Data as of Nov 4, 2026
161.203.0.0/16
No anonymizer space · no proxy exits in 30 daysAnnounced only in parts
Announcement
9 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 |
|---|---|---|---|---|
| 161.203.14.0/23 since Aug 2010 | AS209 | Business | U.S. Government Accountability Office | |
| 161.203.15.0/24 since Feb 2025 | AS10753 | Business | U.S. Government Accountability Office | |
| 161.203.16.0/23 since Aug 2010 | AS209 | Business | U.S. Government Accountability Office | |
| 161.203.16.0/24 since Feb 2025 | AS10753 | Business | U.S. Government Accountability Office | |
| 161.203.18.0/23 since Jul 2010 | AS209 | Business | U.S. Government Accountability Office | |
| 161.203.19.0/24 since Feb 2025 | AS10753 | Business | U.S. Government Accountability Office | |
| 161.203.22.0/23 since Jun 2010 | AS209 | Business | U.S. Government Accountability Office | |
| 161.203.24.0/23 since Jun 2010 | AS209 | Business | U.S. Government Accountability Office | |
| 161.203.26.0/23 since Jun 2010 | AS209 | Business | U.S. Government Accountability Office |