Data as of Nov 3, 2026
184.182.128.0/21
No anonymizer space · no proxy exits in 30 daysCox Communications Inc.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 184.176.0.0/12 | AS22773 | Residential | 5,467 1,039 always on | Cox Communications Inc. |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 184.182.132.0/23 since Feb 2017 | AS22773 | Residential | Cox Communications Inc. |
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 |
|---|---|---|---|---|---|---|
| 184.176.0.0/12 | 1,048,576 | NET-184-176-0-0-1 | Cox Communications Inc. (CXA) · US | Direct Allocation | May 14, 2010 | [email protected] |
| └ 184.182.128.0/23 | 512 | NETBLK-HR-STB-184-182-128-0 | unknown | — | — | — |
| └ 184.182.130.0/23 | 512 | NETBLK-RN-STB-184-182-130-0 | unknown | — | — | — |
| └ 184.182.132.0/23 | 512 | NETBLK-CL-STB-184-182-132-0 | Cox Communications Inc. (C06119662) · US | Reassigned | May 6, 2016 | [email protected] via NET-184-176-0-0-1 |
| └ 184.182.134.0/23 | 512 | NETBLK-RI-STB-184-182-134-0 | unknown | — | — | — |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
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
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jun 2016
- Current origin since
- Jun 2016 · 10 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 184.182.128.0/21 | AS22773 | /21 | ARIN | RPKI valid |
| 184.176.0.0/12 | AS22773 | /12 | ARIN | Too specific |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS22773 | RADB | NRFK MRKT-DATA-BUSINESS | MAINT-AS22773 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 184.176.0.0/12
- Netname
- NET-184-176-0-0-1
- 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-184-176-0-0-1
- Parent
- NET-184-0-0-0-0
- Created
- May 14, 2010
- RIR
- ARIN
- Country
- US
- Delegated
- May 14, 2010
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse
- Phone
- +1-877-777-2263
- Handle
- ABUSE19-ARIN