Data as of Nov 10, 2026
137.83.252.0/23
No anonymizer space · no proxy exits in 30 daysAmazon.com, Inc. · space held by Palo Alto Networks, Inc
Announcement
this exact prefix
RPKI valid
Announced by
Type
Corporate gateway
Risk
20 / 100 · Low
Recent change
New origin Nov 7, 2026
its first announcement on record
Operators, sellers and brokers
Corporate gateways
| Name | Parent | In 137.83.252.0/23 | /24s |
|---|---|---|---|
| Prisma Access | Palo Alto Networks | 512100% | 2 |
Network & registry
Origin network
AS16509
US
- Name
- Amazon.com, Inc.
- Type
- Hosting
- Registered
- May 4, 2000
- Domain
- amazon.com
- Website
- www.amazon.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 286
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 7, 2026
- Current origin since
- Nov 7, 2026 · under a month
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 137.83.192.0/18 | AS14618 | /24 | ARIN | Another network |
| 137.83.192.0/18 | AS16509 | /24 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 137.
83. 192. 0/ 18 - 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-137-83-192-0-1
- Parent
- NET-137-0-0-0-0
- Created
- Feb 7, 2019
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 7, 2019
- Status
- assigned
Report abuse
Abuse contact
- dl-ipabuse@
paloaltonetworks. com - Name
- IP Abuse
- Phone
- +1-408-753-4000
- Handle
- IPABU42-ARIN