Data as of Nov 3, 2026
167.206.112.0/22
No anonymizer space · no proxy exits in 30 daysCablevision Systems Corp.
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 167.206.113.0/24 since Oct 2018 | AS6128 | Residential | 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 |
|---|---|---|---|---|---|---|
| 167.206.0.0/16 | 65,536 | CVNET | Cablevision Systems Corp. (CVNT-Z) · US | Direct Allocation | Sep 30, 1993 | [email protected] |
| └ 167.206.112.0/24 | 256 | CVNET-SERVERS | unknown | — | — | — |
| └ 167.206.113.0/24 | 256 | CVNET-NOC | Cablevision Systems Corp (C00026452) · US | Reassigned | Jun 3, 1999 | [email protected] via CVNET |
| └ 167.206.114.0/23 | 512 | CVNET-A7CE7200 | unknown | — | — | — |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
1,024 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 768 | 75% | 2 | |
| Hosting | 256 | 25% | 1 |
Network & registry
Origin network
AS6128
US
- Name
- Cablevision Systems Corp.
- Type
- Internet provider
- Domain
- cablevision.com
- Website
- www.optimum.net
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2022
- Current origin since
- Apr 2022 · 4.6 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 167.206.0.0/16
- Netname
- CVNET
- Registrant
- Cablevision Systems Corp.
- Organization
- Cablevision Systems Corp. (CVNT-Z)
- Org address
- 1111 Stewart Avenue, Bethpage, NY, 11714
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-167-206-0-0-1
- Parent
- NET-167-0-0-0-0
- Created
- Sep 30, 1993
- RIR
- ARIN
- Country
- US
- Delegated
- Sep 30, 1993
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- No, Contact Known
- Phone
- +1-800-555-1234
- Handle
- CKN23-ARIN