Data as of Nov 11, 2026
209.23.232.0/24
No anonymizer space · no proxy exits in 30 daysAS32302 · space held by Comcast Cable Communications, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 209.23.192.0/18 since Feb 2011 | AS7922 | Business | 8 | Comcast Cable Communications, LLC |
Network & registry
Origin network
AS32302
ZZ
- Type
- Business
- Registered
- Nov 10, 2026
- Domain
- cibc.com
- Industry
- Finance and Insurance
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- Oct 2011
- Current origin since
- Sep 2022 · 4.1 yr
- Origin networks
- 2
- Last change of origin
- Sep 2022
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 209.23.232.0/24 | AS32302 | /24 | ARIN | RPKI valid |
| 209.23.232.0/24 | AS33491 | /24 | ARIN | Another network |
| 209.23.192.0/18 | AS7922 | /18 | ARIN | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS32302 | RADB | Akamai Technologies, Inc. | MAINT-AS32787 | May 1, 2024 |
Whois
Registration for this announcement
- Range
- 209.
23. 192. 0/ 18 - Netname
- COMCAST-BUSINESS-BLK4
- Registrant
- Comcast Cable Communications, LLC
- Organization
- Comcast Cable Communications, LLC (CCCS)
- Org address
- 1800 Bishops Gate Blvd, Mt Laurel, NJ, 08054
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-209-23-192-0-1
- Parent
- NET-209-0-0-0-0
- Created
- Jan 13, 2003
- RIR
- ARIN
- Country
- US
- Delegated
- Jan 13, 2003
- Status
- assigned
Report abuse
Abuse contact
- abuse@
comcast. net - Name
- Network Abuse and Policy Observance
- Phone
- +1-888-565-4329
- Handle
- NAPO-ARIN