Data as of Nov 8, 2026
208.87.105.0/24
No anonymizer space · no proxy exits in 30 daysComcast Cable Communications, LLC · space held by Center for American Progress
Network & registry
Origin network
AS33657
US
- Name
- Comcast Cable Communications, LLC
- Type
- Internet provider
- Registered
- Feb 16, 2005
- Domain
- comcast.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2024
- Current origin since
- Jan 2024 · 2.8 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS40616 not the origin | ARIN | 1333 H St NW | MNT-CAP-42 | Dec 27, 2023 |
Whois
Registration for this announcement
- Range
- 208.
87. 104. 0/ 22 - Netname
- CAP-ABLE
- Registrant
- Center for American Progress
- Organization
- Center for American Progress (CAP-42)
- Org address
- 1333 H St NW, Washington, DC, 20005
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-208-87-104-0-1
- Parent
- NET-208-0-0-0-0
- Created
- Feb 19, 2008
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 19, 2008
- Status
- assigned
Report abuse
Abuse contact
- arin@
americanprogress. org - Name
- NOC
- Phone
- +1-202-468-5312
- Handle
- NOC2953-ARIN