Data as of Nov 3, 2026
156.45.0.0/18
No anonymizer space · no proxy exits in 30 daysZoom Video Communications, Inc
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 |
|---|---|---|---|---|
| 156.45.0.0/21 since May 2022 | AS30103 | Business | Zoom Video Communications, Inc | |
| 156.45.8.0/21 since May 2022 | AS30103 | Business | Zoom Video Communications, Inc | |
| 156.45.16.0/21 since May 2022 | AS30103 | Business | Zoom Video Communications, Inc | |
| 156.45.24.0/21 since May 2022 | AS30103 | Business | Zoom Video Communications, Inc | |
| 156.45.32.0/21 since Jul 2022 | AS30103 | Business | Zoom Video Communications, Inc | |
| 156.45.34.0/23 since Jan 2026 | AS30103 | Business | Zoom Video Communications, Inc | |
| 156.45.36.0/23 since Jan 2026 | AS30103 | Business | Zoom Video Communications, Inc | |
| 156.45.40.0/21 since Jul 2022 | AS30103 | Business | Zoom Video Communications, Inc | |
| 156.45.48.0/21 since Jul 2022 | AS30103 | Business | Zoom Video Communications, Inc | |
| 156.45.56.0/21 since Jul 2022 | AS30103 | Business | Zoom Video Communications, Inc |
Network & registry
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 2025
- Current origin since
- Nov 2025 · 12 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 156.45.0.0/18 | AS30103 | /18 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 156.45.0.0/17
- Netname
- ZVC
- Registrant
- Zoom Video Communications, Inc
- Organization
- Zoom Video Communications, Inc (ZVC)
- Org address
- 55 Almaden Boulevard, 6th Floor, San Jose, CA, 95113
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-156-45-0-0-1
- Parent
- NET-156-0-0-0-0
- Created
- Aug 11, 2021
- RIR
- ARIN
- Country
- US
- Delegated
- Aug 11, 2021
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Wilson Chu
- Phone
- +1-408-982-6032
- Handle
- CHUWI7-ARIN