| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns.tba.net | 193.13.133.1 | ns.tba.net | AS1257 Tele2 SWIPnet |
| ns2.tba.net | 193.13.133.2 | ns2.tba.net | AS1257 Tele2 SWIPnet |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 193.13.133.169 | 3600s | inquire.fi www.gbglackcenter.se |
AS1257 | Tele2 SWIPnet | 193.12.0.0/14 | 🇸🇪 Sweden | Borlänge |
| 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 | 2010121404 |
| Primary NS (MNAME) | ns.tba.net |
| Responsible (RNAME) | registry@tba.net |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-31 16:04:28 | 2827ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 10:54:59 | 3402ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-07-02 19:52:11 | 12538ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 21:59:00 | 4455ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 22:42:53 | 1178ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-19 15:37:49 | 5287ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 20:18:32 | 667ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |