Data as of Nov 3, 2026
69.74.145.0/24
No anonymizer space · no proxy exits in 30 daysAS14350 · space held by Cablevision Systems Corp.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 69.74.144.0/20 since Feb 2022 | AS54004 | Residential | 1 | Cablevision Systems Corp. | |
| 69.74.128.0/17 since Feb 2022 | AS54004 | Residential | 73 9 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 |
|---|---|---|---|---|---|---|
| 69.74.0.0/16 | 65,536 | CVNET-2 | Cablevision Systems Corp. (CVNT) · US | Direct Allocation | Sep 5, 2003 | [email protected] |
| └ 69.74.145.0/24 | 256 | CVNET-454A9100 | Stroz Friedberg LLC (C08781274) · US | Reassigned | Jul 29, 2022 | [email protected] 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
- 69.74.0.0/16
- Registration type
- Direct Allocation
- Record created
- Sep 5, 2003
Origin network
AS14350
ZZ
- Type
- Business
- Registered
- Nov 2, 2026
- Domain
- strozfriedberg.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2009
- Current origin since
- Dec 2009 · 17 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 69.74.145.0/24 | AS14350 | /24 | ARIN | RPKI valid |
| 69.74.144.0/20 | AS54004 | /24 | ARIN | Another network |
| 69.74.128.0/17 | AS54004 | /24 | ARIN | Another network |
| 69.74.0.0/16 | AS6128 | /24 | ARIN | Another network |
Whois
Registration for this announcement
- Range
- 69.74.145.0/24
- Netname
- CVNET-454A9100
- Registrant
- Stroz Friedberg LLC
- Organization
- Stroz Friedberg LLC (C08781274)
- Type
- Reassigned
- Handle
- NET-69-74-145-0-1
- Parent
- NET-69-74-0-0-1
- Created
- Jul 29, 2022
- RIR
- ARIN
- Country
- US
- Delegated
- Sep 5, 2003
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- OOL Hostmaster
- Phone
- +1-516-803-2400
- Handle
- OOLAB-ARIN