Data as of Nov 3, 2026
45.71.19.0/24
Anonymizer · ISP proxyCablevision Lightpath LLC
Announcement
this exact prefix
RPKI valid
Announced by
Type
ISP proxy
Risk
90 / 100 · Critical
Recent change
New origin Oct 22, 2026
its first announcement on record
IPv4 market
Path
Announced by AS54004 since Oct 22, 2026 · 12 days ago
1 · Holder
2 · Leased from
not leased
4 · Use
ISP proxy
anonymizer space, operator not named
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Anonymizer addresses | Operator | RPKI |
|---|---|---|---|---|---|
| 45.71.18.0/23 since Aug 2023 | AS265827 | Hosting | 25650%Datacenter proxy | Proxy providerssold by Oxylabs |
Network & registry
IPv4 market
Holder
- Organization
- Not stated by the registry
Origin network
AS54004
US
- Name
- Cablevision Lightpath LLC
- Type
- Internet provider
- Registered
- Aug 31, 2011
- Domain
- lightpathfiber.com
- Website
- lightpathfiber.com/
- 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
- Stable
- First seen
- Oct 22, 2026
- Current origin since
- Oct 22, 2026 · under a month
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 45.71.19.0/24 | AS54004 | /24 | LACNIC | RPKI valid |
| 45.71.16.0/22 | AS265827 | /24 | LACNIC | Another network |
| 45.71.16.0/22 | AS265827 | /22 | LACNIC | Another network |
Whois
Registration for this announcement
- Range
- 45.71.18.0/23
- Netname
- US-CASA1-LACNIC
- Registrant
- Capitalfuturo SA
- Registrant country
- US
- Organization
- Not stated by the registry
- Type
- reallocated
- Created
- Jan 17, 2018
- RIR
- LACNIC
- Country
- HN
- Delegated
- Sep 26, 2017
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- CAPITAL FUTURO SA
- Phone
- +1 786 98543265
- Handle
- CAF77