24.50.192.0/18

Currently announced by AS14638 Liberty Cablevision of Puerto Rico, in the routed prefix 24.50.192.0/18.

Current ASN: AS14638; Liberty Cablevision of Puerto Rico
Routed prefix: 24.50.192.0/18; Most specific route covering this prefix
ASNs over time: 1; 1 announcement record
RIR allocation: ARIN; United States · 24.50.192.0/18

Routing data · Nov 8, 2026, 12:23 UTC

ASN historyEvery routed prefix covering 24.50.192.0/18

Prefix	ASN	Name	Registered country	First seen (UTC)	Last seen (UTC)	Status
24.50.192.0/18	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing

More specific routes40 total

Prefix	ASN	Name	Registered country	First seen (UTC)	Last seen (UTC)	Status
24.50.192.0/21	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.194.0/24	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.195.0/24	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.196.0/23	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.198.0/24	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.199.0/24	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.200.0/21	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.200.0/23	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.203.0/24	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.204.0/24	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.205.0/24	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.206.0/24	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.208.0/21	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.208.0/24	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.209.0/24	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.210.0/24	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.212.0/22	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.216.0/21	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.216.0/24	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.217.0/24	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.220.0/24	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.221.0/24	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.223.0/24	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.224.0/21	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.224.0/24	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.225.0/24	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.226.0/24	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.228.0/23	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.230.0/23	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.232.0/21	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.232.0/24	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.233.0/24	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.234.0/24	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.235.0/24	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.236.0/24	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.239.0/24	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.240.0/21	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.248.0/21	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-08 12:23	Announcing
24.50.227.0/24	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-03 04:47	Stopped
24.50.238.0/24	AS14638	Liberty Cablevision of Puerto Rico	United States	Before monitoring	2026-11-03 04:47	Stopped

Change logAll changes

The routes covering this address have had no origin changes since ASNBase started monitoring.

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RIR allocation record

Registry: ARIN
Allocated block: 24.50.192.0/18
Country: United States
Allocation date: 2010-05-10
Status: allocated

From the RIRs’ delegated statistics files. Shows where the addresses are registered, not where they are used.

How monitoring works

Every 2 hours ASNBase takes the bgp.tools global routing table (prefix → origin ASN) and compares it with the previous one. The detected time is the time of that comparison; the actual change can be up to about 2 hours earlier.
Only routes seen by more than 100 bgp.tools peers are listed as changes; routes with less visibility are only kept in the history.
A new announcement counts only if it is still in the next routing table, and a withdrawal only if the prefix is missing from two tables in a row, so short flaps are ignored.
ASNBase has been monitoring since 2026-10-19. “Before monitoring” under “First seen” means the route was already announced when monitoring started; the earlier date is unknown.
Prefixes first seen during the first day of monitoring do not count as new announcements: most of them were simply missing from the table at the moment monitoring started.
Countries and regions follow the ASN’s registration, not the actual location of the IP addresses.