXELYnkWs-vKBRiun7s |
| 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 | 2025082310 |
| Primary NS (MNAME) | ns1.netmark.pl |
| Responsible (RNAME) | firma@netmark.pl |
| Refresh | 3600s |
| Retry | 1800s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-07-09 20:13:12 | 1884ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-08 15:49:29 | 1884ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-03 00:34:30 | 9961ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-24 20:54:44 | 2877ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-23 01:35:16 | 1172ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 14:24:28 | 2115ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |