Data as of Nov 3, 2026
161.151.0.0/16
No anonymizer space · no proxy exits in 30 daysAnnounced only in parts
Announcement
33 inside
Type
Business
80% of it
Operators, sellers and brokers
Corporate gateways
| Name | Parent | In 161.151.0.0/16 | /24s |
|---|---|---|---|
| Zscaler | 2,8164.3% | 11 |
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 | Operator | Holder | RPKI |
|---|---|---|---|---|---|
| 161.151.56.0/21 since Apr 2009 | AS6253 | Business | The Prudential Insurance Company of America | ||
| 161.151.70.0/24 since May 2021 | AS6253 | Business | The Prudential Insurance Company of America | ||
| 161.151.71.0/24 since May 2021 | AS6253 | Business | The Prudential Insurance Company of America | ||
| 161.151.72.0/21 since Jan 2011 | AS6253 | Business | The Prudential Insurance Company of America | ||
| 161.151.93.0/24 since Feb 2011 | AS6253 | Business | The Prudential Insurance Company of America | ||
| 161.151.95.0/24 since Aug 2020 | AS6253 | Business | The Prudential Insurance Company of America | ||
| 161.151.112.0/21 since Aug 2021 | AS6253 | Business | The Prudential Insurance Company of America | ||
| 161.151.112.0/22 since Nov 2021 | AS6253 | Business | The Prudential Insurance Company of America | ||
| 161.151.116.0/22 since Nov 2021 | AS6253 | Business | The Prudential Insurance Company of America | ||
| 161.151.162.0/23 since Oct 2020 | AS6253 | Business | The Prudential Insurance Company of America | ||
| 161.151.162.0/24 since Apr 2023 | AS6253 | Business | The Prudential Insurance Company of America | ||
| 161.151.163.0/24 since Oct 2023 | AS6253 | Business | The Prudential Insurance Company of America | ||
| 161.151.200.0/24 since May 2026 | AS22616 | Corporate gateway | Corporate gatewaysoperated by Zscaler | The Prudential Insurance Company of America | |
| 161.151.201.0/24 since May 2026 | AS22616 | Corporate gateway | Corporate gatewaysoperated by Zscaler | The Prudential Insurance Company of America | |
| 161.151.202.0/24 since May 2026 | AS22616 | Corporate gateway | Corporate gatewaysoperated by Zscaler | The Prudential Insurance Company of America | |
| 161.151.203.0/24 since May 2026 | AS22616 | Corporate gateway | Corporate gatewaysoperated by Zscaler | The Prudential Insurance Company of America | |
| 161.151.208.0/21 since Aug 2021 | AS6253 | Business | The Prudential Insurance Company of America | ||
| 161.151.208.0/22 since Nov 2021 | AS6253 | Business | The Prudential Insurance Company of America | ||
| 161.151.212.0/22 since Nov 2021 | AS6253 | Business | The Prudential Insurance Company of America | ||
| 161.151.227.0/24 since Aug 2021 | AS6253 | Business | The Prudential Insurance Company of America | ||
| 161.151.232.0/24 since May 2026 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | The Prudential Insurance Company of America | |
| 161.151.233.0/24 since May 2026 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | The Prudential Insurance Company of America | |
| 161.151.234.0/24 since May 2026 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | The Prudential Insurance Company of America | |
| 161.151.235.0/24 since May 2026 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | The Prudential Insurance Company of America | |
| 161.151.236.0/24 since Oct 10, 2026 | AS22616 | Corporate gateway | Corporate gatewaysoperated by Zscaler | The Prudential Insurance Company of America | |
| 161.151.240.0/24 since May 2026 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | The Prudential Insurance Company of America | |
| 161.151.241.0/24 since May 2026 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | The Prudential Insurance Company of America | |
| 161.151.243.0/24 since Feb 2020 | AS6253 | Business | The Prudential Insurance Company of America | ||
| 161.151.251.0/24 since Apr 2025 | AS6253 | Business | The Prudential Insurance Company of America | ||
| 161.151.252.0/23 since Jun 2023 | AS6253 | Business | The Prudential Insurance Company of America | ||
| 161.151.252.0/24 since Apr 2023 | AS6253 | Business | The Prudential Insurance Company of America | ||
| 161.151.253.0/24 since Oct 2023 | AS6253 | Business | The Prudential Insurance Company of America | ||
| 161.151.255.0/24 since Apr 2023 | AS6253 | Business | The Prudential Insurance Company of America |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
14,080 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 11,264 | 80% | 18 | |
| Corporate gateway | 2,816 | 20% | 11 |