Data as of Nov 8, 2026
66.50.28.0/24
No anonymizer space · no proxy exits in 30 daysDatacom Caribe, Inc. · space held by Puerto Rico Telephone Company
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 66.50.16.0/20 since May 2005 | AS10396 | Residential | 1 | Puerto Rico Telephone Company | |
| 66.50.0.0/16 since Aug 2007 | AS10396 | Residential | 281 3 always on | Puerto Rico Telephone Company |
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 |
|---|---|---|---|---|---|---|
| 66.50.0.0/16 | 65,536 | CLARO-PR-NET | Puerto Rico Telephone Company (PRTC) · PR | Direct Allocation | Nov 29, 2000 | edwinri@ |
| └ 66. | 7,936 | PRTC-66-50-0-0 | PRTC RAS (PRTCRA) · US | Reassigned | Dec 1, 2000 | edwinri@ |
Network & registry
Registry
Holder
- Organization
- Puerto Rico Telephone Company
- Handle
- PRTC
- Range
- 66.
50. 0. 0/ 16 - Registration type
- Direct Allocation
- Record created
- Nov 29, 2000
Origin network
AS10396
PR
- Name
- Datacom Caribe, Inc.
- Type
- Internet provider
- Registered
- Jul 11, 1997
- Domain
- claropr.com
- Website
- www.claropr.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
- Apr 2023
- Current origin since
- Apr 2023 · 3.6 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 66.
50. 0. 0 - 66. 50. 30. 255 - Netname
- PRTC-66-50-0-0
- Registrant
- PRTC RAS
- Organization
- PRTC RAS (PRTCRA)
- Org address
- Ave. Roosevelt 1515, San Juan, PR, 00936-0998
- Org country
- US
- Type
- Reassigned
- Handle
- NET-66-50-0-0-2
- Parent
- NET-66-50-0-0-1
- Created
- Dec 1, 2000
- RIR
- ARIN
- Country
- PR
- Delegated
- Nov 29, 2000
- Status
- assigned
Report abuse
Abuse contact
- edwinri@
prtc. net - Name
- Internet Backbone Administration, EDWIN
- Phone
- 1+787-792-8475
- Handle
- ED101-ARIN