Data as of Nov 5, 2026
185.132.180.0/22
No anonymizer space · no proxy exits in 30 daysProofpoint, Inc. · space held by Proofpoint Limited
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 185.132.180.0/24 since Dec 2024 | AS52129 | Business | Proofpoint Limited | |
| 185.132.181.0/24 since Jan 2017 | AS52129 | Business | Proofpoint Limited | |
| 185.132.182.0/24 since Jan 2017 | AS52129 | Business | Proofpoint Limited | |
| 185.132.183.0/24 since Jan 2017 | AS52129 | Business | Proofpoint Limited |
Network & registry
Origin network
AS52129
US
- Name
- Proofpoint, Inc.
- Type
- Business
- Registered
- Jan 5, 2011
- Domain
- proofpoint.com
- Website
- www.proofpoint.com/
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2017
- Current origin since
- Jan 2017 · 9.8 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 185.
132. 180. 0/ 22 - Netname
- UK-PROOFPOINT-20151223
- Registrant
- Proofpoint Limited
- Registrant country
- NL
- Organization
- Proofpoint Limited (ORG-PL230-RIPE)
- Org country
- GB
- Type
- ALLOCATED PA
- Created
- Dec 23, 2015
- Updated
- Dec 17, 2024
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Dec 23, 2015
- Status
- assigned
Report abuse
Abuse contact
- abuse@
proofpoint. com - Name
- Abuse-C Role
- Handle
- AR35198-RIPE