Data as of Nov 4, 2026
65.51.82.0/24
No anonymizer space · no proxy exits in 30 daysStone Ridge Asset Management LLC · space held by Cablevision Systems Corp.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 65.51.80.0/20 since Mar 2022 | AS54004 | Business | 5 1 always on | Cablevision Systems Corp. | |
| 65.51.64.0/18 since Mar 2022 | AS54004 | Business | 27 6 always on | Cablevision Systems Corp. |
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 |
|---|---|---|---|---|---|---|
| 65.51.0.0/16 | 65,536 | CVNET-2 | Cablevision Systems Corp. (CVNT) · US | Direct Allocation | Nov 5, 2007 | abuse@ |
| └ 65.51.82.0/24 | 256 | CVNET-41335200 | Stone Ridge Asset Management LLC (C08973201) · US | Reassigned | Oct 24, 2022 | abuse@ via CVNET-2 |
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
Registry
Holder
- Organization
- Cablevision Systems Corp.
- Handle
- CVNT
- Range
- 65.
51. 0. 0/ 16 - Registration type
- Direct Allocation
- Record created
- Nov 5, 2007
Origin network
AS17076
US
- Name
- Stone Ridge Asset Management LLC
- Type
- Business
- Registered
- Aug 23, 2017
- Domain
- stoneridgeam.com
- Industry
- Construction and Real Estate
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Jun 2008
- Current origin since
- Oct 2022 · 4.0 yr
- Origin networks
- 2
- Last change of origin
- Oct 2022
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 65.51.82.0/24 | AS17076 | /24 | ARIN | RPKI valid |
| 65.51.80.0/20 | AS54004 | /24 | ARIN | Another network |
| 65.51.64.0/18 | AS54004 | /24 | ARIN | Another network |
| 65.51.0.0/16 | AS6128 | /24 | ARIN | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS17076 | ARIN | STONE RIDGE ASSET MANAGEMENT LLC | MNT-CVNT | Nov 3, 2022 |
Whois
Registration for this announcement
- Range
- 65.
51. 82. 0/ 24 - Netname
- CVNET-41335200
- Registrant
- Stone Ridge Asset Management LLC
- Organization
- Stone Ridge Asset Management LLC (C08973201)
- Type
- Reassigned
- Handle
- NET-65-51-82-0-1
- Parent
- NET-65-51-0-0-1
- Created
- Oct 24, 2022
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 5, 2007
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cv. net - Name
- OOL Hostmaster
- Phone
- +1-516-803-2400
- Handle
- OOLAB-ARIN