| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 83.167.244.202 | 1800s | 202.128-255.244.167.83.in-addr.arpa px02.svethostingu.cz |
AS24971 | MasterDC s.r.o. | 83.167.224.0/19 | 🇨🇿 Czechia | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 86400s | MAIL.101DOMAIN.COM | 209.242.175.188 | mail.101domain.com | AS22773 Cox Communications Inc. |
| 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 | 2015070106 |
| Primary NS (MNAME) | NS1.101DOMAIN.COM |
| Responsible (RNAME) | ADMIN@ll-c.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 38400s |