irs.gov
Updated:
2023-11-18 19:22:05 UTC (373 days ago)
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DNS Server Status
Delegation Information
| Name | Parent zone | Child zone | Authoritative IPs | |||
|---|---|---|---|---|---|---|
| Exists? | Glue/additional records | Exists? | ||||
| a.ns.gov | yes | A | 199.33.230.1 | yes | A | 199.33.230.1 |
| AAAA | 2001:503:ff40::1 | AAAA | 2001:503:ff40::1 | |||
| b.ns.gov | yes | A | 199.33.231.1 | yes | A | 199.33.231.1 |
| AAAA | 2001:503:ff41::1 | AAAA | 2001:503:ff41::1 | |||
| c.ns.gov | yes | A | 199.33.232.1 | yes | A | 199.33.232.1 |
| AAAA | 2001:503:ff42::1 | AAAA | 2001:503:ff42::1 | |||
| d.ns.gov | yes | A | 199.33.233.1 | yes | A | 199.33.233.1 |
| AAAA | 2001:503:ff43::1 | AAAA | 2001:503:ff43::1 | |||
