Data as of Nov 14, 2026
23.57.100.0/24
No anonymizer space · no proxy exits in 30 daysAkamai Technologies, Inc.
Announcement
this exact prefix
RPKI valid
Announced by
Type
Business
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin Jun 2026
from AS213120 Akamai International B.V.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 23.32.0.0/11 | AS20940 | Hosting | Akamai 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 |
|---|---|---|---|---|---|---|
| 23. | 2,359,296 | AKAMAI | Akamai Technologies, Inc. (AKAMAI) · US | Direct Allocation | May 16, 2011 | abuse@ |
| └ 23.57.96.0/20 | 4,096 | AIBV | Akamai International, BV (AIB-17) · NL | Reassigned | Jul 17, 2017 | abuse@ |
Network & registry
IPv4 market
Holder
- Organization
- Akamai Technologies, Inc.
- Handle
- AKAMAI
- Range
- 23.
32. 0. 0 - 23. 67. 255. 255 - Registration type
- Direct Allocation
- Record created
- May 16, 2011
Origin network
AS32787
US
- Name
- Akamai Technologies, Inc.
- Type
- Business
- Registered
- Jul 23, 2004
- Domain
- akamai.com
- Website
- www.akamai.com/us/en/cloud-security.jsp
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jul 2017
- Current origin since
- Jun 2026 · 5 mo
- Origin networks
- 2
- Last change of origin
- Jun 2026
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 23.57.100.0/24 | AS32787 | /24 | ARIN | RPKI valid |
| 23.57.100.0/24 | AS213120 | /24 | ARIN | Another network |
| 23.32.0.0/11 | AS20940 | /11 | ARIN | Another network |
Whois
Registration for this announcement
- Range
- 23.
57. 96. 0/ 20 - Netname
- AIBV
- Registrant
- Akamai International, BV
- Organization
- Akamai International, BV (AIB-17)
- Org address
- Prins Bernhardplein 200, Amsterdam, 1097 JB
- Org country
- NL
- Type
- Reassigned
- Handle
- NET-23-57-96-0-1
- Parent
- NET-23-32-0-0-1
- Created
- Jul 17, 2017
- RIR
- ARIN
- Country
- US
- Delegated
- May 16, 2011
- Status
- assigned
Report abuse
Abuse contact
- abuse@
akamai. com - Name
- NOC United States
- Phone
- +1-617-444-2535
- Handle
- NUS-ARIN