irs.gov
Updated:
2023-06-08 00:07:29 UTC (541 days ago)
Go to most recent »
DNS Server Status
Delegation Information
| Name | Parent zone | Child zone | Authoritative IPs | |||
|---|---|---|---|---|---|---|
| Exists? | Glue/additional records | Exists? | ||||
| ns1.irs.gov | yes | A | 162.159.48.214 | yes | A | 162.159.48.214 |
| AAAA | 2400:cb00:2049:1::a29f:30d6 | AAAA | 2400:cb00:2049:1::a29f:30d6 | |||
| ns2.irs.gov | yes | A | 162.159.49.105 | yes | A | 162.159.49.105 |
| AAAA | 2400:cb00:2049:1::a29f:3169 | AAAA | 2400:cb00:2049:1::a29f:3169 | |||
| ns3.irs.gov | yes | A | 162.159.48.114 | yes | A | 162.159.48.114 |
| AAAA | 2400:cb00:2049:1::a29f:3072 | AAAA | 2400:cb00:2049:1::a29f:3072 | |||
| ns4.irs.gov | yes | A | 162.159.49.87 | yes | A | 162.159.49.87 |
| AAAA | 2400:cb00:2049:1::a29f:3157 | AAAA | 2400:cb00:2049:1::a29f:3157 | |||
| ns5.irs.gov | yes | A | 162.159.48.163 | yes | A | 162.159.48.163 |
| AAAA | 2400:cb00:2049:1::a29f:30a3 | AAAA | 2400:cb00:2049:1::a29f:30a3 | |||
| ns6.irs.gov | yes | A | 162.159.49.54 | yes | A | 162.159.49.54 |
| AAAA | 2400:cb00:2049:1::a29f:3136 | AAAA | 2400:cb00:2049:1::a29f:3136 | |||
