Data as of Nov 4, 2026
64.58.173.0/24
No anonymizer space · no proxy exits in 30 daysCox Communications Inc.
Network & registry
Announced by
Covering announcement 64.58.160.0/19
- Prefix
- 64.58.160.0/19
- Announced by
- AS22773 Cox Communications Inc.
- Type
- Residential
- Proxy exits
- 2
- RPKI
- RPKI valid
- Netname
- NETBLK-OC-CBS-64-58-128-0
- Registrant
- Cox Communications Inc.
- RIR
- ARIN
Origin network
AS22773
US
- Name
- Cox Communications Inc.
- Type
- Internet provider
- Registered
- Nov 20, 2001
- Domain
- cox.com
- Website
- www.cox.com/peering
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 64.58.160.0/19
64.58.160.0/19
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Dec 2005 · 21 yr
- Origin networks
- 2
- Last change of origin
- Dec 2005
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 64.58.160.0/19 | AS22773 | /19 | ARIN | RPKI valid |
| 64.58.128.0/18 | AS22773 | /18 | ARIN | Too specific |
IRR
Route objects on 64.58.160.0/19
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS22773 | RADB | OC CBS TRANSIT | MAINT-AS22773 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 64.58.128.0/18
- Netname
- NETBLK-OC-CBS-64-58-128-0
- Registrant
- Cox Communications Inc.
- Organization
- Cox Communications Inc. (CXA)
- Org address
- 6175 S. Willow Dr, Greenwood Village, CO, 80111
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-64-58-128-0-1
- Parent
- NET-64-0-0-0-0
- Created
- Mar 13, 2000
- RIR
- ARIN
- Country
- US
- Delegated
- Mar 13, 2000
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse
- Phone
- +1-877-777-2263
- Handle
- ABUSE19-ARIN