Data as of Nov 8, 2026
66.50.64.0/20
6 residential-proxy exits · 30 daysDatacom Caribe, Inc. · space held by Puerto Rico Telephone Company
Residential-proxy exits
Proxy exits
6
0.15% of its addresses · 30 days
Always-on exits
2
33% of its exits
Spread
2 of 16
/24s with at least one exit
Providers
44
selling exits here
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
11K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 66.50.67.0/24 | 2 | 4 | |
| 66.50.79.0/24 | 0 | 2 |
Proxy providers listing exits
- 711Proxy
- AnyIP
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- CoreProxy
- DataImpulse
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- Geonode
- GoProxies
- GonzoProxy
- IPFly
- IPRoyal
- Infatica
- InfiniteProxies
- KocerRoxy
- LemonBright
- LudaxProxy
- MagneticProxy
- MangoProxy
- MarsProxies
- NextProxy
- NovaProxy
- Novada
- Oxylabs
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- PuraRoute
- SPYDERPROXY_PREMIUM
- Thordata
- VantageProxies
- ZENPROXY_LITE
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 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. | 8,385 | PRTC-66-50-56-0 | PRTC RAS (PRTCRA) · US | Reassigned | Mar 1, 2001 | 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
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS10396 | RADB | CLARO PR NETWORK | MAINT-AS10396 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 66.
50. 56. 0 - 66. 50. 88. 192 - Netname
- PRTC-66-50-56-0
- Registrant
- PRTC RAS
- Organization
- PRTC RAS (PRTCRA)
- Org address
- Ave. Roosevelt 1515, San Juan, PR, 00936-0998
- Org country
- US
- Type
- Reassigned
- Handle
- NET-66-50-56-0-1
- Parent
- NET-66-50-0-0-1
- Created
- Mar 1, 2001
- 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