| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns.cvt.dk | 192.38.67.2 | ns.cvt.dk | AS1835 IDDQD-AS |
| ns2.cvt.dk | 192.38.67.3 | ns2.cvt.dk | AS1835 IDDQD-AS |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 192.38.67.217 | 86400s | — | AS1835 | IDDQD-AS | 192.38.0.0/17 | 🇩🇰 Denmark | Kongens Lyngby |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 86400s | mail.cvt.dk | 192.38.67.24 | rogeth.cvt.dk | AS1835 IDDQD-AS |
| 100 | 86400s | mx.cvt.dk | 192.38.67.3 | ns2.cvt.dk | AS1835 IDDQD-AS |
| TXT Record |
|---|
| google-site-verification=3AtdYP5LClAvUAfqEQ798D71_0l4J8512pt9mjPyavQ |
| v=spf1 mx ~all |
| Policy | Record (teknisk-kulturarv.dk) |
|---|---|
| ~all (soft fail) | v=spf1 mx ~all |
| 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 | 2021090300 |
| Primary NS (MNAME) | ns.cvt.dk |
| Responsible (RNAME) | sysop@cvt.dk |
| Refresh | 28800s |
| Retry | 7200s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 86400s |