IPv4 Addresses Directory: Range 5.3.21.0 to 5.3.21.255
| IP address | Country | State / Region | City | ISP (Internet Service Provider) | |
|---|---|---|---|---|---|
| 5.3.21.0 | Russian Federation | Kurskaya oblast' | Kursk | JSC ER-Telecom Holding | IP Details |
| 5.3.21.1 | Russian Federation | Kurskaya oblast' | Kursk | JSC ER-Telecom Holding | IP Details |
| 5.3.21.2 | Russian Federation | Kurskaya oblast' | Kursk | JSC ER-Telecom Holding | IP Details |
| 5.3.21.3 | Russian Federation | Kurskaya oblast' | Kursk | JSC ER-Telecom Holding | IP Details |
| 5.3.21.4 | Russian Federation | Kurskaya oblast' | Kursk | JSC ER-Telecom Holding | IP Details |
| 5.3.21.5 | Russian Federation | Kurskaya oblast' | Kursk | JSC ER-Telecom Holding | IP Details |
| 5.3.21.6 | Russian Federation | Kurskaya oblast' | Kursk | JSC ER-Telecom Holding | IP Details |
| 5.3.21.7 | Russian Federation | Kurskaya oblast' | Kursk | JSC ER-Telecom Holding | IP Details |
| 5.3.21.8 | Russian Federation | Kurskaya oblast' | Kursk | JSC ER-Telecom Holding | IP Details |
| 5.3.21.9 | Russian Federation | Kurskaya oblast' | Kursk | JSC ER-Telecom Holding | IP Details |
| 5.3.21.10 | Russian Federation | Kurskaya oblast' | Kursk | JSC ER-Telecom Holding | IP Details |
| 5.3.21.11 | Russian Federation | Kurskaya oblast' | Kursk | JSC ER-Telecom Holding | IP Details |
| 5.3.21.12 | Russian Federation | Kurskaya oblast' | Kursk | JSC ER-Telecom Holding | IP Details |
| 5.3.21.13 | Russian Federation | Kurskaya oblast' | Kursk | JSC ER-Telecom Holding | IP Details |
| 5.3.21.14 | Russian Federation | Kurskaya oblast' | Kursk | JSC ER-Telecom Holding | IP Details |
| 5.3.21.15 | Russian Federation | Kurskaya oblast' | Kursk | JSC ER-Telecom Holding | IP Details |
| 5.3.21.16 | Russian Federation | Kurskaya oblast' | Kursk | JSC ER-Telecom Holding | IP Details |
| 5.3.21.17 | Russian Federation | Kurskaya oblast' | Kursk | JSC ER-Telecom Holding | IP Details |
| 5.3.21.18 | Russian Federation | Kurskaya oblast' | Kursk | JSC ER-Telecom Holding | IP Details |
| 5.3.21.19 | Russian Federation | Kurskaya oblast' | Kursk | JSC ER-Telecom Holding | IP Details |
| 5.3.21.20 | Russian Federation | Kurskaya oblast' | Kursk | JSC ER-Telecom Holding | IP Details |
| 5.3.21.21 | Russian Federation | Kurskaya oblast' | Kursk | JSC ER-Telecom Holding | IP Details |
| 5.3.21.22 | Russian Federation | Kurskaya oblast' | Kursk | JSC ER-Telecom Holding | IP Details |
| 5.3.21.23 | Russian Federation | Kurskaya oblast' | Kursk | JSC ER-Telecom Holding | IP Details |
| 5.3.21.24 | Russian Federation | Kurskaya oblast' | Kursk | JSC ER-Telecom Holding | IP Details |
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