Data as of Nov 10, 2026
153.72.128.0/19
2 residential-proxy exits · 30 daysGoogle LLC · space held by Palo Alto Networks, Inc
Residential-proxy exits
Proxy exits
2
0.02% of its addresses · 30 days
Oct 11, 2026 – Nov 9, 2026
Exits seen per day
2 observations
Operators, sellers and brokers
Corporate gateways
| Name | Parent | In 153.72.128.0/19 | /24s |
|---|---|---|---|
| Prisma Access | Palo Alto Networks | 8,192100% | 32 |
Network & registry
Origin network
AS396982
US
- Name
- Google LLC
- Type
- Hosting
- Registered
- Aug 15, 2018
- Domain
- google.com
- Website
- www.google.com
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 4
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Feb 2026
- Current origin since
- Feb 2026 · 9 mo
- Origin networks
- 1
RPKI
Route origin authorizations
Whois
Registration for this announcement
- Range
- 153.
72. 0. 0/ 16 - Netname
- PAN-22
- Registrant
- Palo Alto Networks, Inc
- Organization
- Palo Alto Networks, Inc (PAN-22)
- Org address
- Palo Alto Networks, Santa Clara, CA, 95054
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-153-72-0-0-3
- Parent
- NET-153-0-0-0-0
- Created
- Dec 4, 2025
- RIR
- ARIN
- Country
- US
- Delegated
- Dec 4, 2025
- Status
- assigned
Report abuse
Abuse contact
- dl-ipabuse@
paloaltonetworks. com - Name
- IP Abuse
- Phone
- +1-408-753-4000
- Handle
- IPABU42-ARIN