Data as of Nov 3, 2026
74.207.0.0/19
No anonymizer space · no proxy exits in 30 daysAnnounced only in parts
Announcement
21 inside
Type
Business
Announcements
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 74.207.0.0/24 since Mar 2007 | AS19685 | Business | CSI Telecom Group, Inc | |
| 74.207.1.0/24 since Mar 2007 | AS19685 | Business | CSI Telecom Group, Inc | |
| 74.207.2.0/24 since Jun 2021 | AS25712 | Business | CSI Telecom Group, Inc via Computer Services Inc | |
| 74.207.3.0/24 since Mar 2007 | AS19685 | Business | CSI Telecom Group, Inc | |
| 74.207.4.0/24 since Mar 2007 | AS19685 | Business | CSI Telecom Group, Inc | |
| 74.207.6.0/24 since Mar 2007 | AS19685 | Business | CSI Telecom Group, Inc | |
| 74.207.7.0/24 since Mar 2007 | AS19685 | Business | CSI Telecom Group, Inc | |
| 74.207.14.0/24 since Mar 2007 | AS19685 | Business | CSI Telecom Group, Inc via Kalleo Technologies, LLC | |
| 74.207.17.0/24 since Mar 2007 | AS19685 | Business | CSI Telecom Group, Inc via Kalleo Technologies, LLC | |
| 74.207.18.0/24 since Mar 2007 | AS19685 | Business | CSI Telecom Group, Inc via Kalleo Technologies, LLC | |
| 74.207.19.0/24 since Jan 2015 | AS19685 | Business | CSI Telecom Group, Inc | |
| 74.207.20.0/24 since Dec 2024 | AS25712 | Business | CSI Telecom Group, Inc via Computer Services Inc | |
| 74.207.21.0/24 since Dec 2024 | AS25712 | Business | CSI Telecom Group, Inc via Computer Services Inc | |
| 74.207.22.0/24 since Dec 2024 | AS25712 | Business | CSI Telecom Group, Inc via Computer Services Inc | |
| 74.207.23.0/24 since Dec 2024 | AS25712 | Business | CSI Telecom Group, Inc via Computer Services Inc | |
| 74.207.25.0/24 since May 2020 | AS25712 | Business | CSI Telecom Group, Inc via Computer Services Inc | |
| 74.207.26.0/24 since Jul 2020 | AS25712 | Business | CSI Telecom Group, Inc via Computer Services Inc | |
| 74.207.28.0/24 since Mar 2007 | AS19685 | Business | CSI Telecom Group, Inc | |
| 74.207.29.0/24 since Aug 2016 | AS25712 | Business | CSI Telecom Group, Inc via Computer Services Inc | |
| 74.207.30.0/24 since Jun 2016 | AS25712 | Business | CSI Telecom Group, Inc | |
| 74.207.31.0/24 since Mar 2007 | AS19685 | Business | CSI Telecom Group, Inc via RISC Services |