Data as of Nov 10, 2026
76.76.196.0/23
No anonymizer space · no proxy exits in 30 daysLiberty Mobile Puerto Rico Inc.
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 76.76.192.0/20 | 4,096 | CENT-IP | Liberty Mobile Puerto Rico Inc. (LMPR) · PR | Direct Allocation | May 4, 2007 | noc@ |
| └ 76.76.196.0/23 | 512 | CENTENNIAL-ACCESS-IWF-LCO | unknown | — | — | — |
Network & registry
Announced by
Covering announcement 76.76.192.0/20
- Prefix
- 76.76.192.0/20
- Announced by
- AS11992 Liberty Mobile Puerto Rico Inc.
- Type
- Mobile
- Proxy exits
- 1
- RPKI
- No RPKI
- Netname
- CENT-IP
- Registrant
- Liberty Mobile Puerto Rico Inc.
- RIR
- ARIN
Origin network
AS11992
PR
- Name
- Liberty Mobile Puerto Rico Inc.
- Type
- Internet provider
- Registered
- Feb 23, 1999
- Domain
- libertypr.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 76.76.192.0/20
76.76.192.0/20
Routing history
- Pattern
- Rotating
- First seen
- Jun 2007
- Current origin since
- Jun 2007 · 19 yr
- Origin networks
- 2
- Last change of origin
- Feb 2026
Recorded history
History
- Handoffs
- 1
IRR
Route objects on 76.76.192.0/20
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS11992 | RADB | COLUMBUS NETWORKS TRANSIT CUSTOMERS | MAINT-AS23520 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 76.
76. 192. 0/ 20 - Netname
- CENT-IP
- Registrant
- Liberty Mobile Puerto Rico Inc.
- Organization
- Liberty Mobile Puerto Rico Inc. (LMPR)
- Org address
- 279 Ponce de Leon Ave., San Juan, PR, 00918
- Org country
- PR
- Type
- Direct Allocation
- Handle
- NET-76-76-192-0-1
- Parent
- NET-76-0-0-0-0
- Created
- May 4, 2007
- RIR
- ARIN
- Country
- PR
- Delegated
- May 4, 2007
- Status
- assigned
Report abuse
Abuse contact
- noc@
libertypr. com - Name
- LIBERTY NOC
- Phone
- +1-787-657-3060
- Handle
- LIBER1-ARIN