.build TLD Report
Description: -
Delegated to: Plan Bee LLC
Nameserver Status
IPv4 Enabled Nameservers
A Glue in the Root Zone
IPv6 Enabled Nameservers
AAAA Glue in the Root Zone
Domains:
11,668
A records:
9,866
A glue:
22
AAAA records:
1,751
AAAA glue:
9
Updated:
17 Aug 2026 04:26 PST
| A Record Breakdown | ||
|---|---|---|
| Range | Prefix | Count |
| unicast | 9,866 | |
| invalid | 10 | |
| this-network | 0.0.0.0/8 | 2 |
| RFC1918 | 10.0.0.0/8 | 1 |
| RFC6598 | 100.64.0.0/10 | 2 |
| loopback | 127.0.0.0/8 | 21 |
| RFC1918 | 192.168.0.0/16 | 1 |
| AAAA Record Breakdown | ||
|---|---|---|
| Range | Prefix | Count |
| unicast | 2000::/3 | 1,751 |
| invalid | 2 | |
| localhost | ::1/128 | 3 |
| unspecified | ::/128 | 1 |
| Nameservers for .build TLD and SOA Query Test | ||||
|---|---|---|---|---|
| Nameserver | Pass | A | Pass | AAAA |
| a.nic.build |
|
194.169.218.20 |
|
2001:67c:13cc::1:20 |
| b.nic.build |
|
185.24.64.20 |
|
2a04:2b00:13cc::1:20 |
| c.nic.build |
|
212.18.248.20 |
|
2a04:2b00:13ee::20 |
| d.nic.build |
|
212.18.249.20 |
|
2a04:2b00:13ff::20 |
| |
|---|---|
| Host | IP |
| button.build | 0.0.0.0 |
| sparky.build | 0.0.0.0 |
| |
|---|---|
| Host | IP |
| rapidsos.build | 10.172.68.100 |
| |
|---|---|
| Host | IP |
| rewi.build | 100.64.147.119 |
| jake.build | 100.96.169.117 |
| |
|---|---|
| Host | IP |
| kktix.build | 192.168.6.52 |
| |
|---|---|
| Host | IP |
| byot.build | ::1 |
| platformed.build | ::1 |
| vort.build | ::1 |
| |
|---|---|
| Host | IP |
| button.build | :: |
| |
|---|---|
| Host | IP |
| chokepoint.build | 100:: |
| eigenprize.build | 100:: |