Data as of Nov 10, 2026
173.
Anonymizer- Proxy activity
- Not seen in 30 days
- Type
- VPNHosting network
- Risk
- 75 / 100 · High
- Operator
- VPN servicesoperated by VPN Gate
- Announced by
- AS16509Amazon.com, Inc.Hosting
- Announcement
- 173.83.210.0/24RPKI valid
- Company
- Amazon.com Services, LLC · amazon.com
- Location
- Tokyo, JapanAn anonymizer's exit: its user may be anywhere.
Network & registry
The block's full lineage, from registry to use, is on its prefix page.
Announced by
Announcement
- Prefix
- 173.83.210.0/24
- Announced by
- AS16509 Amazon.com, Inc.
- Type
- Hosting
- Anonymizer addresses
- 1 addresses · 0.39%VPN
- RPKI
- RPKI valid
IPv4 market
Holder
- Organization
- Amazon.com, Inc.
- Handle
- AMAZO-4
- Range
- 173.
83. 0. 0/ 16 - Registration type
- Direct Allocation
- Record created
- May 10, 2022
- Reallocated to
- Amazon.com Services, LLC (ASL-830)
- Reallocated
- Sep 30, 2022
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 173.83.210.0/24
173.83.210.0/24
Routing history
- Pattern
- Stable
- First seen
- Jul 2023
- Current origin since
- Jul 2023 · 3.3 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 173.83.192.0/18 | AS14618 | /24 | ARIN | Another network |
| 173.83.192.0/18 | AS16509 | /24 | ARIN | RPKI valid |
| 173.83.0.0/16 | AS16509 | /24 | ARIN | RPKI valid |
IRR
Route objects on 173.83.210.0/24
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS16509 | RADB | Amazon EC2 Prefix | MAINT-AS16509 | Nov 13, 2023 |
Whois
Registration for this address
- Range
- 173.
83. 0. 0/ 16 - Netname
- AMAZON-FC
- Registrant
- Amazon.com Services, LLC
- Organization
- Amazon.com Services, LLC (ASL-830)
- Org address
- 410 Terry Avenue N, Seattle, WA, 98109-5210
- Org country
- US
- Type
- Reallocated
- Handle
- NET-173-83-0-0-2
- Parent
- NET-173-83-0-0-1
- Created
- Sep 30, 2022
- RIR
- ARIN
- Country
- US
- Delegated
- May 10, 2022
- Status
- assigned
Report abuse
Abuse contact
- trustandsafety@
support. aws. com - Name
- Amazon EC2 Abuse
- Phone
- +1-206-555-0000
- Handle
- AEA8-ARIN