Data as of Nov 12, 2026
40.183.80.0/23
No anonymizer space · no proxy exits in 30 daysCognition AI, Inc. · space held by Eli Lilly and Company
IPv4 market
Path
1 · Holder
record created Apr 23, 1991 · reallocated to Internet Utilities NA LLC Jan 7, 2025
2 · Leased from
4 · Use
Unknown
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 |
|---|---|---|---|---|---|---|
| 40.183.0.0/16 | 65,536 | LILLY-NET | Eli Lilly and Company (EL-1144-Z) · US | Direct Allocation | Apr 23, 1991 | tkalis@ |
| └ 40.183.0.0/16 | 65,536 | IPXO | IPXO LLC (IL-845) · US | Reallocated | Dec 9, 2022 | abuse@ |
| └ 40.183.0.0/16 | 65,536 | NETUTILS | Internet Utilities NA LLC (DCL-577) · US | Reallocated | Jan 7, 2025 | report@ |
| └ 40.183.80.0/22 | 1,024 | COGNITION | Cognition AI, Inc. (C11169371) · US | Reassigned | Apr 15, 2025 | report@ via LILLY-NET |
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 40.183.80.0/22
- Prefix
- 40.183.80.0/22
- Announced by
- AS22348 Cognition AI, Inc.
- Type
- Unknown
- Leased from
- IP broker IPXO
- RPKI
- RPKI valid
- Netname
- COGNITION
- Registrant
- Cognition AI, Inc.
- RIR
- ARIN
IPv4 market
Holder
- Organization
- Eli Lilly and Company
- Handle
- EL-1144-Z
- Range
- 40.
183. 0. 0/ 16 - Registration type
- Direct Allocation
- Record created
- Apr 23, 1991
- Legacy
- yes
- Reallocated to
- Internet Utilities NA LLC (DCL-577)
- Reallocated
- Jan 7, 2025
Origin network
AS22348
US
- Name
- Cognition AI, Inc.
- Type
- Business
- Registered
- Feb 4, 2025
- Domain
- cognition.ai
- Industry
- Community Groups and Nonprofits
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 40.183.80.0/22
40.183.80.0/22
Routing history
- Pattern
- Stable
- First seen
- Apr 2025
- Current origin since
- Apr 2025 · 1.6 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 40.183.80.0/22 | AS14618 | /24 | ARIN | Another network |
| 40.183.80.0/22 | AS16509 | /24 | ARIN | Another network |
| 40.183.80.0/22 | AS22348 | /24 | ARIN | RPKI valid |
IRR
Route objects on 40.183.80.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS14618 not the origin | ARIN | ipxo | MNT-DCL-577 | Apr 16, 2025 |
| AS16509 not the origin | ARIN | ipxo | MNT-DCL-577 | Apr 16, 2025 |
| AS16509 not the origin | RADB | Amazon EC2 Prefix | MAINT-AS16509 | Apr 17, 2025 |
| AS22348 | ARIN | ipxo | MNT-DCL-577 | Apr 16, 2025 |
| AS22348 | RADB | Amazon EC2 Prefix | MAINT-AS16509 | Apr 17, 2025 |
Whois
Registration for this announcement
- Range
- 40.
183. 80. 0/ 22 - Netname
- COGNITION
- Registrant
- Cognition AI, Inc.
- Organization
- Cognition AI, Inc. (C11169371)
- Type
- Reassigned
- Handle
- NET-40-183-80-0-1
- Parent
- NET-40-183-0-0-3
- Created
- Apr 15, 2025
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 23, 1991
- Status
- assigned
Report abuse
Abuse contact
- report@
abuseradar. com - Name
- Internet Utilities Abuse
- Phone
- +1-650-934-1667
- Handle
- IUA-ARIN