Data as of Nov 7, 2026
15.220.168.0/21
5 residential-proxy exits · 30 daysAmazon.com, Inc. · space held by Amazon Technologies Inc.
Residential-proxy exits
Proxy exits
5
0.24% of its addresses · 30 days
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
34 observations
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 15.220.0.0/16 since Dec 2024 | AS16509 | Hosting | Amazon Technologies Inc. |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 15.220.0.0/14 | 262,144 | AT-88-Z | Amazon Technologies Inc. (AT-88-Z) · US | Direct Allocation | Dec 26, 2019 | trustandsafety@ |
| └ 15.220.168.0/21 | 2,048 | AMAZON-HEL | Amazon Web Services Finland (AWSF) · FI | Reallocated | May 18, 2023 | trustandsafety@ |
Network & registry
IPv4 market
Holder
- Organization
- Amazon Technologies Inc.
- Handle
- AT-88-Z
- Range
- 15.
220. 0. 0/ 14 - Registration type
- Direct Allocation
- Record created
- Dec 26, 2019
- Reallocated to
- Amazon Web Services Finland (AWSF)
- Reallocated range
- 15.
220. 168. 0/ 21 - Reallocated
- May 18, 2023
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
- 294
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 2022
- Current origin since
- Oct 2022 · 4.1 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 15.220.168.0/21 | AS16509 | /24 | ARIN | RPKI valid |
| 15.220.0.0/16 | AS16509 | /16 | ARIN | Too specific |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS16509 | RADB | Amazon EC2 ARN Prefix | MAINT-AS16509 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 15.
220. 168. 0/ 21 - Netname
- AMAZON-HEL
- Registrant
- Amazon Web Services Finland
- Organization
- Amazon Web Services Finland (AWSF)
- Org address
- Mikonkatu 7, Helsinki, 00100
- Org country
- FI
- Type
- Reallocated
- Handle
- NET-15-220-168-0-1
- Parent
- NET-15-220-0-0-1
- Created
- May 18, 2023
- RIR
- ARIN
- Country
- US
- Delegated
- Dec 26, 2019
- Status
- assigned
Report abuse
Abuse contact
- trustandsafety@
support. aws. com - Name
- Amazon EC2 Abuse
- Phone
- +1-206-555-0000
- Handle
- AEA8-ARIN