Data as of Nov 5, 2026
104.145.48.0/20
No anonymizer space · no proxy exits in 30 daysComcast Cable Communications, LLC · space held by Radiology Associates PC
Network & registry
Origin network
AS33490
US
- Name
- Comcast Cable Communications, LLC
- Type
- Internet provider
- Registered
- Dec 30, 2004
- 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
- May 2015
- Current origin since
- May 2015 · 11 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS7922 not the origin | RADB | Comcast cable Communications, Inc. | MAINT-AS7922 | Nov 13, 2023 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 104.145.62.0/24 | AS25899 | RADB | Proxy Route Object for Radiology Associates | MAINT-AS25899 | Nov 21, 2024 |
Whois
Registration for this announcement
- Range
- 104.
145. 48. 0/ 20 - Netname
- RAPC
- Registrant
- Radiology Associates PC
- Organization
- Radiology Associates PC (RAP-35)
- Org address
- 445 Harlow Road, Springfield, OR, 97477
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-104-145-48-0-1
- Parent
- NET-104-0-0-0-0
- Created
- Aug 11, 2014
- RIR
- ARIN
- Country
- US
- Delegated
- Aug 11, 2014
- Status
- assigned
Report abuse
Abuse contact
- dwb@
rapc. com - Name
- Blomquist, Dave
- Phone
- +1-541-681-8584
- Handle
- BLOMQ4-ARIN