Data as of Nov 8, 2026
66.197.184.0/23
No anonymizer space · no proxy exits in 30 daysNetflix Streaming Services Inc.
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 66.197.184.0/24 since Jan 2024 | AS16509 | Hosting | Netflix Streaming Services Inc. | |
| 66.197.185.0/24 since Jan 2024 | AS16509 | Hosting | Netflix Streaming Services Inc. |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 66.197.128.0/17 | 32,768 | SS-144 | Netflix Streaming Services Inc. (SS-144) · US | Direct Allocation | Jun 10, 2015 | cdnetops@ |
| └ 66.197.184.0/23 | 512 | NETFLIX-BYOIP-V4-10 | Netflix (C10154921) · US | Reassigned | Sep 15, 2023 | cdnetops@ via SS-144 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Announced by
Covering announcement 66.197.128.0/17
- Prefix
- 66.197.128.0/17
- Announced by
- AS2906 Netflix Streaming Services Inc.
- Type
- Hosting
- RPKI
- RPKI valid
- Netname
- SS-144
- Registrant
- Netflix Streaming Services Inc.
- RIR
- ARIN
Origin network
AS2906
US
- Name
- Netflix Streaming Services Inc.
- Type
- Hosting
- Registered
- Sep 2, 2009
- Domain
- netflix.com
- Website
- openconnect.netflix.com
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 66.197.128.0/17
66.197.128.0/17
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Nov 2017 · 9.0 yr
- Origin networks
- 2
- Last change of origin
- Jun 2015
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 66.197.128.0/17 | AS2906 | /24 | ARIN | RPKI valid |
IRR
Route objects on 66.197.128.0/17
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS2906 | RADB | 66.197.128.0/17 | MAINT-AS40027 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 66.
197. 128. 0/ 17 - Netname
- SS-144
- Registrant
- Netflix Streaming Services Inc.
- Organization
- Netflix Streaming Services Inc. (SS-144)
- Org address
- 1209 Orange Street, Wilmington, DE, 19801
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-66-197-128-0-1
- Parent
- NET-66-0-0-0-0
- Created
- Jun 10, 2015
- RIR
- ARIN
- Country
- US
- Delegated
- Jun 10, 2015
- Status
- assigned
Report abuse
Abuse contact
- cdnetops@
netflix. com - Name
- Streaming Network Operations
- Phone
- +1-408-540-3700
- Handle
- SNO92-ARIN